TOCOS GV4 4mm surface mount, multi-turn, sealed cermet trimmer Datasheet

TOCOS
®
GV4 Series
POTENTIOMETERS
4mm Surface Mount, Multi-Turn, Sealed Cermet Trimmers
Features
n 4mm square SMD, multi-turn, sealed cermet trimmers n Available in J-hook and gull-wing terminal configurations
n Top or side adjustment, flush with housing n Meets EIA, EIAJ, IPC, VECI standard SMD trimmer designs
n Wide temperature range of !65&C to ~150&C n TCR = %100ppm /&C; Low CRV = 1% n Tape and reel packaging
n Designed for flow, reflow or infrared reflow soldering n Sealed to withstand immersion cleaning processes
Specifications
Electrical
Environmental
Standard Resistance Range . . . . . . . . . . . . . . 10Ω to 2MΩ
(standard 1, 2 & 5 sequence)
Temperature Range . . . . . . . . . . . . . . . . . !65&C to ~150&C
Resistance Tolerance . . . . . . . . . . . . . . . . . %10% standard
Low Temperature Operation . . . .!65&C, 0.25 watt, 2 hours
∆T/R )%1%, S.S. )%1%
End Resistance . . . . . . . . . . 1% or 2Ω, whichever is greater
High Temperature Exposure . . . . . . . . . ~150&C, 250 hours
∆T/R )%2%, S.S. )%1%
Resistance Taper . . . . . . . . . . . . . . . . . . . . . . . . . . . . Linear
Peak Noise (C.R.V.) . . . . . . . 1% or 3Ω, whichever is greater
Power Rating . . . . . . . 0.25 watt at ~85&C; 0 watt at ~150&C
Maximum Input Voltage . . . . . . . . 300VDC or power rating,
whichever is smaller
Temperature Coefficient . . . . . . . . . . . . . . . . %100 ppm /&C
Insulation Resistance . . . . . . . 100MΩ minimum at 500VDC
Dielectric Strength . . . . . . . . . . . . . . . . . . 600VAC, 1 minute
Adjustment Travel . . . . . . . . . . . . . . . . . 12%2 turns nominal
Mechanical
Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . 13%1 turns
Shaft Torque . . . . . . . . . . . . . . . 180 gf • cm (2.49 oz • in) max.
Stop Strength . . . . . . . . . . . . . . Clutch action or wiper idles
Flammability of Plastic Materials . . . . . . . Meets UL 94V-0
Nominal Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2g
Marking . . . . . . . . . . . . Resistance value or code, date code
Load Life . . . . . . . . . . . . . . . . ~85&C, 0.25 watt, 1,000 hours
∆T/R )%3% or ∆R = 3Ω, S.S. )%2%
Thermal Shock . . . . . . . . . . . . . . . . . . . . . . !65&C,~150&C,
30 minutes each, 5 cycles
∆T/R )%2%, S.S. )%1%
Shock . . . . . . . . . . . . 100G, 6ms, 6 directions, 3 times each
∆T/R )%1%, S.S. )%1%
Vibration . . . . . . . . . . . . . . . . 10-2,000Hz, 1.5mm amplitude,
20G, 12 hours
∆T/R )%1%, S.S. )%1%
Humidity . . . . . . . . . . . . . . . . . . . . . . . . ~40&C, 90-95%RH,
0.25 watt, 500 hours
∆T/R )%3%, S.S. )%2%
Moisture Resistance . . . . . . !10&C to ~65&C, 80-98%RH,
0.25 watt, 10 cycles, 240 hours
∆T/R )%3%
Soldering Heat Resistance . . . . 260&C, 4 sec. in, 2 sec. out
∆T/R )%1%
Seal Test . . . . . . . . . . . . . . . ~85&C, Fluorinert ® for 1 minute
Rotational Life . . . 100 cycles ( ! 100Ω), 200 cycles (8100Ω)
without discontinuity, no load
∆T/R )%3% or ∆R = 3Ω
∆T/R = Total Resistance Change; S.S. = Setting Stability ( voltage ratio )
® Fluorinert
is a registered trademark of 3M Co.
