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Energy Saving!ECO Devices
ESR Series of Anti-Surge Chip Resistors

Overview | Features | Lineup | Applications
ESR Series 2 to 5kV ESD resistance ensures compatibility with a wide range of applications, from portable to automotive
*EIAJ4710-1 HBM

Overview

Original resistive element pattern and trimming technology are utilized for superior anti-surge characteristics. Rated power is also improved, making it possible to use a smaller resistor, reducing space requirements.

 ESR Series
Part No Size L W t
ESR01
1005(0402inch)
1.0
0.5
0.35
ESR03
1608(0603inch)
1.6
0.8
0.45
ESR10
2012(0805inch)
2.0
1.25
0.55
ESR18
3216(1206inch)
3.2
1.6
0.55
ESR25
3225(1210inch)
3.2
2.5
0.55
(Unit : mm)

Features

1. Improved anti-surge characteristics: 2-5kV (EIAJ4710-1 HBM)

Anti-Surge Chip Resistors (ESR Series) vs. Standard Chip Resistors (MCR Series)
Anti-Surge Chip Resistors (ESR Series) vs. Standard Chip Resistors (MCR Series)

Improved anti-surge characteristics: 2-5kV

2. Higher rated power than conventional products

Smaller resistors can be used

Higher rated power than conventional products
 

Lineup

ESR Series of Anti-Chip Resistors
Part Number Size Rated Power Limiting Element Voltage Resistance Tolerance Temperature Coefficient Resistance Range Operating
Temp. Range
ESR01MZPJ 1005
(0402inch)		 1/5W 50V J (± 5%) ±200ppm/ºC 10Ω ～ 1MΩ -55ºC to
+155ºC
ESR01MZPF F (± 1%) ±100ppm/ºC
ESR03EZPJ 1608
(0603inch)		 1/5W 50V J (± 5%) ±200ppm/ºC 1Ω ～ 10MΩ
ESR03EZPF F (± 1%) ±100ppm/ºC
ESR03EZPD D (± 0.5%) ±100ppm/ºC 10Ω ～ 1MΩ
ESR10EZPJ 2012
(0805inch)		 1/4W 150V J (± 5%) ±200ppm/ºC 1Ω ～ 10MΩ
ESR10EZPF F (± 1%) ±100ppm/ºC
ESR10EZPD D (± 0.5%) ±100ppm/ºC 10Ω ～ 1MΩ
ESR18EZPJ 3216
(1206inch)		 1/3W 200V J (± 5%) ±200ppm/ºC 1Ω ～ 10MΩ
ESR18EZPF F (± 1%) ±100ppm/ºC
ESR18EZPD D (± 0.5%) ±100ppm/ºC 10Ω ～ 1MΩ
ESR25JZPJ 3225
(1210inch)		 1/2W 200V J (± 5%) ±200ppm/ºC 1Ω ～ 10MΩ
ESR25JZPF F (± 1%) ±100ppm/ºC
ESR25JZPD D (± 0.5%) ±100ppm/ºC 10Ω ～ 1MΩ

Applications

Circuits requiring high rated power.
Ideal for blocking surge voltage in power supplies.

  • Automotive
  • industrial equipment
  • consumer
  • power supply etc.
 Applications

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