MURATA PVG5H100C03

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• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Trimmer Potentiometers
Cat.No.R50E-18
R50E.pdf
Jul.23,2012
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• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
EU RoHS Compliant
s
s
s
All the products in this catalog comply with EU RoHS.
EU RoHS is "the European Directive 2011/65/EU on the Restriction of the Use
of Certain Hazardous Substances in Electrical and Electronic Equipment."
For more details, please refer to our website 'Murata's Approach for EU RoHS'
(http://www.murata.com/info/rohs.html).
R50E.pdf
Jul.23,2012
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
CONTENTS
1
Part Numbering
2
Selection Guide of Trimmer Potentiometers
3
1
2
3
4
5
6
7
SMD Open Type 2mm Size PVZ2/PVA2 Series
4
PVZ2/PVA2 Series Notice
8
SMD Open Type 3mm Size PVZ3 Series
10
PVZ3 Series Notice
14
SMD Sealed Type 3mm Size PVG3 Series
16
PVG3 Series Notice
19
SMD Sealed Type 4mm Size PVM4 Series
21
PVM4 Series Notice
23
SMD Sealed Type Multi-turn PVG5 Series
26
PVG5 Series Notice
29
Lead Sealed Type Single-turn PV32 Series
31
PV32 Series Notice
34
Lead Sealed Type Multi-turn PV12/PV37/PV36 Series
36
PV12/PV37/PV36 Series Notice
43
SMD Open Type (PVZ2/A2/Z3)/SMD Sealed Type (PVM4A_C01 Series) Specifications and Test Methods
45
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifications and Test Methods
46
Packaging
49
Recommended Adjustment Tools/Qualified Standards
52
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2
3
4
5
6
7
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
o Part Numbering
Trimmer Potentiometers
(Part Number)
PV
Z3
A
103
q
w
e
r
C01 R00
t
y
rTotal Resistance
qProduct ID
Product ID
PV
Trimmer Potentiometers
wSeries
Expressed by three figures. The unit is ohm. The first and second
figures are significant digits, and the third figure expresses the
number of zeros that follow the two figures.
Ex.)
Code
eAdjustment Direction /Lead Type
Series
Code
Adjustment Direction/
Lead Type
Z2
SMD Open 2mm Size
Carbon Resistive Element
A
Top
R
Rear
A2
SMD Open 2mm Size
Code
Z3
2
SMD Open 3mm Size
Carbon Resistive Element
Total Resistance
100
10Ω
102
1000Ω
104
100000Ω (=100kΩ)
tIndividual Specification
A
Top
Series
Code
A
Top
PVA2
A01
Standard Type
G
Top
H
Top
C04
Standard Type (High-heat Resistance
Type/Ultra-thin Type)
C01
Standard Type (High-heat Resistance
Type/Top Adjustment)
F01
High Characteristic Carbon
Type (only PVZ3G)
E01
High-heat Resistance Type
(for Rear Adjustment)
K
Rear
A
Top, J-hook
G3
SMD Sealed 3mm Size
G
Top, Gull-wing
M4
SMD Sealed 4mm Size
A
Top
G5
SMD Sealed 5mm Square
11 turns
A
Top
H
Side
32
Lead Sealed 6mm Round
Single turn
H
Top, Triangle
N
Side, Triangle
12
Lead Sealed 7mm Round
4 turns
P
Top, Triangle
T
Side, Triangle
36
Lead Sealed 10mm Square
25 turns
W
37
Lead Sealed 6mm Square
12 turns
X
Side, Triangle
PVZ2
PVZ3
Individual Specification Code
C01
Standard Type
D01
High-reliability Type
PV32/PV12
A01
Standard Type
Top, Inline
PVG3/
PV36/PV37
C01
Standard Type
X
Side, Inline
PVG5
C03
Standard Type
W
Top, Triangle
PVM4
yPackaging
Code
Packaging
B00
Bulk
R00
Reel
R50E.pdf
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• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Selection Guide of Trimmer Potentiometers
Mounting Method
Surface Mount
PCB Insertion Sealed Construction
Construction?
Adjustment?
Open
Sealed
Top
Side
Carbon Resistive Element
Cermet Resistive Element
Cermet Resistive Element
Cermet Resistive Element
2mm size Single Turn
3mm size Single Turn
6mm size Single Turn
6mm size Single Turn
PVZ2A_C04
PVG3A
Low Profile (0.85mm max.)
for Automatic Adjustment
with Rotational Stop
PVZ2R
PVG3G
Rear Adjustment Low Profile with
Smaller Foot print (0.9mm max.)
3mm size Single Turn
with Rotational Stop
PV32H
PV32N
with Rotational Stop
with Rotational Stop
7mm size 4 Turns
4mm size Single Turn
PV12P
PVZ3A
for Automatic Adjustment
Top Adjustment Low Profile
(1.25mm max.)
PVZ3H
Top Adjustment
PVZ3K
PV12T
PVM4
6mm size 12 Turns
PVZ3G
7mm size 4 Turns
6mm size 12 Turns
5mm size 11 Turns
PVG5
PV37W
10mm size 25 Turns
PV36W
PV37X
10mm size 25 Turns
PV36X
Rear Adjustment
Cermet Resistive Element
2mm size Single Turn
PVA2
for Automatic Adjustment
(0.9mm max.)
3
R50E.pdf
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• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
1
SMD Open Type 2mm Size PVZ2/PVA2 Series
PVZ2 Series
c Features
2.1
Part Number
6. DVC
7. Digital camera
8. Portable audio, etc.
9. RKE
10. E-Book
0.5
4
1
1.3
2.2
2.7±0.3
0.5
0.45±0.1
Soldering Part
0.4
#1
#3
0.55 0.7 0.55
#2
#1
CLOCKWISE
PVZ2A
#3
∗1 Driver Plate Rotation Area:
Please do not place any components
more than 0.5mm in height within this area.
(Tolerance:in±0.2
mm)
+0.10
2.1
0.8
0.8 -0.15
0.45±0.10
(0.6)
#2
4.8
1.3
2.2
2.4 Dia.
∗1
Soldering
Part
#1
#3
0.65 0.6 0.65
PVZ2R
∗1: Driver Plate Rotation Area
#2
#1
CLOCKWISE
#3
( Tolerancein: ±0.2
mm )
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVZ2p471C04
0.05(50°C)
1(240°±10°)
Endless
470ohm±30%
±500
PVZ2p102C04
0.05(50°C)
1(240°±10°)
Endless
1k ohm±30%
±500
PVZ2p222C04
0.05(50°C)
1(240°±10°)
Endless
2.2k ohm±30%
±500
PVZ2p472C04
0.05(50°C)
1(240°±10°)
Endless
4.7k ohm±30%
±500
PVZ2p103C04
0.05(50°C)
1(240°±10°)
Endless
10k ohm±30%
±500
PVZ2p223C04
0.05(50°C)
1(240°±10°)
Endless
22k ohm±30%
±500
PVZ2p473C04
0.05(50°C)
1(240°±10°)
Endless
47k ohm±30%
±500
PVZ2p104C04
0.05(50°C)
1(240°±10°)
Endless
100k ohm±30%
±500
PVZ2p224C04
0.05(50°C)
1(240°±10°)
Endless
220k ohm±30%
±500
PVZ2p474C04
0.05(50°C)
1(240°±10°)
Endless
470k ohm±30%
±500
PVZ2p105C04
0.05(50°C)
1(240°±10°)
Endless
1M ohm±30%
±500
Operating Temperature Range: -25 to 85 °C
Soldering Method: Reflow/Soldering Iron
4
0.5
2.4 Dia.
∗1
#2
c Applications
1. Pick-up module
2. LCD
3. Cellular phone
4. PHS
5. Pager
0.8±0.05
0.8
(0.6)
1. Ultra-small and thin external dimensions of
2.1(W)x2.7(L)x0.85 max. (T)mm.
(Top adjustment type: PVZ2A_C04 Series)
2. Ultra-small and thin external dimensions of
2.1(W)x4.8(L)x0.9 max. (T)mm.
(Rear adjustment type: PVZ2R_C04 Series)
Compact PCB design is possible by smaller
adjustment hole (3.0mm dia.) due to short wing
length (4.8mm).
3. Au plated termination achieves a high-density
PCB mounting.
4. Cross-shaped driver slot allows for in-process
automatic adjustment and it provides superior
adjustability.
5. Two-piece parts construction achieves low cost and
excellent quality.
6. Special resin substrate allows high peak temperature
for reflow soldering (PVZ2_Cxx Series).
7. PVZ2 series complies with RoHS directive.
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
c Construction
Jul.23,2012
c Standard Land Pattern
PVZ2A
1
PVZ2A
0.85
0.6
0.7
1.55
1.55
0.85
0.9
0.6
(Tolerance in: ±0.1
mm)
c Construction
c Standard Land Pattern
PVZ2R
PVZ2R
0.9
0.6
#2-Terminal
2.5
Driver Plate
3.0 Dia.
#1-Terminal
Resistive
Element
#3-Terminal
Resin Substrate
0.6
2.5
Wiper
0.7
0.6
0.7
( Tolerancein: ±0.1
mm )
c Characteristics
Humidity Exposure
Res. Change: +10, -2%
High Temperature
Exposure
Res. Change: R<
=50kohm···+2, -10%
50kohm<R···+2, -15%
Humidity Load Life
Res. Change: ±10%
Load Life
Res. Change: R<
=50kohm···+2, -10%
50kohm<R···+2, -15%
Temperature Cycle
Res. Change: ±5%
Rotational Life
Res. Change: ±10% (10 cycles)
5
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVA2 Series
0.8
0.4
1.3
0.5
2.4 Dia
Resin
0.75
1.3
1. Ultra-small and thin external dimensions of
2.2(W)x2.75(L)x0.90 max.(T)mm.
2. For the terminal attachment method of construction
that uses neither solder nor adhesives, good
solderability and terminal attachment intensity
are realized.
3. Because of multi-contact wiper structure, PVA2 has
a stable characteristics (low noise).
4. PVA2 series does not use a solder, flux or cleaning
solvent, so they are environmentally friendly
products.
5. Heat resistance performance enables high temperature
peak reflow soldering.
6. PVA2 series complies with RoHS directive.
0.8±0.1
2.2
#2
0.45±0.1
c Features
2.75
1
#1
#3
0.6
0.5
0.9
0.6
#2 (Wiper Contact)
#1
#3
CLOCKWISE
CIRCUIT
(Tolerance:in±0.2
mm)
c Applications
1. Thin-model optical pick-up module
2. LCD module
3. Optical communication module
4. Small sensor module
5. Digital camera
6. Small telecommunications equipment, etc.
7. E-Book
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVA2A101A01
0.1(70°C)
1(260°±10°)
Endless
100ohm±25%
±250
PVA2A221A01
0.1(70°C)
1(260°±10°)
Endless
220ohm±25%
±250
PVA2A471A01
0.1(70°C)
1(260°±10°)
Endless
470ohm±25%
±250
PVA2A102A01
0.1(70°C)
1(260°±10°)
Endless
1k ohm±25%
±250
PVA2A222A01
0.1(70°C)
1(260°±10°)
Endless
2.2k ohm±25%
±250
PVA2A472A01
0.1(70°C)
1(260°±10°)
Endless
4.7k ohm±25%
±250
PVA2A103A01
0.1(70°C)
1(260°±10°)
Endless
10k ohm±25%
±250
PVA2A223A01
0.1(70°C)
1(260°±10°)
Endless
22k ohm±25%
±250
PVA2A473A01
0.1(70°C)
1(260°±10°)
Endless
47k ohm±25%
±250
PVA2A104A01
0.1(70°C)
1(260°±10°)
Endless
100k ohm±25%
±250
PVA2A224A01
0.1(70°C)
1(260°±10°)
Endless
220k ohm±25%
±250
PVA2A474A01
0.1(70°C)
1(260°±10°)
Endless
470k ohm±25%
±250
PVA2A105A01
0.1(70°C)
1(260°±10°)
Endless
1M ohm±25%
±250
PVA2A225A01
0.1(70°C)
1(260°±10°)
Endless
2.2M ohm±25%
±250
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Reflow/Soldering Iron
6
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
c Construction
Jul.23,2012
c Standard Land Pattern
1
Driver Plate
1.55
Wiper
#2-Terminal
1.70
0.90
#1-Terminal
0.85
1.1
Resistive Element
0.70
#3-Terminal
Ceramic Substrate
1.90
( Tolerancein: ±0.1
mm )
c Characteristics
Humidity Exposure
Res. Change: ±3%
High Temperature
Exposure
Res. Change: ±3%
Humidity Load Life
Res. Change: ±3%
Load Life
Res. Change: ±3%
Temperature Cycle
Res. Change: ±3%
Rotational Life
Res. Change: ±10% (10 cycles)
7
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVZ2/PVA2 Series Notice
1
c Notice (Operating and Storage Conditions)
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
3. If the trimmer potentiometer is used in DC and high
humidity conditions, please connect wiper (#2) for
plus and resistive element (#1 or #3) for minus.
