ESR18EZPJ824 Equivalent & Substitute Parts

Part Overview

The ESR18EZPJ824 is an 820 kOhms ±5% 0.5W thick film chip resistor in 1206 (3216 Metric) package manufactured by Rohm Semiconductor. This automotive-grade component meets AEC-Q200 standards and features pulse withstanding capability, making it suitable for demanding automotive and industrial applications. The part is currently active in production with 1143 pieces available in stock.

Equivalent and substitute parts are identified when they maintain identical electrical specifications (resistance value, tolerance, temperature coefficient, operating temperature range) and mechanical compatibility (package type, footprint dimensions) while potentially offering alternative power ratings, availability, or sourcing options.

Substiute Parts

ESR18EZPJ824

Rohm SemiconductorIn Stock: 1188ESR18EZPJ824 Datasheet

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ERJ-P08J824V

Panasonic Electronic ComponentsIn Stock: 11512ERJ-P08J824V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ESR18EZPJ824 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 820 kOhms
• Tolerance: ±5%
• Package type: 1206 (3216 Metric)
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive compliance: AEC-Q200
• Composition: Thick Film
• Features: Pulse Withstanding

Allowable Variation:

• Power rating may be equal or higher (0.5W or greater)
• Manufacturer may differ
• Physical height may vary within package specification limits

The ERJ-P08J824V from Panasonic Electronic Components qualifies as a substitute because it maintains all mandatory matching parameters while offering an increased power rating of 0.667W (2/3W), providing enhanced thermal capability within the same 1206 package footprint.

Parameter Comparison

Engineering Selection Recommendations

Both the ESR18EZPJ824 and ERJ-P08J824V are active production components with full AEC-Q200 automotive compliance and ROHS3 certification. The ERJ-P08J824V provides a direct substitute with identical electrical and mechanical specifications, with the advantage of higher power dissipation capability (0.667W versus 0.5W) within the same footprint. The marginal height difference (0.028" versus 0.026") remains within standard 1206 package tolerances and does not affect PCB assembly compatibility.

Selection between these parts should be based on application power dissipation requirements, supplier availability, and procurement lead times. Both components are suitable for automotive and industrial applications requiring pulse withstanding thick film resistors in the 820 kOhms value range.

Frequently Asked Questions (FAQ)

Q: Can the ERJ-P08J824V replace the ESR18EZPJ824 in existing designs?

A: Yes. The ERJ-P08J824V maintains identical resistance, tolerance, temperature coefficient, operating temperature range, and package dimensions. The increased power rating (0.667W versus 0.5W) provides additional thermal margin without affecting electrical performance or PCB layout.

Q: Are there any height clearance concerns when substituting the ERJ-P08J824V?

A: The height difference is 0.002" (0.05mm), which falls within standard 1206 package manufacturing tolerances. This variation does not impact PCB assembly, component placement, or enclosure clearance in standard applications.

Q: Do both parts meet the same automotive standards?

A: Yes. Both the ESR18EZPJ824 and ERJ-P08J824V carry AEC-Q200 certification and are ROHS3 compliant, meeting identical automotive and environmental compliance requirements.

Q: What is the significance of the ±200ppm/°C temperature coefficient?

A: The temperature coefficient defines the resistance change per degree Celsius across the operating range. Both parts maintain ±200ppm/°C, ensuring identical temperature stability and predictable performance across the -55°C to 155°C operating window.

Q: Can these parts be used interchangeably in pulse withstanding applications?

A: Yes. Both components feature pulse withstanding capability and thick film composition, making them suitable for applications requiring transient overvoltage protection and high-energy pulse handling.