ESR18EZPJ913 Equivalent & Substitute Parts

Part Overview

The ESR18EZPJ913 is a 91 kOhms ±5% thick film chip resistor in 1206 (3216 Metric) package rated for 0.5W power dissipation. Manufactured by Rohm Semiconductor, this component meets automotive AEC-Q200 qualification and features pulse withstanding capability. The part is active in production with 1064 units currently in stock. Substitute parts may be required due to supply constraints, design optimization for higher power ratings, or inventory availability across different manufacturing sources.

Substiute Parts

ESR18EZPJ913

Rohm SemiconductorIn Stock: 1119ESR18EZPJ913 Datasheet

Current PartRFQ

ERJ-P08J913V

Panasonic Electronic ComponentsIn Stock: 17733ERJ-P08J913V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ESR18EZPJ913 is determined by the following critical parameters:

• Resistance value: 91 kOhms (exact match required)
• Tolerance: ±5% (exact match required)
• Package: 1206 (3216 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature Coefficient: ±200ppm/°C (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (exact match or better required)
• Automotive Rating: AEC-Q200 (exact match required)
• RoHS Compliance: ROHS3 Compliant (exact match required)

The ERJ-P08J913V qualifies as a direct substitute because it maintains all critical electrical and mechanical parameters while offering an upgraded power rating of 0.667W (2/3W) compared to the original 0.5W specification. This upgrade provides additional thermal margin without compromising any other functional requirements.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-P08J913V from Panasonic Electronic Components is a qualified substitute for the ESR18EZPJ913. Both components maintain identical electrical specifications (91 kOhms ±5%), identical package geometry (1206), and equivalent automotive qualification (AEC-Q200). Both are ROHS3 compliant and feature unlimited moisture sensitivity rating.

The primary distinction is the power rating upgrade from 0.5W to 0.667W in the substitute part. This higher power rating does not introduce any compatibility issues in applications designed for the original 0.5W specification, as the substitute operates within the same thermal and electrical envelope while providing additional thermal headroom.

Both components are active in production with substantial inventory availability. Selection between these parts should be based on supply chain requirements, procurement lead times, and cost considerations specific to your sourcing strategy.

Frequently Asked Questions (FAQ)

Q: Can the ERJ-P08J913V replace the ESR18EZPJ913 in existing designs?

A: Yes. The ERJ-P08J913V maintains identical resistance (91 kOhms), tolerance (±5%), package (1206), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), and automotive qualification (AEC-Q200). The higher power rating (0.667W vs 0.5W) is a non-limiting upgrade.

Q: Are there any physical compatibility concerns?

A: Both components use the 1206 (3216 Metric) package with identical length and width (0.126" x 0.063"). The seated height differs by 0.002" (0.05mm), which is negligible for standard PCB assembly and does not affect component placement or clearance in typical applications.

Q: Do both parts meet automotive standards?

A: Yes. Both the ESR18EZPJ913 and ERJ-P08J913V are AEC-Q200 qualified and suitable for automotive applications. Both are ROHS3 compliant and REACH unaffected.

Q: What is the significance of the power rating difference?

A: The substitute part's higher power rating (0.667W vs 0.5W) provides additional thermal margin without changing electrical performance. Applications designed for 0.5W operation will function identically with the 0.667W substitute.

Q: Are there any temperature or environmental differences?

A: No. Both components operate across the identical temperature range (-55°C ~ 155°C) with identical temperature coefficient (±200ppm/°C) and moisture sensitivity level (MSL 1 - Unlimited).