(PVZ Series only)
c Notice (Soldering and Mounting)
1. Soldering
(1) Reflow soldering method and soldering iron are
available. This product cannot be soldered using
the flow soldering method (dipping). If you use the
flow soldering method, the trimmer potentiometer
may not function.
(2) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insufficient
land area leads to insufficient soldering
strength of the chip.
(3) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specified characteristics.
(4) Apply the appropriate amount of solder paste.
The thickness of solder paste should be printed
from 100 micro m to 150 micro m and the
dimension of land pattern used should be Murata's
standard land pattern at reflow soldering.
Insufficient amounts of solder can lead to
insufficient soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
(5) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Do not apply excessive force, preferably 4.9N
max. (Ref. 500gf) when the trimmer
potentiometer is mounted to the PCB.
(2) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(3) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 1.5-1.8mm dia. and inner dimension
1.3mm dia.
3. Cleaning
(1) In case there is flux on the resistive element,
clean sufficiently with cleaning solvents and
completely remove all residual flux.
(2) Isopropyl alcohol and ethyl alcohol are
applicable solvents for cleaning. If you use any
other types of solvents, please evaluate
performance with your product.
Continued on the following page.
8
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVZ2/PVA2 Series Notice
1
Continued from the preceding page.
c Soldering Profile
Reflow Soldering Profile
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Temperature (°C)
T5
T3
T2
T4
T1
t2
Limit Profile
t3
Standard Profile
Time (s)
t1
Standard Profile
Pre-heating
Limit Profile
Peak
Cycle of
Temperature
Reflow
Time (t2)
(T3)
Heating
Series
Temp. (T1)
Time (t1)
Temp. (T2)
°C
sec.
°C
sec.
°C
Time
Pre-heating
Temp. (T1)
Time (t1)
°C
sec.
Peak
Cycle of
Temperature
Reflow
Time (t3)
(T5)
Heating
Temp. (T4)
°C
sec.
°C
Time
PVZ2
150 to 180 60 to 120
220
30 to 60
245±3
2
150 to 180 60 to 120
220
30 to 60
260
2
PVA2
150 to 180 60 to 120
220
30 to 60
245±3
2
150 to 180 60 to 120
220
30 to 60
260 +5/-0
2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
Temperature (°C)
(Limit profile: refer to 1)
Standard Profile
T3
Pre-heating
t2
T1
Standard Profile
PVZ2
PVA2
t1
Peak
Cycle of
Temperature
Reflow
Time (t2)
(T3)
Heating
Series
T2
Temp. (T1)
Time (t1)
Temp. (T2)
°C
sec.
°C
sec.
°C
Time
150
60 to 120
183
30
230
1
time (s)
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
PVZ2
PVA2
c Notice (Handling)
1. Use suitable screwdrivers that fit comfortably in the
driver slot. We recommend the screwdriver below.
* Recommended screwdriver for manual adjustment
Murata P/N: KMDR190
2. The screwdriver should be set in the products
vertically, do not apply more than 4.9N (Ref. 500gf)
of twist and stress after mounting onto PCB to
prevent contact intermittence. If excessive force is
applied, the trimmer potentiometer may not function.
3. Please use within the effective rotational angle.
The trimmer potentiometer does not have a
mechanical stop for over rotation. In cases out of
effective rotational angle, the trimmer
potentiometer may not function.
4. When using a lock paint to fix the slot position or
cover the rotor, please evaluate performance with
your product. Lock paint may cause corrosion or
electrical contact problems.
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your
specifications when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
9
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
SMD Open Type 3mm Size PVZ3 Series
PVZ3 Series
c Features
1.15 Dia.
1.0
2.2 Dia.
#2
0.1 max.
3.2
2.4±0.1
3.6
0.5±0.1
#1 1.0 #3
0.75
0.7
#2
#1
#3
CLOCKWISE
0.7
PVZ3A
(Tolerance:in±0.3
mm)
1.55
0.40
0.25
0.55
0.6
Soldering Part
3.1
0.40
PVZ3H
3.1
0.5
#2
6. CD-ROMs
7. Car stereos
8. TFT-LCD TV sets
9. Headphone stereos
.2
ø2
0.55
#1
1.2
#3
0
ø3.
3.6
ø1
.1
5
0.8
2.4
mm
(Tolerance in: ±0.3
)
0.55
1.15±0.10
0.4
5
.7
R0
3.1
0.8
#2
R1
1.2
#3 0.55
#2 (Wiper Contact)
0.6
0.55 #1
3.6
2.1±0.1
.5
3.1
c Applications
0.75
1.85±0.1
0.25±0.1
3.0 Dia.
0.5±0.1
1. Excellent solderability characteristics are
achieved via special plating techniques on each
termination.
2. Specially designed substrate prevents wicking of
flux onto the top of the part body.
3. Funnel shaped adjustment slot allows for in-process
automatic adjustment.
(PVZ3A/PVZ3H/PVZ3K Series)
4. High-heat resistance type is available
(PVZ3A_C01/PVZ3K_E01).
5. Enlarged bottom termination enhances soldering
strength while reducing the necessary land area
required, promoting high-density PCB mounting
(PVZ3A/PVZ3H/PVZ3G Series).
6. The standard position of the driver plate is adjusted
at the center normally, but another position is also
available.
7. This product meets PB-free standards.
8. Complies with RoHS directive.
1. Optical pick up
2. Cordless telephones
3. CD players
4. E-Book
5. Motor
3.1
#1
#3
CLOCKWISE
CIRCUIT
0.55
PVZ3G
(Tolerance:in±0.3
mm)
2.1
1.85±0.1
3.1
0.25±0.1
3.2
#2
#3
#1
Soldering Part
1.15 Dia.
2.2 Dia.
3.0 Dia.
2.4±0.1
1.1
PVZ3K
0.85 0.9 0.85
10
0.5±0.1
5.4
4.4
2
#2 (Wiper Contact)
#1
#3
CLOCKWISE
CIRCUIT
(Tolerance:in±0.3
mm)
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Top Adjustment (H 1.85)
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVZ3A221C01
0.1(50°C)
1(230°±10°)
Endless
220ohm±30%
±500
PVZ3A471C01
0.1(50°C)
1(230°±10°)
Endless
470ohm±30%
±500
PVZ3A102C01
0.1(50°C)
1(230°±10°)
Endless
1k ohm±30%
±500
PVZ3A222C01
0.1(50°C)
1(230°±10°)
Endless
2.2k ohm±30%
±500
PVZ3A472C01
0.1(50°C)
1(230°±10°)
Endless
4.7k ohm±30%
±500
PVZ3A103C01
0.1(50°C)
1(230°±10°)
Endless
10k ohm±30%
±500
PVZ3A223C01
0.1(50°C)
1(230°±10°)
Endless
22k ohm±30%
±500
PVZ3A473C01
0.1(50°C)
1(230°±10°)
Endless
47k ohm±30%
±500
PVZ3A104C01
0.1(50°C)
1(230°±10°)
Endless
100k ohm±30%
±500
PVZ3A224C01
0.1(50°C)
1(230°±10°)
Endless
220k ohm±30%
±500
PVZ3A474C01
0.1(50°C)
1(230°±10°)
Endless
470k ohm±30%
±500
PVZ3A105C01
0.1(50°C)
1(230°±10°)
Endless
1M ohm±30%
±500
PVZ3A225C01
0.1(50°C)
1(230°±10°)
Endless
2.2M ohm±30%
±500
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVZ3H221C01
0.1(50°C)
1(230°±10°)
Endless
220ohm±30%
±500
PVZ3H471C01
0.1(50°C)
1(230°±10°)
Endless
470ohm±30%
±500
PVZ3H102C01
0.1(50°C)
1(230°±10°)
Endless
1k ohm±30%
±500
PVZ3H222C01
0.1(50°C)
1(230°±10°)
Endless
2.2k ohm±30%
±500
PVZ3H472C01
0.1(50°C)
1(230°±10°)
Endless
4.7k ohm±30%
±500
PVZ3H103C01
0.1(50°C)
1(230°±10°)
Endless
10k ohm±30%
±500
PVZ3H223C01
0.1(50°C)
1(230°±10°)
Endless
22k ohm±30%
±500
PVZ3H473C01
0.1(50°C)
1(230°±10°)
Endless
47k ohm±30%
±500
PVZ3H104C01
0.1(50°C)
1(230°±10°)
Endless
100k ohm±30%
±500
PVZ3H224C01
0.1(50°C)
1(230°±10°)
Endless
220k ohm±30%
±500
PVZ3H474C01
0.1(50°C)
1(230°±10°)
Endless
470k ohm±30%
±500
PVZ3H105C01
0.1(50°C)
1(230°±10°)
Endless
1M ohm±30%
±500
PVZ3H225C01
0.1(50°C)
1(230°±10°)
Endless
2.2M ohm±30%
±500
Part Number
2
Operating Temperature Range: -25 to 85 °C
Soldering Method: Reflow/Soldering Iron
Top Adjustment (H 1.55)
Part Number
Operating Temperature Range: -25 to 85 °C
Soldering Method: Reflow/Soldering Iron
Top Adjustment and Thin Type (H 1.15)
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVZ3G221C01
0.1(50°C)
1(230°±10°)
Endless
220ohm±30%
±500
PVZ3G471C01
0.1(50°C)
1(230°±10°)
Endless
470ohm±30%
±500
PVZ3G102C01
0.1(50°C)
1(230°±10°)
Endless
1k ohm±30%
±500
PVZ3G222C01
0.1(50°C)
1(230°±10°)
Endless
2.2k ohm±30%
±500
PVZ3G472C01
0.1(50°C)
1(230°±10°)
Endless
4.7k ohm±30%
±500
PVZ3G103C01
0.1(50°C)
1(230°±10°)
Endless
10k ohm±30%
±500
PVZ3G223C01
0.1(50°C)
1(230°±10°)
Endless
22k ohm±30%
±500
PVZ3G473C01
0.1(50°C)
1(230°±10°)
Endless
47k ohm±30%
±500
PVZ3G104C01
0.1(50°C)
1(230°±10°)
Endless
100k ohm±30%
±500
PVZ3G224C01
0.1(50°C)
1(230°±10°)
Endless
220k ohm±30%
±500
PVZ3G474C01
0.1(50°C)
1(230°±10°)
Endless
470k ohm±30%
±500
PVZ3G105C01
0.1(50°C)
1(230°±10°)
Endless
1M ohm±30%
±500
PVZ3G225C01
0.1(50°C)
1(230°±10°)
Endless
2.2M ohm±30%
±500
Part Number
Operating Temperature Range: -25 to 85 °C
Soldering Method: Reflow/Soldering Iron
11
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Rear Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVZ3K221E01
0.1(50°C)
1(230°±10°)
Endless
220ohm±30%
±500
PVZ3K471E01
0.1(50°C)
1(230°±10°)
Endless
470ohm±30%
±500
PVZ3K102E01
0.1(50°C)
1(230°±10°)
Endless
1k ohm±30%
±500
PVZ3K222E01
0.1(50°C)
1(230°±10°)
Endless
2.2k ohm±30%
±500
PVZ3K472E01
0.1(50°C)
1(230°±10°)
Endless
4.7k ohm±30%
±500
PVZ3K103E01
0.1(50°C)
1(230°±10°)
Endless
10k ohm±30%
±500
PVZ3K223E01
0.1(50°C)
1(230°±10°)
Endless
22k ohm±30%
±500
PVZ3K473E01
0.1(50°C)
1(230°±10°)
Endless
47k ohm±30%
±500
PVZ3K104E01
0.1(50°C)
1(230°±10°)
Endless
100k ohm±30%
±500
PVZ3K224E01
0.1(50°C)
1(230°±10°)
Endless
220k ohm±30%
±500
PVZ3K474E01
0.1(50°C)
1(230°±10°)
Endless
470k ohm±30%
±500
PVZ3K105E01
0.1(50°C)
1(230°±10°)
Endless
1M ohm±30%
±500
PVZ3K225E01
0.1(50°C)
1(230°±10°)
Endless
2.2M ohm±30%
±500
Part Number
Operating Temperature Range: -25 to 85 °C
Soldering Method: Reflow/Soldering Iron
c Construction
PVZ3A
c Construction
c Standard Land Pattern
PVZ3G
Driver Plate
PVZ3A/PVZ3G/PVZ3H
1.1
Wiper
1.9
0.9
#2-Terminal
0.9
1.9
Resistive
Element
#1-Terminal
#3-Terminal
Resin Substrate
1.0
0.7
1.0
( Tolerance in: ±0.1
mm)
c Construction
PVZ3H
Driver Plate
Wiper
1
#1 Terminal
#2 Terminal
4
2
Resistive Element
#3 Terminal
Resin Substrate
Continued on the following page.
