ROHM PMR10EZPJU6L0

Ultra-Low Ohmic Resistors for Current Detection
PMR10
Features
1) Ultra low-ohmic resistance range (2m~)
2) Improved current detection accuracy by trimming-less structure.
Highly recommended for large current / High speed switching circuit.
3) Completely Pb free product
4) ISO9001- / ISO/TS 16949-approved
Ratings
Item
Conditions
Specifications
For resistors operated at the ambient temperature in
excess of 70 , the load shall be derated in accordance with Fig.1
Rated power
0.5W (1 / 2W)
at 70°C
100
POWER LOAD (%)
80
60
40
20
0
−55
0
70
100
125
155
AMBIENT TEMPERATURE (°C)
Fig.1
Rated voltage and current are determined from the following.
Rated voltage
Rated current
E= P×R
I= P/R
Nominal resistance
E: Rated voltage (V)
I : Rated current (A)
P: Rated power (W)
R: Nominal resistance (Ω)
See Table 1.
−55°C to +155°C
Operating temperature
Table.1
RESISTANCE
(mΩ)
2,3,4
5,6,7,8,9,10
TOLERANCE
SPECIAL
CODE
F (±1%)
G (±2%)
J (±5%)
V
TEMPERATURE
COEFFICIENT (ppm / ˚C)
±150
U
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2010.09 - Rev.D
PMR10
Data Sheet
Characteristics
Guaranteed value
Resistor type
Item
Test conditions (JIS C 5201-1)
JIS C 5201-1 4.5
Measuring method : Measure under
terminations by 4 probes.
F : ±1%
G : ±2%
J : ±5%
Resistance
Fig.2 (Under terminations)
probes
Variation of resistance
with temperature
Solderability
Resistance to
soldering heat
×
×
×
JIS C 5201-1 4.8
Measurement : 25 / −55 / +25 / +125°C
See Table.1
JIS C 5201-1 4.13
Rated power ×2.5, 2s.
±2.0%
Overload
×
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
±1.0%
No remarkable abnormality on the appearance.
JIS C 5201-1 4.17
Rosin·Ethanol (25%WT)
Soldering condition : 235±5°C
Duration of immersion : 2.0±0.5s.
JIS C 5201-1 4.18
Soldering condition : 260±5°C
Duration of immersion : 10±1s.
Rapid change of
temperature
±1.0%
JIS C 5201-1 4.19
Test temp. : −55°C to +125°C 5cyc
Damp heat, steady state
±3.0%
JIS C 5201-1 4.24
40°C, 93%RH
Test time : 56days
Endurance at 70°C
±3.0%
JIS C 5201-1 4.25.1
70°C,Rated power
1.5h : ON − 0.5h : OFF
Test time : 1,000h to 1,048h
Endurance
±3.0%
JIS C 5201-1 4.25.3
155°C
Test time : 1,000h to 1,048h
Resistance to solvent
±0.5%
JIS C 5201-1 4.29
23±5°C
Solvent : 2-propanol
Bend strength of
the end face plating
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JIS C 5201-1 4.33
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2/4
2010.09 - Rev.D
PMR10
Data Sheet
Dimensions&Construction
L
Measure
Resistance
(The Surface)
L ± 0.15
W ± 0.15
t ± 0.15
a ± 0.25
2mΩ
5L00
0.55
W
0.75
3mΩ
0.42
4mΩ
0.60
5mΩ
0.45
1.20
2.00
a
6mΩ
a
0.55
7mΩ
0.45
0.32
(The back)
8mΩ
0.35
0.40
9mΩ
0.28
0.35
10mΩ
No.
⑤
④
①
(The cross section)
t
②
③
④
Material
①
Resistive metal element (Ni-Cu/Ni-Cr Alloy)
②
Primary electrode(Cu)
③
External electrode(Sn)
④
Overcoat (Resin : Black)
⑤
Marking (Resin : Yellow)
Part No. Explanation
P M R 1 0
Part No.
E Z P
J
Resistance tolerance
V
Special part number
F
±1%
U
G
±2%
V
J
±5%
Nominal resistance
5 to 10mΩ
2 to 4mΩ
Resistance code, 3 or 4 digits.
Resistance
tolerance
Resistance
code
F,G
:
4 digits
J
:
3 digits
Resistance
Value (Ω)
2mΩ
3mΩ
4mΩ
5mΩ
6mΩ
7mΩ
8mΩ
9mΩ
10mΩ
Resistance Tolerance
J
F,G
2L0
2L00
3L0
3L00
4L0
4L00
5L0
5L00
6L0
6L00
7L0
7L00
8L0
8L00
9L0
9L00
10L
10L0
Packaging Specifications Code
Part No.
Code
PMR10
EZP
Resistance tolerance
G(±2%)
J(±5%)
F(±1%)
Packaging specifications
Reel
Basic ordering unit (pcs)
Paper tape (4mm Pitch)
φ180mm (7in.)
5,000
Reel (φ180) : Compatible with JEITA standard "EIAJ ET-7200B"
: Standard product
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2010.09 - Rev.D
PMR10
Data Sheet
Packaging
Reel
Taping
P0
P2
P1
D0
E
02
04
06
W
B0
08
06
04
D
02
B
08
F
A
A0
Top tape
Base paper
Components
Cavity
Bottom Tape
C
T2
Label
(Unit : mm)
EIAJ ET-7200B compliant
(Unit : mm)
A
B
C
D
+1.0
9
0
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W
F
E
A0
B0
8.0±0.3
3.5±0.05
1.75±0.1
1.65 +0.2
-0.1
2.4 +0.2
-0.1
D0
P0
P1
P2
K
4.0±0.1
4.0±0.1
2.0±0.05
Max. 1.1
4/4
2010.09 - Rev.D
Notice
Notes
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The content specified herein is subject to change for improvement without notice.
The content specified herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices).
The Products specified in this document are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard
against the possibility of physical injury, fire or any other damage caused in the event of the
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The Products are not designed or manufactured to be used with any equipment, device or
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R1010A