TOCOS AMERICA, INC.
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
23
E-mail: [email protected]
www.tocos.com
GV4 Series
Dimensions
GV4W J-Hook, Single-Slot, Top Adjust
Unit: mm
5.3%0.2
SLOT
[email protected]@0.5D
5.1%0.1
#1
#2
4.8
%0.1
1.2%0.2
#3
Ø1.5
0.8%0.2
2.6%0.2
1.0%0.2
3.5
3.9
%0.1
%0.2
1.0%0.2
1.7%0.2
0.8%0.1
2.54
2.54
1.3%0.1
%0.2
%0.2
1.65%0.2
GV4J J-Hook, Single-Slot, Side Adjust
GV4G Gull-Wing, Single-Slot, Side Adjust
5.0%0.2
SLOT
[email protected]@0.5D
5.8%0.2
SLOT
[email protected]@0.5D
4.6%0.1
4.6%0.1
#1
#1
2.2
#2
4.8
%0.2 %0.1
1.2%0.2
1.2%0.2
#2
2.2
4.8
%0.2 %0.1
#3
#3
Ø1.5
Ø1.5
2.6%0.2
2.8%0.2
1.0
%0.2
3.5
%0.1
3.5
3.7
%0.1
%0.2
0.6%0.2
1.2%0.2
3.9
%0.2
0.6%0.2
1.2%0.2
1.3%0.1
1.3%0.1
0.8%0.1
0.8%0.1
Electrical Schematic
clockwise
ccw #1
#3 cw
#2
wiper
TOCOS AMERICA, INC.
24
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
E-mail: [email protected]
www.tocos.com
GV4 Series
Soldering Guidelines
Recommended Land Patterns
Unit: mm
Flow or Reflow Soldering Methods
GV4W
GV4J
2.0
2.0
2.0
1.6
#2
#2
0.65
2.9
2.54
#1
#3
1.0
4.0
4.5
6.0
0.65
2.3
#3
1.0
#1
1.6
2.0
1.3
1.24
1.3
1.3
3.84
1.0
1.3
3.6
GV4G
2.0
1.3
#2
1.95
5.2
6.5
1.95
2.3
#1
#3
1.3
1.3
1.0
1.3
3.6
Recommended Soldering Profiles
Flow Soldering Profile
Reflow Soldering Profile
TP*240°C Max.
TP 260°C Max.
240
TM 180°C
Solder Melting Temp.
200
ts.*3~4 sec.
Solder
Melting Time
150
100
Temperature (°C)
Temperature (°C)
250
TM 180°C
Solder Melting Temp.
200
150
ts.*10 sec.
Solder
Melting Time
100
Pre-Heat Zone
Pre-Heat Zone
50
1
2
Time (min.)
50
3
4
1
2
Time (min.)
3
4
TOCOS AMERICA, INC.
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
25
E-mail: [email protected]
www.tocos.com
GV4 Series
Tape & Reel Specifications
Embossed Tape Dimensions
Unit: mm
Conforms to EIA-481, JIS-C-0806 and EIAJ-RC-1009B
GV4WT
8.0%0.1
3.1%0.1
2.0%0.05
4.0%0.1
Ø1.5
1.75%0.1
~0.1,!0
5.5
%0.05
12.0%0.2
5.7
%0.1
1.6
~0.2,!0
Ø1.6%0.1
5.8%0.1
Direction of Feed
4.1
%0.1
0.4
5.75
%0.1
GV4JT, GV4GT
8.0%0.1
2.0%0.05
3.1%0.1
4.0%0.1
Ø1.5
1.75%0.1
~0.1,!0
0.4
5.5
%0.05
12.0%0.2
6.2
6.98 4.6
%0.1
%0.1
1.4%0.1
Direction of Feed
%0.1
4.2
Ø1.6%0.1
%0.1
4.5
5.11
%0.2
Reel Dimensions
Conforms to EIA-481, JIS-C-0806 and EIAJ-RC-1009B
GV4WT
GV4JT, GV4GT
13.0%0.3
2.0%0.5
2.0%0.5
Ø13.0%0.5
Ø 21.0%0.8
13.0%0.3
Ø13.0%0.5
Ø 21.0%0.8
Ø60.0~1.0,!0
Ø178.0%2.0
Ø60.0~1.0,!0
Ø178.0%2.0
15.4%1.0
250 Pieces Per 7” Reel
15.4%1.0
500 Pieces Per 7” Reel
TOCOS AMERICA, INC.