12
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Continued from the preceding page.
c Construction
c Standard Land Pattern
PVZ3K
PVZ3K
Driver Plate
1.5
#2-Terminal
1.0
#1-Terminal
a
3.0
Di
1.0
4.0
2
#3-Terminal
Wiper
Resistive Element
(Carbon)
Resin Substrate
0.5
3.0
( Tolerance in: ±0.1
mm)
c Characteristics
Humidity Exposure
Res. Change: +10, -2%
High Temperature
Exposure
Res. Change: R<
=100kohm···+2, -10%
100kohm<R···+2, -15%
Humidity Load Life
Res. Change: ±10%
Load Life
Res. Change: R<
=100kohm···+2, -10%
100kohm<R···+2, -15%
Temperature Cycle
Res. Change: ±5%
Rotational Life
Res. Change: ±10% (10 cycles)
13
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVZ3 Series Notice
c Notice (Operating and Storage Conditions)
2
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
3. If the trimmer potentiometer is used in DC and high
humidity conditions, please connect wiper (#2) for
plus and resistive element (#1 or #3) for minus.
c Notice (Soldering and Mounting)
1. Soldering
(1) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specified characteristics.
Do not use flow soldering method (dipping).
If you use the flow soldering method, the
trimmer potentiometer may not function.
(2) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insufficient
land area leads to insufficient soldering
strength of the chip.
(3) Apply the appropriate amount of solder paste.
The thickness of solder paste should be printed
from 100 micro m to 150 micro m and the dimension
of land pattern used should be Murata's standard
land pattern at reflow soldering. Insufficient
amounts of solder can lead to insufficient
soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
(4) The soldering iron should not come in contact with
the case of the trimmer potentiometer. If such
contact does occur, the trimmer potentiometer
may be damaged. (PVZ Series only)
2. Mounting
(1) Do not apply excessive force, preferably 4.9N
max. (Ref. 500gf) when the trimmer potentiometer
is mounted to the PCB.
(2) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(3) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 2.5-2.8mm dia. and inner dimension
2mm dia.
3. Cleaning
(1) In case there is flux on the resistive element,
clean sufficiently with cleaning solvents and
completely remove all residual flux.
(2) Isopropyl alcohol and ethyl alcohol are
applicable solvents for cleaning. If you use any
other types of solvents, please evaluate
performance with your product.
Continued on the following page.
14
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVZ3 Series Notice
Continued from the preceding page.
c Soldering Profile
Reflow Soldering Profile
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Temperature (°C)
T5
T3
T2
2
T4
T1
t2
Limit Profile
t3
Standard Profile
Time (s)
t1
Standard Profile
Pre-heating
Series
PVZ3
Temp. (T1)
Time (t1)
°C
sec.
150 to 180 60 to 120
Limit Profile
Peak
Heating
Pre-heating
Cycle of
Temperature
Reflow Temp. (T1) Time (t1)
Temp. (T2) Time (t2)
(T3)
°C
sec.
°C
Time
220
30 to 60
245±3
2
°C
sec.
150 to 180 60 to 120
Peak
Cycle of
Temperature
Reflow
Time (t3)
(T5)
Heating
Temp. (T4)
°C
sec.
°C
Time
220
30 to 60
260
2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
Temperature (°C)
(Limit profile: refer to 1)
Standard Profile
T3
Pre-heating
Temp. (T1)
t2
T1
Heating
Series
T2
Standard Profile
PVZ3
t1
Time (t1)
Temp. (T2)
Time (t2)
Peak
Cycle of
Temperature
Reflow
(T3)
°C
sec.
°C
sec.
°C
Time
150
60 to 120
183
30
230 max.
1
Time (s)
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
PVZ3
c Notice (Handling)
1. Use suitable screwdrivers that fit comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
>VESSEL MFG.: NO.9000+1.7x30
(Murata P/N: KMDR080)
* Recommended screwdriver for automatic adjustment
>TORAY MFG.: JB-2225 (Murata P/N: KMBT070)
2. Don't apply more than 4.9N (Ref.; 500gf) of twist
and stress after mounting onto PCB to prevent
contact intermittence. If excessive force is
applied, the trimmer potentiometer may not
function.
3. Please use within the effective rotational angle.
Do not have a mechanical stop for over rotation.
In cases out of effective rotational angle,
the trimmer potentiometer may not function.
4. When using a lock paint to fix the slot position or
cover the rotor, please evaluate performance with
your product. Lock paint may cause corrosion or
electrical contact problems.
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your
specifications when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
15
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
SMD Sealed Type 3mm Size PVG3 Series
3.6
2.2 Dia.
#3
0.1 Min.
#1
0.6
2.3
2.7
3.6
1.00±0.15
#2
#1
CLOCKWISE
PVG3A
#3
0.75±0.15
( Tolerance in: ±0.3
mm )
3.6
2.3
0.1 Min.
#1
1.00±0.15
2.7
#3
3.4
2.2 Dia.
c Applications
5. Compact Power Supply
6. Wireless Radio module
7. Corner Sensor
8. E-Book
2.0
0.45
0.4 Depth
#2
1. Small sensors
2. Optical Transceiver Module
3. Copier
4. Printer
2.0
0.45
0.4 Depth
#2
4.5
3
1. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
2. Driver plate with cross-slot is suitable for
automatic adjustment.
3. Rotor with large diameter and deep groove improves
driver insertion.
4. 3mm and 4mm land pattern can be used without change.
(Gull-wing is suitable for 4mm size land pattern.)
5. Heat resistance performance enables high
temperature peak reflow soldering.
6. Complies with RoHS directive by new Cd free cermet
resistive material. Pb free terminals with
Sn plating.
3.4
c Features
#2
#1
CLOCKWISE
PVG3G
#3
0.75±0.15
( Tolerance in: ±0.3
mm )
Top Adjustment (Standard Type)
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVG3A100C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
10ohm±20%
±150
PVG3A200C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
20ohm±20%
±150
PVG3A500C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
50ohm±20%
±150
PVG3A101C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
100ohm±20%
±150
PVG3A201C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
200ohm±20%
±150
PVG3A501C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
500ohm±20%
±150
PVG3A102C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
1k ohm±20%
±150
PVG3A202C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
2k ohm±20%
±150
PVG3A502C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
5k ohm±20%
±150
PVG3A103C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
10k ohm±20%
±150
PVG3A203C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
20k ohm±20%
±150
PVG3A503C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
50k ohm±20%
±150
PVG3A104C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
100k ohm±20%
±150
PVG3A204C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
200k ohm±20%
±150
PVG3A504C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
500k ohm±20%
±150
PVG3A105C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
1M ohm±20%
±150
PVG3A205C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
2M ohm±20%
±150
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Reflow/Soldering Iron
16
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Top Adjustment (Gull-Wing Type)
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVG3G100C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
10ohm±20%
±150
PVG3G200C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
20ohm±20%
±150
PVG3G500C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
50ohm±20%
±150
PVG3G101C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
100ohm±20%
±150
PVG3G201C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
200ohm±20%
±150
PVG3G501C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
500ohm±20%
±150
PVG3G102C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
1k ohm±20%
±150
PVG3G202C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
2k ohm±20%
±150
PVG3G502C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
5k ohm±20%
±150
PVG3G103C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
10k ohm±20%
±150
PVG3G203C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
20k ohm±20%
±150
PVG3G503C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
50k ohm±20%
±150
PVG3G104C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
100k ohm±20%
±150
PVG3G204C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
200k ohm±20%
±150
PVG3G504C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
500k ohm±20%
±150
PVG3G105C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
1M ohm±20%
±150
PVG3G205C01
0.25(70°C)
1(210°±10°)
250+/-10 deg.
2M ohm±20%
±150
Part Number
3
Operating Temperature Range: -55 to 125 °C
Soldering Method: Reflow/Soldering Iron
c Construction
PVG3A/PVG3G
Rotor
Cover
2
#2-Terminal
Case
M
#3-Terminal
Resistive
Element
Wiper
Ceramic
Substrate
O-Ring
#1-Terminal
c Standard Land Pattern
PVG3A
PVG3G
1.4
1.1
1.2
1.3
0.9
2.5
2.1
2.1
2.5
0.9
1.3
1.4
1.1
( Tolerance in: ±0.1
mm)
1.1
1.2
1.1
( Tolerance in: ±0.1
mm)
17
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
c Characteristics
3
Temperature Cycle
ΔTR
: ±2%
ΔV.S.S.: ±1%
Humidity
ΔTR
: ±2%
ΔV.S.S.: ±1%
IR
: 10M ohm min.
Vibration (20G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Shock (100G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Temperature Load Life
ΔTR
: ±3% or 3 ohm max., whichever is greater
ΔV.S.S.: ±1%
Low Temperature Exposure
ΔTR
: ±2%
ΔV.S.S.: ±2%
High Temperature Exposure
ΔTR
: ±3%
ΔV.S.S.: ±2%
Rotational Life
ΔTR
: RV100 kohm ... ±3% or 2 ohm max., whichever is greater
RG100 kohm ... +0/-10% (50 cycles)
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR
: Insulation Resistance
R
: Standard Total Resistance
18
R50E.pdf
Jul.23,2012
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVG3 Series Notice
c Notice (Operating and Storage Conditions)
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
3
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
1. Soldering
(1) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not
suitable, e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specified characteristics.
(2) This product cannot be soldered using the flow
soldering method. If you use the flow soldering
method, the trimmer potentiometer may not
function.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
(4) Apply the appropriate amount of solder paste.
If the amount of solder paste applied to the
land is insufficient, the required adhesive
strength cannot be obtained. If an excessive
amount of solder paste is applied, solder
bridging or flux overflow to the resistive
element surface can occur.
2. Mounting
(1) Use our standard land dimension. Excessive land
area causes displacement due to the effect of the
surface tension of the solder. Insufficient
land area leads to insufficient soldering
strength of the chip.
(2) Do not apply excessive force, preferably 4.9N
max. (Ref. 500gf) when the trimmer potentiometer
is mounted to the PCB.
