ESR03EZPJ1R0 The ROHM Semiconductor ESR03EZPJ1R0 is a surface mount chip resistor with a resistance of 1 Ohm and a tolerance of ±5%. It has a power rating of 1/4W and an operating temperature range of -55°C to 155°C.
Mfr Part #:

ESR03EZPJ1R0

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor ESR03EZPJ1R0 is a surface mount chip resistor with a resistance of 1 Ohm and a tolerance of ±5%. It has a power rating of 1/4W and an operating temperature range of -55°C to 155°C.
✓ Total Stock: 76,919 pcs
$ Price Range: $0.02

ESR03EZPJ1R0 Available from 1 distributor

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76,919 pcs
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ESR03EZPJ1R0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Storage Temperature
Supplier Device Package
Tape & Reel
Temperature Coefficient
Tolerance
Width

ESR03EZPJ1R0 Description

Short technical summary and product information.

This ROHM Semiconductor ESR03EZPJ1R0 is a thick film chip resistor designed for surface mounting. It features a resistance value of 1 Ohm with a tolerance of ±5% and a power rating of 0.25W (1/4W). The resistor operates across a wide temperature range from -55°C to 155°C, with a temperature coefficient of ±200ppm/°C.

 

The component is housed in a compact 0603 (1608 Metric) package, measuring 1.60mm in length and 0.80mm in width. It has two terminations and is suitable for applications requiring automotive AEC-Q200 compliance and pulse withstanding capabilities. The exclusive resistive element pattern and laser trimming technology contribute to significantly improved surge resistance characteristics, offering 2kV to 5kV electrostatic discharge resistance.

 

This resistor is part of the ESR series, known for its superior power ratings and enhanced surge resistance. It is designed for reliable performance in demanding environments.

ESR03EZPJ1R0 Quick Information

Product Type: Chip Resistor - Surface Mount
Series: ESR
Canonical Name: ESR03EZPJ1R0 Thick Film Chip Resistor
Subcategory: Chip Resistor - Surface Mount

ESR03EZPJ1R0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ESR03EZPJ1R0 Estimated Pricing

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1+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

ESR03EZPJ1R0 Features

  • 1 Ohm resistance with ±5% tolerance.
  • 1/4W power rating at wide temperatures.
  • Operates from -55°C to 155°C.
  • 0603 (1608 Metric) surface mount package.
  • Automotive AEC-Q200 compliant.

ESR03EZPJ1R0 Applications

  • Suitable for automotive applications.
  • Ideal for high-reliability circuits.
  • Used in pulse withstanding designs.
  • Compact 0603 package integration.

ESR03EZPJ1R0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the ESR03EZPJ1R0?

The resistance value is 1 Ohm.

What is the tolerance of the ESR03EZPJ1R0 chip resistor?

The tolerance is ±5%.

What is the power rating of the ESR03EZPJ1R0?

The power rating is 0.25W, or 1/4W.

What is the operating temperature range for this resistor?

The operating temperature range is -55°C to 155°C.

What package size is the ESR03EZPJ1R0 available in?

It is available in the 0603 (1608 Metric) package size.

Does this resistor meet automotive standards?

Yes, it is rated AEC-Q200 and features automotive compliance.

What are the surge resistance characteristics?

It offers significantly improved surge resistance characteristics with 2kV to 5kV electrostatic discharge resistance.

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