Anti-surge Chip Resistors
ESR Series
Features
1) Exclusive resistive element pattern and laser trimming technology results
in significantly improved surge resistance characteristics.
2) 2kV to 5kV electrostatic discharge resistance.
3) Superior power ratings.
4) ROHM resistors have obtained ISO9001 / ISO / TS16949 certification.
5) Corresponds to AEC-Q200.(ESR10/18)
Products List
Size
Part No.
(mm) (inch)
Rated Power Limiting Element
(70°C)
Voltage
(W)
(V)
Maximum
Overload
Voltage
(V)
Temperature Resistance
Coefficient Tolerance Resistance Range
(ppm /
°C)
±200
Series
(%)
J(±5%)
10Ω
to
1MΩ
F(±1%)
J(±5%)
F(±1%)
D(±0.5%)
J(±5%)
F(±1%)
D(±0.5%)
J(±5%)
F(±1%)
D(±0.5%)
J(±5%)
F(±1%)
D(±0.5%)
1Ω
10Ω
to 10MΩ
to
1MΩ
1Ω
10Ω
to 10MΩ
to
1MΩ
1Ω
10Ω
to 10MΩ
to
1MΩ
E24
1Ω
10Ω
to 10MΩ
to
1MΩ
Operating
Temperature
Range
(°C)
ESR01
1005
0402
0.2
50
100
±100
±200
ESR03
1608
0603
0.25
150
200
±100
±100
±200
ESR10
2012
0805
0.4
150
200
±100
±100
±200
−55
to
+155
ESR18
3216
1206
0.33
200
400
±100
±100
±200
±100
±100
ESR25
3225
1210
0.5
200
400
∗Design
and specifications are subject to change without notice.
Carefully check the specification sheet supplied with the product before using or ordering it.
Part Number Description
E S R
Part No.
1 0
Size
(mm [inch])
01 (1005
[0402])
03 (1608
[0603])
10 (2012
[0805])
18 (3216
[1206])
25 (3225
[1210])
Part No.
E Z P
Packaging Specifications Code
Code
Packaging
specifications
Paper tape
(4mm Pitch)
Paper tape
(4mm Pitch)
Paper tape
(4mm Pitch)
Paper tape
(4mm Pitch)
Embossed tape
(4mm Pitch)
J
Quantity
/ Reel
1 0 0
Nominal Resistance
Resistance code, 3 or 4 digits.
000 denotes jumper type.
Resistance
tolerance
D,F
J
:
:
Resistance
code
4 digits
3 digits
ESR
(Anti-surge chip resistors)
Resistance
Tolerance
D (
±0.5%
)
D (
±0.5%
)
F (
±1%
)
J (
±5%
)
ESR01
ESR03
ESR10
ESR18
ESR25
MZP
EZP
EZP
EZP
JZP
10,000
5,000
5,000
5,000
4,000
Ex.)
1Ω = 1R00
1R0
10
Ω
= 10R0
100
1M
Ω
= 1004
105
(
±1%
)
(
±5%
)
(
±0.5%, ±1%)
(
±5%
)
(
±0.5%, ±1%)
(
±5%
)
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c
○
2012 ROHM Co., Ltd. All rights reserved.
1/4
2012.11 - Rev.C
ROHM [ ROHM ]