(3) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(4) In chip placers, the size of the cylindrical
pick-up nozzle should be outer dimension
2.5-3.0mm dia. and inner dimension
2.0-2.5mm dia.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types
of solvents, please consult with a Murata factory
representative prior to using.
Continued on the following page.
19
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVG3 Series Notice
Continued from the preceding page.
c Soldering Profile
Reflow Soldering Profile
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Temperature (°C)
T5
T3
T2
T4
T1
t2
Limit Profile
t3
Standard Profile
3
Time (s)
t1
Standard Profile
Pre-heating
Heating
Series
PVG3
Limit Profile
Peak
Pre-heating
Cycle
Temperature
of Reflow Temp. (T1) Time (t1)
(T3)
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
°C
Time
220
30 to 60
245±3
1
150 to 180 60 to 120
°C
sec.
150 to 180 60 to 120
Heating
Peak
Cycle
Temperature
of Reflow
(T5)
Temp. (T4)
Time (t3)
°C
sec.
°C
Time
230
30 to 50
260 +5/-0
2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
Temperature (°C)
(Limit profile: refer to 1)
Standard Profile
T3
Pre-heating
t2
T1
Standard Profile
PVG3
t1
Heating
Series
T2
Peak
Cycle
Temperature
of Reflow
(T3)
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
°C
Time
150
60 to 120
183
30
230
1
Time (s)
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
PVG3
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
c Notice (Handling)
1. Use suitable screwdrivers that fit comfortably in the
driver slot.
* Recommended screwdriver for manual adjustment
TORAY INDUSTRIES, INC.: SA-2225
(Murata P/N: KMDR070)
* Recommended screwdriver bit for automatic
adjustment
TORAY INDUSTRIES, INC.: JB-2225
(Mutata P/N: KMBT070)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
3. The rotational torque at the position of the
adjustment range should not exceed the stop
strength.
4. When using a lock paint to fix the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your specifications
when our product is mounted to your product.
20
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
SMD Sealed Type 4mm Size PVM4 Series
c Features
4.0
1.5 Dia.
3.8 Dia.
#2
0.7
(2.4)
4.7
2.7±0.1
1. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
2. Available for flow and reflow soldering methods
while maintaining unique sealed construction.
3. Simple construction of 3-piece parts achieves high
reliability.
4. Large diameter slot of rotor improves driver
insertion.
5. Available for cleaning after soldering.
6. High grade version is available (PVM4AxxxD01).
7. Complies with RoHS directive by new Cd free
cermet resistive material. Pb free terminals with
Sn plating.
2.0±0.2
#1
#3
0.55±0.1
0.35±0.1 Depth
0.75
(0.3)
2.4
1.5 0.8
1.7
0.6
0.85
1.8
0.85
#2
#1
CLOCKWISE
#3
( Tolerance in: ±0.3
mm)
4
c Applications
1. Security
2. OA, FA equipment
3. Measuring equipment
4. Professional cameras
5. Encoders
6. Sensors
7. RKE
Top Adjustment (Standard Type)
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVM4A101C01
0.1(70°C)
1(240°±10°)
Endless
100ohm±25%
±250
PVM4A201C01
0.1(70°C)
1(240°±10°)
Endless
200ohm±25%
±250
PVM4A501C01
0.1(70°C)
1(240°±10°)
Endless
500ohm±25%
±250
PVM4A102C01
0.1(70°C)
1(240°±10°)
Endless
1k ohm±25%
±250
PVM4A202C01
0.1(70°C)
1(240°±10°)
Endless
2k ohm±25%
±250
PVM4A502C01
0.1(70°C)
1(240°±10°)
Endless
5k ohm±25%
±250
PVM4A103C01
0.1(70°C)
1(240°±10°)
Endless
10k ohm±25%
±250
PVM4A203C01
0.1(70°C)
1(240°±10°)
Endless
20k ohm±25%
±250
PVM4A503C01
0.1(70°C)
1(240°±10°)
Endless
50k ohm±25%
±250
PVM4A104C01
0.1(70°C)
1(240°±10°)
Endless
100k ohm±25%
±250
PVM4A204C01
0.1(70°C)
1(240°±10°)
Endless
200k ohm±25%
±250
PVM4A504C01
0.1(70°C)
1(240°±10°)
Endless
500k ohm±25%
±250
PVM4A105C01
0.1(70°C)
1(240°±10°)
Endless
1M ohm±25%
±250
PVM4A205C01
0.1(70°C)
1(240°±10°)
Endless
2M ohm±25%
±250
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Reflow/Soldering Iron
21
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Top Adjustment (High-Liability Type)
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PVM4A101D01
0.25(70°C)
1(240°±10°)
Endless
100ohm±20%
±100
PVM4A201D01
0.25(70°C)
1(240°±10°)
Endless
200ohm±20%
±100
PVM4A501D01
0.25(70°C)
1(240°±10°)
Endless
500ohm±20%
±100
PVM4A102D01
0.25(70°C)
1(240°±10°)
Endless
1k ohm±20%
±200
PVM4A202D01
0.25(70°C)
1(240°±10°)
Endless
2k ohm±20%
±200
PVM4A502D01
0.25(70°C)
1(240°±10°)
Endless
5k ohm±20%
±200
PVM4A103D01
0.25(70°C)
1(240°±10°)
Endless
10k ohm±20%
±150
PVM4A203D01
0.25(70°C)
1(240°±10°)
Endless
20k ohm±20%
±150
PVM4A503D01
0.25(70°C)
1(240°±10°)
Endless
50k ohm±20%
±150
PVM4A104D01
0.25(70°C)
1(240°±10°)
Endless
100k ohm±20%
±150
PVM4A204D01
0.25(70°C)
1(240°±10°)
Endless
200k ohm±20%
±150
PVM4A504D01
0.25(70°C)
1(240°±10°)
Endless
500k ohm±20%
±150
PVM4A105D01
0.25(70°C)
1(240°±10°)
Endless
1M ohm±20%
±150
PVM4A205D01
0.25(70°C)
1(240°±10°)
Endless
2M ohm±20%
±150
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Reflow/Soldering Iron
4
c Construction
c Standard Land Pattern
1.7
Rotor
3.2
1.8
#2 Terminal
Wiper
Rubber
1.2
3.2
Ceramic
Substrate
#1 Terminal
Resistive
Element
1.1
#3 Terminal
1.6
c Characteristics
Item
PVM4ApppC01
PVM4ApppD01
Humidity Exposure
Res. Change: ±3%
Res. Change: ±2%
High Temperature Exposure
Res. Change: ±3%
Res. Change: ±2%
Humidity Load Life
Res. Change: ±3%
Res. Change: ±3%
Temperature Load Life
Res. Change: ±3%
Res. Change: ±3%
Temperature Cycle
Res. Change: ±3%
Res. Change: ±2%
Rotational Life
Res. Change: ±10% (20 cycles)
Res. Change: ±5% (100 cycles)
22
1.1
( Tolerance in: ±0.1
mm)
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVM4 Series Notice
c Notice (Operating and Storage Conditions)
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
4
c Notice (Soldering and Mounting)
1. Soldering
(1) Can be soldered by reflow soldering method, flow
soldering method, and soldering iron.
(2) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insufficient
land area leads to insufficient soldering
strength of the chip.
(3) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive temperature,
the trimmer potentiometer may deviate from the
specified characteristics.
(4) Apply the appropriate amount of solder paste.
The thickness of solder paste should be printed
from 100 micro m to 150 micro m and the
dimension of land pattern used should be Murata's
standard land pattern at reflow soldering.
Insufficient amounts of solder can lead to
insufficient soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
(5) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
(2) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(3) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 4.0mm dia. and inner dimension 2.0mm
dia.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are available
materials for cleaning.
For other materials, please consult with a Murata
factory representative prior to using.
Continued on the following page.
23
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVM4 Series Notice
Continued from the preceding page.
c Soldering Profile
Flow Soldering Profile
Temperature (°C)
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
T3
T2
t2
Heating
T1
Limit Profile
Standard Profile
Time (s)
t1
Pre-heating
Standard Profile
Pre-heating
Limit Profile
Heating
PVM4
Heating
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
Time
°C
sec.
°C
sec.
Time
150
60 to 120
250
5 max.
1
150
60 to 120
265±3
5 max.
2
Series
Temp. (T1)
Time (t1)
Temp. (T3)
Time (t2)
Cycle
of Flow
Reflow Soldering Profile
1. Soldering profile for Lead-free solder (96.5Sn/3.0Ag/0.5Cu)
Temperature (°C)
T5
T3
T2
T4
T1
t2
Limit Profile
t3
Standard Profile
Time (s)
t1
Standard Profile
Pre-heating
Heating
Series
PVM4
Limit Profile
Peak
Pre-heating
Cycle
Temperature
of
Reflow
Temp. (T1) Time (t1)
(T3)
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
°C
Time
220
30 to 60
245±3
2
150 to 180 60 to 120
°C
sec.
150 to 180 60 to 120
Heating
Temp. (T4)
Time (t3)
Peak
Cycle
Temperature
of Reflow
(T5)
°C
sec.
°C
Time
230
30 to 50
260 +5/-0
2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
(Limit profile: refer to 1)
Temperature (°C)
4
Pre-heating
Cycle
of Flow
Standard Profile
T3
Pre-heating
t2
T1
Standard Profile
PVM4
t1
Heating
Series
T2
Peak
Cycle
Temperature
of Reflow
(T3)
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
°C
Time
150
60 to 120
183
30
230
1
Time (s)
Soldering Iron
Standard Condition
Series
PVM4
Temperature of Soldering Iron Tip
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
Continued on the following page.
24
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R50E.pdf
Jul.23,2012
PVM4 Series Notice
Continued from the preceding page.
c Notice (Handling)
1. Use suitable screwdrivers that fit comfortably in the
driver slot. We recommend the screwdriver below.
* Recommended screwdriver for manual adjustment
VESSEL MFG.: NO. 9000-2.6x30
(Murata P/N: KMDR120)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. Do not apply more than 4.9N (Ref. 500gf) of twist
and stress after mounting onto PCB to prevent
contact intermittence. If excessive force is
applied, the trimmer potentiometer may not
function.
3. Please use within the effective rotational angle.
The potentiometer does not have a mechanical stop
for over rotation. In cases out of effective
rotational angle, the trimmer potentiometer may
not function.
4. When using a lock paint to fix the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may cause
corrosion or electrical contact problems.
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your
specifications when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
4
25
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
SMD Sealed Type Multi-turn PVG5 Series
c Features
0.9
4.8
1. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
2. Available with reflow soldering method
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. Both top and side adjustment directions.
6. Much smaller volume (1/5-1/2) than leaded multi-turn
potentiometer.
7. Complies with RoHS directive by new Cd free
cermet resistive material. Pb free terminals with
Sn plating.