26
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
E-mail: [email protected]
www.tocos.com
GV4 Series
GV4
J
T
Part Numbering System
B
102
K
Resistance Tolerance: K = %10% standard.
Resistance Code: Expressed in ohms. A three digit code where the first two digits
are significant figures, and the third digit indicates the number of zeros that follow
these figures (i.e., 100 = 10Ω; 101 = 100Ω; 102 = 1,000Ω; 105 = 1,000,000Ω ).
Resistance Taper: B = Linear.
Packaging: T = Tape & Reel; Blank = Bulk.
Terminal Style: W = J-Hook Top Adjust.
J = J-Hook Side Adjust.
G = Gull-Wing Side Adjust.
TOCOS Series Name.
Part Numbers
Nominal Resistance
Value ( Ω )
Code
Single-Slot
Catalog No.
Tape & Reel
Maximum Input Ratings
Catalog No.
Bulk
Maximum Wiper
Maximum
Current (mA)
Input Voltage ( V )
Potentiometer
Styles
GV4W J-Hook, Single-Slot, Top Adjust
10
20
50
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
2,000,000
100
200
500
101
201
102
202
502
502
103
203
503
104
204
504
105
205
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
GV4WT
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
GV4W
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
100.0
100.0
70.7
50.0
35.4
22.4
15.8
11.2
7.07
5.00
3.54
2.24
1.58
1.00
0.40
0.20
0.10
1.00
2.00
3.53
5.00
7.07
11.18
15.80
22.36
35.35
50.00
70.70
111.8
158.11
223.60
300.00
300.00
300.00
GV4W
100.0
100.0
70.7
50.0
35.4
22.4
15.8
11.2
7.07
5.00
3.54
2.24
1.58
1.00
0.40
0.20
0.10
1.00
2.00
3.53
5.00
7.07
11.18
15.80
22.36
35.35
50.00
70.70
111.8
158.11
223.60
300.00
300.00
300.00
GV4J
GV4J J-Hook, Single-Slot, Side Adjust
10
20
50
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
2,000,000
100
200
500
101
201
102
202
502
502
103
203
503
104
204
504
105
205
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
GV4JT
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
GV4J
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
TOCOS AMERICA, INC.
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
27
E-mail: [email protected]
www.tocos.com
GV4 Series
Part Numbers
Nominal Resistance
Value ( Ω )
Code
Single-Slot
Catalog No.
Tape & Reel
Maximum Input Ratings
Catalog No.
Bulk
Maximum Wiper
Maximum
Current (mA)
Input Voltage ( V )
Potentiometer
Styles
GV4G Gull-Wing, Single-Slot, Side Adjust
10
20
50
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
2,000,000
100
200
500
101
201
102
202
502
502
103
203
503
104
204
504
105
205
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
GV4GT
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
GV4G
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
100.0
100.0
70.7
50.0
35.4
22.4
15.8
11.2
7.07
5.00
3.54
2.24
1.58
1.00
0.40
0.20
0.10
1.00
2.00
3.53
5.00
7.07
11.18
15.80
22.36
35.35
50.00
70.70
111.8
158.11
223.60
300.00
300.00
300.00
GV4G
Packaging
Standard:
Tape & Reel Packaging
Bulk Packaging
GV4WT
250 pieces per 7” reel.
All GV4 Models
100 pieces per vinyl bag.
1,000 pieces per box.
GV4JT, GV4GT
500 pieces per 7” reel.
For additional information, refer to Guidelines and Precautions for Using Potentiometers.
TOCOS AMERICA, INC.
28
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
E-mail: [email protected]
www.tocos.com
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