1.1
ADJ. Slot
Dia. ø1.5
Width 0.6
Depth 0.5
Marking
2.4
1.2
3-0.9
#2
0.5
2.6
3.5
3.9
5.1
#3
0.2
#1
2.5
2-0.7
Circuit
#2 (Wiper)
PVG5A
#1
2-0.7
#3
(Tolerance:in±0.3
mm)
Clockwise
2.4
Marking
4.9
1.2
3-0.9
2.6
0.50
ADJ. Slot
Dia. ø1.5
Width 0.6
Depth 0.5
3.7
1. Measuring instruments 4. Power supply
2. OA equipment
5. Sensors
3. Medical equipment
6. Base station for cellular phones
4.8
c Applications
5
3-0.7
2.3
#2
Circuit
#3
PVG5H
#1
#3
Clockwise
#1
2-0.7
1.1
#2 (Wiper)
(Tolerance:in±0.3
mm)
Top Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PVG5A100C03
0.25(70°C)
11
10ohm±10%
±150
PVG5A200C03
0.25(70°C)
11
20ohm±10%
±150
PVG5A500C03
0.25(70°C)
11
50ohm±10%
±150
PVG5A101C03
0.25(70°C)
11
100ohm±10%
±150
PVG5A201C03
0.25(70°C)
11
200ohm±10%
±150
PVG5A501C03
0.25(70°C)
11
500ohm±10%
±150
PVG5A102C03
0.25(70°C)
11
1k ohm±10%
±150
PVG5A202C03
0.25(70°C)
11
2k ohm±10%
±150
PVG5A502C03
0.25(70°C)
11
5k ohm±10%
±150
PVG5A103C03
0.25(70°C)
11
10k ohm±10%
±150
PVG5A203C03
0.25(70°C)
11
20k ohm±10%
±150
PVG5A503C03
0.25(70°C)
11
50k ohm±10%
±150
PVG5A104C03
0.25(70°C)
11
100k ohm±10%
±150
PVG5A204C03
0.25(70°C)
11
200k ohm±10%
±150
PVG5A504C03
0.25(70°C)
11
500k ohm±10%
±150
PVG5A105C03
0.25(70°C)
11
1M ohm±10%
±150
PVG5A205C03
0.25(70°C)
11
2M ohm±10%
±150
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Reflow/Soldering Iron
26
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Side Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PVG5H100C03
0.25(70°C)
11
10ohm±10%
±150
PVG5H200C03
0.25(70°C)
11
20ohm±10%
±150
PVG5H500C03
0.25(70°C)
11
50ohm±10%
±150
PVG5H101C03
0.25(70°C)
11
100ohm±10%
±150
PVG5H201C03
0.25(70°C)
11
200ohm±10%
±150
PVG5H501C03
0.25(70°C)
11
500ohm±10%
±150
PVG5H102C03
0.25(70°C)
11
1k ohm±10%
±150
PVG5H202C03
0.25(70°C)
11
2k ohm±10%
±150
PVG5H502C03
0.25(70°C)
11
5k ohm±10%
±150
PVG5H103C03
0.25(70°C)
11
10k ohm±10%
±150
PVG5H203C03
0.25(70°C)
11
20k ohm±10%
±150
PVG5H503C03
0.25(70°C)
11
50k ohm±10%
±150
PVG5H104C03
0.25(70°C)
11
100k ohm±10%
±150
PVG5H204C03
0.25(70°C)
11
200k ohm±10%
±150
PVG5H504C03
0.25(70°C)
11
500k ohm±10%
±150
PVG5H105C03
0.25(70°C)
11
1M ohm±10%
±150
PVG5H205C03
0.25(70°C)
11
2M ohm±10%
±150
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Reflow/Soldering Iron
c Construction
Adjustment Screw
Gear
5
Case
#2 Terminal
Wiper
Resistive Element
#1, #3 Terminal
Ceramic Substrate
c Standard Land Pattern
PVG5A
PVG5H
2.0
2.8
2.25
1.6
2.8
2.25
1.6
1.6
1.6
2.0
1.3
1.2
1.3
(Tolerance:in±0.1
mm)
1.3
1.0
1.3
(Tolerance:in±0.1
mm)
27
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
c Characteristics
Temperature Cycle
ΔTR
: ±2%
ΔV.S.S.: ±1%
Humidity
ΔTR
IR
Vibration (20G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Shock (100G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Temperature Load Life
ΔTR
: ±3% or 3 ohm max., whichever is greater
ΔV.S.S.: ±1%
Low Temperature Exposure
ΔTR
: ±1%
ΔV.S.S.: ±1%
High Temperature Exposure
ΔTR
: ±2%
ΔV.S.S.: ±1%
Rotational Life
ΔTR
: ±2%
: 10M ohm min.
: ±3% or 3 ohm max., whichever is greater (100 cycles)
ΔTR
: Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR
: Insulation Resistance
5
28
R50E.pdf
Jul.23,2012
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVG5 Series Notice
c Notice (Operating and Storage Conditions)
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
5
c Notice (Soldering and Mounting)
1. Soldering
(1) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer capacitor may deviate
from the specified characteristics.
(2) This product cannot be soldered using the flow
soldering method. If you use the flow soldering
method, the trimmer potentiometer may not
function.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
(4) Insufficient amounts of solder can lead to
insufficient soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
2. Mounting
(1) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insufficient
land area leads to insufficient soldering strength
of the chip.
(2) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
(3) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(4) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 4.0mm dia. and inner dimension 2.0mm
dia.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types of
solvents, please consult with a Murata factory
representative prior to using.
Continued on the following page.
29
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PVG5 Series Notice
Continued from the preceding page.
c Soldering Profile
Reflow Soldering Profile
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Temperature (°C)
T5
T3
T2
T4
T1
t2
Limit Profile
t3
Standard Profile
Time (s)
t1
Standard Profile
Pre-heating
Series
PVG5
Limit Profile
Peak
Pre-heating
Cycle of
Temperature
Reflow Temp. (T1) Time (t1)
Time (t2)
(T3)
Heating
Temp. (T1)
Time (t1)
Temp. (T2)
°C
sec.
°C
sec.
°C
Time
220
30 to 60
245±3
2
150 to 180 60 to 120
°C
sec.
150 to 180 60 to 120
Peak
Cycle of
Temperature
Reflow
Time (t3)
(T5)
Heating
Temp. (T4)
°C
sec.
°C
Time
230
30 to 50
260 +5/-0
2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
Temperature (°C)
(Limit profile: refer to 1)
5
Standard Profile
T3
Pre-heating
T2
t2
T1
Standard Profile
PVG5
t1
Peak
Cycle of
Temperature
Reflow
Time (t2)
(T3)
Heating
Series
Temp. (T1)
Time (t1)
°C
sec.
Temp. (T2)
°C
sec.
°C
Time
150
60 to 120
183
30
230
1
Time (s)
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
PVG5
c Notice (Handling)
1. Use suitable screwdrivers that fit comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdrivers for manual adjustment
<PVG5 series>
VESSEL MFG.: NO.9000-1.3x30
(Murata P/N: KMDR130)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your
specifications when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
30
2. When adjusting with a screwdriver, do not apply
excessive force, preferable 4.9N max. (Ref 500gf).
3. When using a lock paint to fix the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical problems.
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
Lead Sealed Type Single-turn PV32 Series
c Features
1. Round body shape enables smaller area mount than
same 6mm square potentiometer.
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Flammability: UL94V-0
5. PV32 series complies with RoHS directive.
4.1±0.3
2.8 Dia.
4.6±0.3
0.6
1.0 Depth
0.35 max.
8.0±1.0
6.6±0.5 Dia.
0.9 Dia. max.
3–0.5±0.1 Dia.
#1 #2 #3
#2
90°±6°
0.4
#3
( Tolerancein: ±0.3
mm )
5
5. Printers
6. Sensors
7. Power supply
2.
5
1. HDTVs
2. Professional cameras
3. CATV
4. FAX
CL
PV32H
2.
c Applications
#1
CLOCKWISE
6.4±0.4
6.9
5.9±0.4
8.0±0.3
5.0±1.0 4.7±0.3
0.2±0.1
6.0±1.0
2.8 Dia.
0.6
1.0 Depth
3–0.5±0.1 Dia.
#3 #2 #1
5.0
1.0
PV32N
2.5
#2
2.5 2.5
#1
#3
CLOCKWISE
( Tolerance in: ±0.3
mm)
6
Top Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PV32H100A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
10ohm±20%
±100
PV32H200A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
20ohm±20%
±100
PV32H500A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
50ohm±20%
±100
PV32H101A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
100ohm±20%
±100
PV32H201A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
200ohm±20%
±100
PV32H501A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
500ohm±20%
±100
PV32H102A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
1k ohm±20%
±100
PV32H202A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
2k ohm±20%
±100
PV32H502A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
5k ohm±20%
±100
PV32H103A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
10k ohm±20%
±100
PV32H203A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
20k ohm±20%
±100
PV32H503A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
50k ohm±20%
±100
PV32H104A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
100k ohm±20%
±100
PV32H204A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
200k ohm±20%
±100
PV32H504A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
500k ohm±20%
±100
PV32H105A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
1M ohm±20%
±100
PV32H205A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
2M ohm±20%
±100
PV32H505A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
5M ohm±20%
±100
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
31
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Side Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Mechanical Rotation Angle
Total Resistance Value
TCR
(ppm/°C)
PV32N100A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
10ohm±20%
±100
PV32N200A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
20ohm±20%
±100
PV32N500A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
50ohm±20%
±100
PV32N101A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
100ohm±20%
±100
PV32N201A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
200ohm±20%
±100
PV32N501A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
500ohm±20%
±100
PV32N102A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
1k ohm±20%
±100
PV32N202A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
2k ohm±20%
±100
PV32N502A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
5k ohm±20%
±100
PV32N103A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
10k ohm±20%
±100
PV32N203A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
20k ohm±20%
±100
PV32N503A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
50k ohm±20%
±100
PV32N104A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
100k ohm±20%
±100
PV32N204A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
200k ohm±20%
±100
PV32N504A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
500k ohm±20%
±100
PV32N105A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
1M ohm±20%
±100
PV32N205A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
2M ohm±20%
±100
PV32N505A01
0.5(70°C)
1(230°±5°)
270+/-5 deg.
5M ohm±20%
±100
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
c Construction
Rotor
Cover
"O"-Ring
Wiper
Resistive
Element
Ceramic
Substrate
6
Terminal
c Standard Mounting Holes
PV32H
PV32N
2.5
2.5
2.
2.
5
3-0.9
5
(1)
(3)
2.5
(2)
3-0.9
(1)
(3)
(2)
Tolerance: ±0.1
in mm
32
Tolerance: ±0.1
in mm
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R50E.pdf
Jul.23,2012
c Characteristics
Temperature Cycle
ΔTR
: ±2%
ΔV.S.S.: ±1%
Humidity
ΔTR
IR
Vibration (20G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Shock (100G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Temperature Load Life
ΔTR
: ±2%
ΔV.S.S.: ±2%
Low Temperature Exposure
ΔTR
: ±2%
ΔV.S.S.: ±1%
High Temperature Exposure
ΔTR
: ±2%
ΔV.S.S.: ±1%
Rotational Life
ΔTR
: ±2%
: 100M ohm min.
: ±4% (200 cycles)
ΔTR
: Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR
: Insulation Resistance
6
33
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PV32 Series Notice
c Notice (Operating and Storage Conditions)
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
6
1. Soldering
(1) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specified characteristics.
(2) To minimize mechanical stress when adjusting,
the trimmer potentiometer should be mounted onto
the PCB without a gap.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Use the PCB hole to meet the pin of the trimmer
potentiometer. If the trimmer potentiometer
is installed into an insufficient PCB hole, the
trimmer potentimeter may be damaged by
mechanical stress.
(2) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types
of solvents, please consult with a Murata factory
representative prior to using.
Continued on the following page.
34
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PV32 Series Notice
Continued from the preceding page.
c Soldering Profile
Flow Soldering Profile
Temperature (°C)
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
T3
T2
t2
Heating
T1
Limit Profile
Standard Profile
Time (s)
t1
Pre-heating
Standard Profile
Pre-heating
Limit Profile
Heating
Heating
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
Time
°C
sec.
°C
sec.
Time
150
60 to 120
250
5 max.
1
150
60 to 120
260
3 max.
1
Series
PV32
Pre-heating
Cycle
of Flow
Temp. (T1)
Time (t1)
Temp. (T3)
Time (t2)
Cycle
of Flow
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
PV32
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
c Notice (Handling)
1. Use suitable screwdrivers that fit comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
<PV32 series>
ENGINEER INC.: DA-40
(Murata P/N: KMDR180)
We can supply the screwdrivers above.
If you place an order, please specify the
Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
3. The rotational torque at the position of the
adjustment range should not exceed the stop
strength.
4. When using a lock paint to fix the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
6
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your
specifications when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
35
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Trimmer Potentiometers
Lead Sealed Type Multi-turn PV12/PV37/PV36 Series
PV12 Series
c Features
0.6±0.1
0.7±0.1 Depth
3–0.5±0.1 Dia.
0.5
2.5 2.5
#2
2.5
#2
#3
#1
#1
#3
CLOCKWISE
PV12P
c Applications
( Tolerance in: ±0.3
mm)
5. Printers
6. Sensors
7. Switching power supplies
7.7±0.3
9.0±0.3
5.1±0.3
0.5 2.5±0.1
0.6±0.1
0.7±0.1 Depth
7.0±1.0
1. HDTVs
2. Professional cameras
3. CATV
4. FAX
7.0±1.0
6.6±0.1
7.6±0.1 Dia.
2.5±0.1
1. The unique inner gear system recognizes the
position of the center of the shaft of the
potentiometer.
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. PV12 series complies with RoHS directive.
3–0.5±0.1 Dia.
#1
#2 #3
7.6±0.3
6.3±0.3
3.6
#2
#1
2.5
PV12T
2.5 2.5
#3
CLOCKWISE
( Tolerance in: ±0.3
mm)
Top Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PV12P100A01
0.5(70°C)
4
10ohm±10%
±100
PV12P200A01
0.5(70°C)
4
20ohm±10%
±100
PV12P500A01
0.5(70°C)
4
50ohm±10%
±100
PV12P101A01
0.5(70°C)
4
100ohm±10%
±100
PV12P201A01
0.5(70°C)
4
200ohm±10%
±100
PV12P501A01
0.5(70°C)
4
500ohm±10%
±100
PV12P102A01
0.5(70°C)
4
1k ohm±10%
±100
PV12P202A01
0.5(70°C)
4
2k ohm±10%
±100
PV12P502A01
0.5(70°C)
4
5k ohm±10%
±100
PV12P103A01
0.5(70°C)
4
10k ohm±10%
±100
PV12P203A01
0.5(70°C)
4
20k ohm±10%
±100
PV12P503A01
0.5(70°C)
4
50k ohm±10%
±100
PV12P104A01
0.5(70°C)
4
100k ohm±10%
±100
PV12P204A01
0.5(70°C)
4
200k ohm±10%
±100
PV12P504A01
0.5(70°C)
4
500k ohm±10%
±100
PV12P105A01
0.5(70°C)
4
1M ohm±10%
±100
PV12P205A01
0.5(70°C)
4
2M ohm±10%
±100
Part Number
7
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
36
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Side Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PV12T100A01
0.5(70°C)
4
10ohm±10%
±100
PV12T200A01
0.5(70°C)
4
20ohm±10%
±100
PV12T500A01
0.5(70°C)
4
50ohm±10%
±100
Part Number
PV12T101A01
0.5(70°C)
4
100ohm±10%
±100
PV12T201A01
0.5(70°C)
4
200ohm±10%
±100
PV12T501A01
0.5(70°C)
4
500ohm±10%
±100
PV12T102A01
0.5(70°C)
4
1k ohm±10%
±100
PV12T202A01
0.5(70°C)
4
2k ohm±10%
±100
PV12T502A01
0.5(70°C)
4
5k ohm±10%
±100
PV12T103A01
0.5(70°C)
4
10k ohm±10%
±100
PV12T203A01
0.5(70°C)
4
20k ohm±10%
±100
PV12T503A01
0.5(70°C)
4
50k ohm±10%
±100
PV12T104A01
0.5(70°C)
4
100k ohm±10%
±100
PV12T204A01
0.5(70°C)
4
200k ohm±10%
±100
PV12T504A01
0.5(70°C)
4
500k ohm±10%
±100
PV12T105A01
0.5(70°C)
4
1M ohm±10%
±100
PV12T205A01
0.5(70°C)
4
2M ohm±10%
±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
c Construction
Shaft
Case
"O"-Ring
Gear
Rotor
Insert
Wiper
Ceramic Resistive
Element
Alumina Substrate
Terminal
c Standard Mounting Holes
PV12P
2.5
2.5
3-0.9
(2)
(3)
2.5
3-0.9
7
PV12T
(3)
2.5
(1)
2.5
2.5
(1)
(2)
Tolerance: ±0.1
in mm
Tolerance: ±0.1
in mm
37
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
c Characteristics
Temperature Cycle
ΔTR
: ±2%
ΔV.S.S.: ±1%
Humidity
ΔTR
IR
Vibration (20G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Shock (100G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Temperature Load Life
ΔTR
: ±3%
ΔV.S.S.: ±2%
Low Temperature Exposure
ΔTR
: ±3%
ΔV.S.S.: ±1.5%
High Temperature Exposure
ΔTR
: ±3%
ΔV.S.S.: ±1.5%
Rotational Life
ΔTR
: ±2%
: 100M ohm min.
: ±3% (200 cycles)
ΔTR
: Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR
: Insulation Resistance
7
38
R50E.pdf
Jul.23,2012
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PV37 Series
c Features
1.1
6.4
1.2
1. Smaller volume (about one-third) than 25-turn
potentiometer
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. Both top and side adjustment directions.
6. Complies with RoHS directive by new Cd free cermet
resistive material. Pb free terminals with
Sn plating.
5.0±1.0
6.7
0.6
1.0
Marking
1.8±0.2 Dia.
0.6±0.2
3–0.4±0.1 Dia.
#3
#2
2.5
#2
#1
#3
CLOCKWISE
2.5
4.0
( Tolerance in: ±0.3
mm)
0.7
PV37W
#1
2.5
c Applications
1. Measuring instruments 4. Power supply
2. OA equipment
5. Base station for cellular phones
3. Medical equipment
6.4
0.6
1.0
Marking
6.7
5.0±1.0
0.6±0.2
1.8±0.2 Dia.
1.1
1.1
3–0.4±0.1 Dia.
#3
#2
2.5
#1
2.5
0.7
4.0
#1
#3
CLOCKWISE
2.5
#2
PV37X
( Tolerance in: ±0.3
mm)
Top Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PV37W100C01
0.25(85°C)
12
10ohm±10%
±150
PV37W200C01
0.25(85°C)
12
20ohm±10%
±150
PV37W500C01
0.25(85°C)
12
50ohm±10%
±150
PV37W101C01
0.25(85°C)
12
100ohm±10%
±150
PV37W201C01
0.25(85°C)
12
200ohm±10%
±150
PV37W501C01
0.25(85°C)
12
500ohm±10%
±150
PV37W102C01
0.25(85°C)
12
1k ohm±10%
±150
PV37W202C01
0.25(85°C)
12
2k ohm±10%
±150
PV37W502C01
0.25(85°C)
12
5k ohm±10%
±150
PV37W103C01
0.25(85°C)
12
10k ohm±10%
±150
PV37W203C01
0.25(85°C)
12
20k ohm±10%
±150
PV37W503C01
0.25(85°C)
12
50k ohm±10%
±150
PV37W104C01
0.25(85°C)
12
100k ohm±10%
±150
PV37W204C01
0.25(85°C)
12
200k ohm±10%
±150
PV37W504C01
0.25(85°C)
12
500k ohm±10%
±150
PV37W105C01
0.25(85°C)
12
1M ohm±10%
±150
PV37W205C01
0.25(85°C)
12
2M ohm±10%
±150
Part Number
7
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
39
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Side Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PV37X100C01
0.25(85°C)
12
10ohm±10%
±150
PV37X200C01
0.25(85°C)
12
20ohm±10%
±150
PV37X500C01
0.25(85°C)
12
50ohm±10%
±150
PV37X101C01
0.25(85°C)
12
100ohm±10%
±150
PV37X201C01
0.25(85°C)
12
200ohm±10%
±150
PV37X501C01
0.25(85°C)
12
500ohm±10%
±150
PV37X102C01
0.25(85°C)
12
1k ohm±10%
±150
PV37X202C01
0.25(85°C)
12
2k ohm±10%
±150
PV37X502C01
0.25(85°C)
12
5k ohm±10%
±150
PV37X103C01
0.25(85°C)
12
10k ohm±10%
±150
PV37X203C01
0.25(85°C)
12
20k ohm±10%
±150
PV37X503C01
0.25(85°C)
12
50k ohm±10%
±150
PV37X104C01
0.25(85°C)
12
100k ohm±10%
±150
PV37X204C01
0.25(85°C)
12
200k ohm±10%
±150
PV37X504C01
0.25(85°C)
12
500k ohm±10%
±150
PV37X105C01
0.25(85°C)
12
1M ohm±10%
±150
PV37X205C01
0.25(85°C)
12
2M ohm±10%
±150
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
c Construction
c Standard Mounting Holes
PV37W/PV37X
Gear
Case
2.5
3-0.9
2.5
(1)
(3)
2.5
Adjustment Screw
Terminal
(2)
Wiper
Cermet Resistive
Element
Alumina Substrate
7
c Characteristics
Temperature Cycle
ΔTR
: ±1%
ΔV.S.S.: ±1%
Humidity
ΔTR
IR
Vibration (20G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Shock (100G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Temperature Load Life
ΔTR
: ±2%
ΔV.S.S.: ±1%
Low Temperature Exposure
ΔTR
: ±1%
ΔV.S.S.: ±1%
High Temperature Exposure
ΔTR
: ±2%
ΔV.S.S.: ±1%
Rotational Life
ΔTR
: ±2%
: 100M ohm min.
: RV100 ohm ... ±3%
RG100 ohm ... ±2% (200 cycles)
ΔTR
: Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR
: Insulation Resistance
R
: Standard Total Resistance
40
Tolerance: ±0.1
in mm
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PV36 Series
c Features
1.2
2.0 Dia.
9.6
1. High resolution 25-turns potentiometer enables
precision adjustment easily.
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. Both top and side adjustment directions.
6. Complies with RoHS directive by new Cd free cermet
resistive material. Pb free terminals with
Sn plating.
0.6
1.3
6.0±1.0
0.5
10.0
0.7
1.3
Marking
3-0.5±0.1 Dia.
#3 #2 #1
#2 (Wiper)
2.5 2.5
#1
2.5
5.0
PV36W
#3
Clockwise
(
Tolerance : ±0.3
in mm
)
c Applications
9.6
1. Measuring instruments 4. Power supply
2. OA equipment
5. Base station for cellular phones
3. Medical equipment
0.7
1.3
Marking
6.0±1.0
10.0
2.0 Dia.
0.6
0.5
1.3
1.2
3-0.5±0.1 Dia.
#3 #2 #1
2.5 2.5
#2 (Wiper)
#1
#3
(
Tolerance : ±0.3
in mm
2.5
Clockwise
5.0
PV36X
)
Top Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PV36W100C01
0.5(70°C)
25
10ohm±10%
±150
PV36W200C01
0.5(70°C)
25
20ohm±10%
±150
PV36W500C01
0.5(70°C)
25
50ohm±10%
±150
PV36W101C01
0.5(70°C)
25
100ohm±10%
±150
PV36W201C01
0.5(70°C)
25
200ohm±10%
±100
PV36W501C01
0.5(70°C)
25
500ohm±10%
±100
PV36W102C01
0.5(70°C)
25
1k ohm±10%
±100
PV36W202C01
0.5(70°C)
25
2k ohm±10%
±100
PV36W502C01
0.5(70°C)
25
5k ohm±10%
±100
PV36W103C01
0.5(70°C)
25
10k ohm±10%
±100
PV36W203C01
0.5(70°C)
25
20k ohm±10%
±100
PV36W503C01
0.5(70°C)
25
50k ohm±10%
±100
PV36W104C01
0.5(70°C)
25
100k ohm±10%
±100
PV36W204C01
0.5(70°C)
25
200k ohm±10%
±100
PV36W504C01
0.5(70°C)
25
500k ohm±10%
±100
PV36W105C01
0.5(70°C)
25
1M ohm±10%
±100
PV36W205C01
0.5(70°C)
25
2M ohm±10%
±100
Part Number
7
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
41
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Side Adjustment
Power Rating
(W)
Number of Turns
(Effective Rotation Angle)
Total Resistance Value
TCR
(ppm/°C)
PV36X100C01
0.5(70°C)
25
10ohm±10%
±150
PV36X200C01
0.5(70°C)
25
20ohm±10%
±150
PV36X500C01
0.5(70°C)
25
50ohm±10%
±150
PV36X101C01
0.5(70°C)
25
100ohm±10%
±150
PV36X201C01
0.5(70°C)
25
200ohm±10%
±100
PV36X501C01
0.5(70°C)
25
500ohm±10%
±100
PV36X102C01
0.5(70°C)
25
1k ohm±10%
±100
PV36X202C01
0.5(70°C)
25
2k ohm±10%
±100
PV36X502C01
0.5(70°C)
25
5k ohm±10%
±100
PV36X103C01
0.5(70°C)
25
10k ohm±10%
±100
PV36X203C01
0.5(70°C)
25
20k ohm±10%
±100
PV36X503C01
0.5(70°C)
25
50k ohm±10%
±100
PV36X104C01
0.5(70°C)
25
100k ohm±10%
±100
PV36X204C01
0.5(70°C)
25
200k ohm±10%
±100
PV36X504C01
0.5(70°C)
25
500k ohm±10%
±100
PV36X105C01
0.5(70°C)
25
1M ohm±10%
±100
PV36X205C01
0.5(70°C)
25
2M ohm±10%
±100
Part Number
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
c Construction
c Standard Mounting Holes
PV36W/X
Adjustment Screw
Terminal
3-0.9
(3)
(2)
2.5
Case
Cermet Resistive Element
Gear
c Characteristics
Temperature Cycle
ΔTR
: ±2%
ΔV.S.S.: ±1%
Humidity
ΔTR
IR
Vibration (20G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Shock (100G)
ΔTR
: ±1%
ΔV.S.S.: ±1%
Temperature Load Life
ΔTR
: ±3%
ΔV.S.S.: ±1%
Low Temperature Exposure
ΔTR
: ±2%
ΔV.S.S.: ±1%
High Temperature Exposure
ΔTR
: ±3%
ΔV.S.S.: ±1%
Rotational Life
ΔTR
: ±2%
: 100M ohm min.
: RV1k ohm, RU500k ohm ... ±5%
1k ohmFRF500k ohm ... ±3% (200 cycles)
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR
: Insulation Resistance
R
: Standard Total Resistance
42
2.5
Wiper
Alumina Substrate
7
(1)
Tolerance: ±0.1
in mm
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PV12/PV37/PV36 Series Notice
c Notice (Operating and Storage Conditions)
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fields
(6) Direct sea breeze
(7) Other variations of the above
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
1. Soldering
(1) Soldering conditions
Refer to the temperature profile.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specified characteristics.
(2) To minimize mechanical stress when adjusting,
the trimmer potentiometer should be mounted onto
the PCB without a gap.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Use the PCB hole to meet the pin of the trimmer
potentiometer. If the trimmer potentiometer
is installed into an insufficient PCB hole, the
trimmer potentimeter may be damaged by
mechanical stress.
(2) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types
of solvents, please consult with a Murata factory
representative prior to using.
7
Continued on the following page.
43
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
PV12/PV37/PV36 Series Notice
Continued from the preceding page.
c Soldering Profile
Flow Soldering Profile
Temperature (°C)
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
T3
T2
t2
Heating
T1
Limit Profile
Standard Profile
Time (s)
t1
Pre-heating
Standard Profile
Pre-heating
Limit Profile
Heating
Heating
Temp. (T1)
Time (t1)
Temp. (T2)
Time (t2)
°C
sec.
°C
sec.
Time
°C
sec.
°C
sec.
Time
150
60 to 120
250
5 max.
1
150
60 to 120
260
3 max.
1
Series
PV12
PV37
PV36
Pre-heating
Cycle
of Flow
Temp. (T1)
Time (t1)
Temp. (T3)
Time (t2)
Cycle
of Flow
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
Soldering Time
Soldering Iron Power Output
Cycle of Soldering Iron
°C
sec.
W
Time
350±10
3 max.
30 max.
1
PV12
PV37
PV36
c Notice (Handling)
7
1. Use suitable screwdrivers that fit comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
ENGINEER INC.: DA-40
(Murata P/N: KMDR180)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
c Notice (Other)
1. Please make sure that your product has been
evaluated and confirmed against your
specifications when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specified in this document.
44
3. When using a lock paint to fix the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
SMD Open Type (PVZ2/A2/Z3)/SMD Sealed Type (PVM4A_C01 Series) Specifications and Test Methods
The tests and measurements should be conducted under the conditions of 15 to 35°C of temperature, 25 to 75% of relative humidity and 86 to 106 kpa of
atmospheric pressure unless otherwise specified. If questionable results occur that have been measured in accordance with the above-mentioned
conditions, the tests and measurements should be conducted under the conditions of 25±2°C of temperature, 45 to 55% of relative humidity and 86 to
106 kpa of atmospheric pressure.
No.
1
Item
Residual Resistance
Test Methods
Position the contact arm at the extreme counterclockwise limit of mechanical travel and measure the resistance
between the contact arm and the corresponding end terminal. Then, position the contact arm at the extreme
clockwise limit of mechanical travel and measure the resistance between the contact arm and the corresponding end
terminal. During this test, take suitable precautions to ensure that the rated current of the resistance element is not
exceeded.
Contact resistance variation should be measured with the measuring circuit shown below, or its equivalent. The
operating wiper should be rotated in both directions through 90% of the actual effective-electrical travel for a total of
6 cycles.
The rate of rotation of the operating wiper should be such that the wiper completes 1 count in determining whether or
not a contact resistance variation is observed at least twice in the same location. The test current should follow the
value given in Table 2 unless otherwise limited by the power rating.
2
Contact Resistance
· PVZ/PVA2
Standard Total
Resistance R (ohm)
100VRF10k
10kVRF100k
100kVR
#1
Test Current
20mA max.
1mA max.
100μA max.
· PVM4ApppC01
Standard Total
Standard Total
Test
Test
Resistance R Current
Resistance R Current
(ohm)
(ohm)
RV100
20mA
50kVRF200k 200μA
100FRF500
10mA
200kVRF1M
100μA
500VRF1k
4mA
1MVRF2M
50μA
1kVRF2k
2mA
2MVR
30μA
2kVRF50k
1mA
Constant Current
Source
(Test current
shown in Table 2)
Rx
Oscilloscope
#3
#2
Calibration
resistance
AC
Amplifier
vertical
entry
Rx : Trimmer Potentiometer
Oscilloscope bandwidth: 100Hz to 50kHz
Figure 1: CRV measuring circuit
Table 2: Test current for CRV
3
Humidity Exposure
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 40±2°C and 90 - 95% without loading for 500±12 hours.
The resistance value should be measured after keeping the potentiometer in a room for 5±1/6 hours.
4
High Temperature
Exposure
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 70±2°C without loading for 500±12 hours. The resistance value
should be measured after keeping the potentiometer in a room for 1.5±1/6 hours.
5
Humidity Load Life
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 40±2°C and 90 - 95% with loading the 1/2 rated voltage between
#1 and #2 terminals, intermittently 1.5 hours ON and 0.5 hours OFF for 1000±12 hours.
The resistance value should be measured after keeping the potentiometer in a room for 5±1/6 hours.
6
Load Life
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 70±2°C (50±2°C for PVZ) with loading the 1/2 rated voltage
between #1 and #2 terminals, intermittently 1.5 hours ON and 0.5 hours OFF for 1000±12 hours. The resistance
value should be measured after keeping the potentiometer in a room for 1 to 2 hours.
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be subjected to Table 3, Table 4 temperature for 5 cycles. The resistance value should be
measured after keeping the potentiometer in a room for 1 to 2 hours.
7
Temperature Cycle
Sequence
Temp. (°C)
Time (min.)
1
2
3
4
-25±3 +25±2 +85±3 +25±2
30±3 10 max. 30±3 10 max.
Table 3: PVZ
Sequence
Temp. (°C)
Time (min.)
1
2
3
4
-55±3 +25±2 +125±3 +25±2
30±3 10 max. 30±3 10 max.
Table 4: PVA2/PVM4A---C01
The trimmer potentiometer should be subjected to each of the following temperatures (see Table 5, Table 6) for 30
to 40 minutes. The resistance value should be measured in the chamber.
TCR=
8
Temperature Coefficient of
Resistance
R2 – R1
R1 (T2 – T1)
Z 106 (ppm/°C)
T1 : Reference temperature in degrees celsius
R1 : Resistance at reference temperature in ohm
Sequence
Temp. (°C)
1*
+25±2
2
-25±3
Table 5: PVZ
Note*: Norm temp.
9
Rotational Life
3*
+25±2
4
+85±3
T2 : Test temperature in degrees celsius
R2 : Resistance at test temperature in ohm
Sequence
Temp. (°C)
1*
+25±2
2
-55±3
3*
4
+25±2 +125±3
Table 6: PVA2/PVM4A---C01
The wiper should be rotated over 90% of the effective rotational angle without loading at a speed of 10 cycles per
minute, for 10 cycles continuously. The resistance value should be measured after keeping the potentiometer in a
room for 10±5 minutes.
45
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifications and Test Methods
The following describes trimmer potentiometer testing conducted by Murata Manufacturing Co., Ltd. in accordance with MIL-R-22097 (military specification
for variable resistors, non-wirewound) and MIL-STD-202 (test methods for electronic and electrical component parts).
No.
Item
Test Methods
Measure total resistance between the resistance element and terminals (#1 and #3) with the contact arm positioned
against a stop. The positioning of the contact arm and terminal should be the same for subsequent total resistance
measurements on the same device. Use the test voltage specified in Table 1 for total resistance measurements.
This voltage should be used for all subsequent total resistance measurements.
1
Total Resistance
Total Resistance,
Nominal (ohm)
10VRV100
100FRV1k
1kFRV10k
10kFRV100k
100kFR
Maximum Test
Voltage (V)
1.0
3.0
10.0
30.0
100.0
Table 1: Total resistance test voltage
2
Residual Resistance
Position the contact arm at the extreme counterclockwise limit of mechanical travel and measure the resistance
between the contact arm and the corresponding end terminal. Then, position the contact arm at the extreme
clockwise limit of mechanical travel and measure the resistance between the contact arm and the corresponding end
terminal. During this test, take suitable precautions to ensure that the rated current of the resistance element is not
exceeded.
Contact resistance variation should be measured with the measuring circuit shown in Figure 1, or its equivalent. The
adjustment rotor (screw) should be rotated in both directions through 90% of the actual effective-electrical rotational
angle (number of turns) for a total of 6 cycles. Only the last 3 cycles should count in determining whether or not a
contact resistance variation is observed at least twice in the same location, exclusive of the roll-on or roll-off points
where the contact arm moves from the termination, on or off, the resistance element. The rate of rotation of the
adjustment rotor (screw) should be such that the adjustment rotor (screw) completes 1 cycle for 5 seconds minimum
to 2 minutes maximum. The test current used should follow the value given in Table 2 unless otherwise limited by
power rating.
3
Contact Resistance
Variation
Standard Total Resistance
R (ohm)
RV100
100FRF500
500VRF1k
1kVRF2k
2kVRF50k
50kVRF200k
200kVRF1M
1MVRF2M
2MVR
Test Current
20mA
10mA
4mA
2mA
1mA
200μA
100μA
50μA
30μA
Rx
#1
Oscilloscope
#3
#2
Constant Current Source
(Test current shown in Table 2)
Calibration
resistance
AC
Amplifier
vertical
entry
Rx : Trimmer Potentiometer
Oscilloscope bandwidth :100Hz to 50kHz
Figure 1: CRV measuring circuit
Table 2: Test current for CRV
The trimmer potentiometer should be subjected to each of the following temperatures (see Table 3) for 30-45
minutes. Temperature coefficient of resistance should be applied to the following formula.
TCR=
4
Temperature Coefficient of
Resistance
R2 – R1
Z 106 (ppm/°C)
R1 (T2 – T1)
T1
T2
R1
R2
: Reference temperature in degrees celsius
: Test temperature in degrees celsius
: Resistance at reference temperature in ohm
: Resistance at test temperature in ohm
Sequence
1*
2
Temperature (°C)
+25
-15
3
Min. operating
Temperature
4*
5
+25
+65
6
Max. operating
Temperature
Note*: Reference temperature
Table 3: Test temperatures
The wiper should be set at approximately 40% of the actual effective-electrical rotational angle (number of turns). An
adequate DC test potential should be applied between terminal #1 and terminal #3. The voltage between terminal #1
and terminal #3, and the voltage between terminal #1 and terminal #2, should be measured and applied to the
following formula.
E
5
Voltage Setting
Stability
e'
e
Voltage setting stability= — – — Z100 (%)
E
E
(
)
e : Before test
(The voltage between terminal #1 and terminal #2)
e' : After test
(The voltage between terminal #1 and terminal #2)
#1
#3
#2
e
Figure 2
Continued on the following page.
46
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifications and Test Methods
Continued from the preceding page.
No.
Item
Test Methods
The trimmer potentiometer should be subjected to Table 4 temperature for 5 cycles. The trimmer potentiometer
should be removed from the chamber, and maintained at a temperature of 25±5°C for 1-2 hours.
6
Temperature Cycle
Sequence
1
Temp. (°C) PV-- series -55±3
Time (min.)
30
2
3
4
+25±2 +125±3 +25±2
5 max.
30
5 max.
Table 4: One cycle of temperature cycle.
1) PV12, PV32, PVM4A---D01 series
The trimmer potentiometer should be placed in a chamber at a temperature of 40±2°C and a humidity of 90-95%
without loading for 250±8 hours (500±12 hours for PVM4A---D01 series). The trimmer potentiometer should be
removed from the chamber, and maintained at a temperature of 25±5°C for 5±1/6 hours.
2) PVG3, PVG5, PV36, PV37 series
The trimmer potentiometer should be subjected to the programmed humidity environment for 10 cycle (see Figure 3).
The trimmer potentiometer should be removed from the chamber, and maintained at a temperature of 25±5°C for
1.5±1/2 hours.
MIL-STD-202 METHOD 106
80-98%RH
70
65
60
55
Humidity
TEMPERATURE (DEGREES CELSIUS)
7
40
90-98%RH
90-98%RH
24 HOURS
RATE OF CHANGE OF TEMPERATURE IS UNSPECIFIED.
HOWEVER, SPECIMENS SHOULD NOT BE SUBJECTED
TO RADIANT HEAT FROM CHAMBER-CONDITIONING
PROCESSES
50
45
80-98%RH
90-98%RH
INITIAL CONDITIONING
IN A DRY OVEN
HUMIDITY
UNCONTROLLED
35
30
+10°C
-2°C
CIRCULATION OF CONDITIONING AIR SHOULD
BE AT A MINIMUM CUBIC RATE PER MINUTE
EQUIVALENT TO 5 TIMES THE VOLUME OF
THE CHAMBER
25
20
15
INITIAL MEASUREMENTS
AS SPECIFIED IN 3.2
10
5
0
-5
-10
END OF FINAL CYCLE
MEASUREMENTS AS
SPECIFIED IN 3.6
VOLTAGE APPLIED AS SPECIFIED IN 3.5
UNLESS OTHERWISE SPECIFIED
TEMPERATURE TOLERANCE IS,
±2°C AT ALL POINTS WITHIN THE
CHAMBER EXCEPT THE IMMEDIATE
VICINITY OF THE SPECIMENS AND
THE CHAMBER SURFACES
PRIOR TO FIRST CYCLE
STEP 1
UNLESS OTHERWISE
SPECIFIED
STEPS 7a AND 7b PERFORMED DURING ANY
5 OF THE FIRST 9 CYCLES. HUMIDITY
UNCONTROLLED DURING STEPS 7a AND 7b
ONLY
STEP 2
STEP 3 STEP 4
STEP 5
STEP 6
STEP 7b
STEP 7a
STEP 7
ONE CYCLE 24 HOURS. REPEAT AS SPECIFIED IN 3.3
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Figure 3
8
9
Vibration
1) PV-- series
The trimmer potentiometer should be vibrated throughout the frequency range at the 20G level. A complete
frequency range, 10Hz to 2000Hz and back, should be made within 15 minutes for a total of 4 sweeps in each of the
three axis directions for a total of 12 sweeps.
Shock
1) PV-- series
The trimmer potentiometer should be shocked at the 100G level and should be subjected to 4 shocks in each of the
three axis directions for a total of 12 shocks.
2) PVM4A---D01 series
The trimmer potentiometer should be shocked at the 100G level and should be subjected to 3 shocks in each of the
six axis directions for a total of 18 shocks.
10 Temperature Load Life
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied intermittently
between terminal #1 and terminal #3 of the trimmer potentiometer, 1.5 hours on and 0.5 hours off, for a total of
1000±12 hours, at a temperature of 70±2°C (85±2°C for PV37 series). The trimmer potentiometer should be
removed from the chamber, and maintained at a temperature of 25±5°C for 1 to 2 hours.
11 High Temperature Exposure
The trimmer potentiometer should be placed in a chamber at a temperature of 125±3°C 250±8 hours without
loading. The trimmer potentiometer should be removed from the chamber, and maintained at a temperature of
25±5°C for 1 to 2 hours.
Low Temperature Exposure
12
(Except for PVM4A---D01)
The trimmer potentiometer should be placed in a chamber at a temperature of -55±3°C for 1 hours without loading.
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied for 45 minutes.
The trimmer potentiometer should be removed from the chamber, and maintained at a temperature of 25±5°C for
approximately 24 hours.
13
Low Temperature Operation
(Only for PVM4A---D01)
The trimmer potentiometer should be placed in a chamber at a temperature of -25±3°C (-55±3°C for
PVM4A---D01 series) 48±4 hours without loading. The trimmer potentiometer should be removed from the
chamber, and maintained at a temperature of 25±5°C for 1-2 hours.
Continued on the following page.
47
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifications and Test Methods
Continued from the preceding page.
No.
Item
Test Methods
1)PV-- series
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied with the circuit
shown in the figure. The adjustment rotor (screw) should be continuously cycled through not less than 90% of
effective-electrical rotational angle (number of turns), at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes
maximum for total of 200 cycles.
End Terminal Resistor 1 End Terminal
End Terminal
Resistor 2 End Terminal
14 Rotational Life
DC supply
Figure 4
2) PVG3, PVG5 series
The adjustment rotor (screw) should be continuously cycled though not less than 90% of effective-electrical
rotational angle (number of turns), at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes maximum for a total
of 50 (100 for PVG5) cycles, without loading.
3) PVM4A---D01 series
The wiper should be rotated over 90% of the effective rotational angle without loading at a speed of 10 cycles per
minute, for 100 cycles continuously.
48
R50E.pdf
Jul.23,2012
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Packaging
c Minimum Quantity
Minimum Quantity (pcs.)
Part Number
ø180mm reel
Bulk
PVZ2A
3000
1000
PVZ2R
3000
1000
PVA2
3000
1000
PVZ3A/H
2000
1000
PVZ3G
2500
1000
PVZ3K
1500
1000
PVG3A/G
1000
500
PVM4
500
500
PVG5A
250
100
PVG5H
500
100
PV32
—
100
PV12
—
50
PV36
—
100
PV37
—
100
c Dimensions of Reel
PVZ2A/PVA2/PVZ3A/PVZ3G/PVZ3H
PVZ2R/PVZ3K/PVM4/PVG3/PVG5H
2.0o0.5
21.0o0.8 Dia.
50 min.
13.0o0.5 Dia.
50 min.
13.0o0.5 Dia.
2.0o0.5
21.0o0.8 Dia.
9.0o1.0
13.0o1.0
13.0o1.0
178o2 Dia.
17.0o1.0
178o2 Dia.
(in mm)
(in mm)
PVG5A
50 Dia. min.
13.0±0.5 Dia.
2.0±0.5
21.0±0.8 Dia.
17.0±1.0
19.4±1.0
178.0±2.0 Dia.
(in mm)
Continued on the following page.
49
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Packaging
Continued from the preceding page.
c Dimensions of Plastic Tape
PVZ2 / PVA2 / PVZ3
2.0±0.1
4.0±0.1
a
1.5 +0.1
–0 Dia.
4.0±0.1
I
J
1.75±0.1
D
C
B
A
a'
Across a – a'
Tape feeding direction
Part Number
A
PVZ2A
PVZ2R
2.4±0.2
C
D
I
J
8.0±0.2
3.5±0.1
1.1±0.1
0.2±0.1
5.1±0.2
12.0±0.2
5.5±0.1
1.0±0.1
0.3±0.1
3.1±0.1
PVA2
PVZ3A/H
PVZ3G
B
3.1±0.1
1.1±0.1
8.0±0.2
3.8±0.2
3.3±0.2
0.2±0.1
1.3±0.1
5.8±0.2
PVZ3K
1.95±0.1
3.5±0.1
12.0±0.2
2.3±0.1
5.5±0.1
0.3±0.1
s4HESIDECONTAININGTERMINALSANDFACESTHEPLASTICTAPEPILOTHOLES
(in mm)
c Dimensions of Plastic Tape
5.5±0.1
4.0±0.1 1.5 +0.1
n $IA
A
B
Ag
I
J
12.0±0.2
2.0±0.1
8.0±0.1
1.75±0.1
PVG3A / PVG3G / PVM4 / PVG5H
!CROSSAnAg
A
4APEFEEDINGDIRECTION
Part Number
PVG3A
PVG3G
A
4.0±0.1
B
4.0±0.1
4.9±0.1
I
J
2.1±0.1
0.3±0.1
PVM4
4.5±0.2
5.5±0.2
2.15±0.1
0.3±0.1
PVG5H
5.4±0.2
5.8±0.2
4.0±0.1
0.4±0.1
s4HESIDECONTAININGTERMINALSANDFACESTHEPLASTICTAPEPILOTHOLES
EXCEPT06'
(in mm)
Continued on the following page.
50
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R50E.pdf
Jul.23,2012
Packaging
Continued from the preceding page.
c Dimensions of Plastic Tape
PVG5A
7.5±0.1
B
I
J
16.0±0.3
4.0±0.1 1.5 +0.1
–0 Dia.
a
1.75±0.1
2.0±0.1
12.0±0.2
Across a – a'
a'
A
Tape feeding direction
Part Number
PVG5A
A
B
I
J
4.3±0.2
5.4±0.2
5.4±0.1
0.4±0.1
(in mm)
51
R50E.pdf
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Jul.23,2012
Recommended Adjustment Tools/Qualified Standards
c Recommended Adjustment Tools
Model Number
MURATA Model Number
Blade
PVZ2/PVA2
MURATA MFG.
KMDR190
KMDR190
+ Cross
PVZ3G
VESSEL MFG.
No.9000+1.7Z30
KMDR080
+ Cross
SA-2225
KMDR070
– Minus (round edge)
Trimmer Potentiometer Series
PVZ3A/PVZ3H/PVG3
Manufacturers
TORAY INDUSTRIES, INC.
PVM4
VESSEL MFG.
No.9000–2.6Z30
KMDR120
– Minus
PVG5
VESSEL MFG.
No.9000–1.3Z30
KMDR130
– Minus
others
VESSEL MFG.
No.9000–1.8Z30
KMDR110
– Minus
Model Number
MURATA Model Number
Blade
JB-2225
KMBT070
– Minus (round edge)
For Automatic Adjustment
Trimmer Potentiometer Series
PVZ3
PVG3
Manufacturers
TORAY INDUSTRIES, INC
c Qualified Standards
The products listed here have been produced by the ISO9001 and ISO/TS16949 certified factory.
MURATA FACTORY
Qualified Date
Standard
Qualified Number
Wuxi Murata Electronics Co.,Ltd.
May 12, 1999
UNDERWRITERS LABORATORIES INC.
A7924
* No ODCs (Ozone Depleting Chemicals) are used on all Murata's trimmer potentiometers.
52
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R50E.pdf
Jul.23,2012