ESR25JZPJ111 Equivalent & Substitute Parts

Part Overview

The ESR25JZPJ111 is a 110 Ohms ±5% thick film chip resistor manufactured by Rohm Semiconductor in 1210 (3225 Metric) package format. This component is rated for 0.667W (2/3W) power dissipation and meets automotive AEC-Q200 qualification with pulse withstanding capability. The part is currently in active production status with 3662 units in stock.

Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same package footprint and environmental ratings. Alternative sources provide design flexibility, supply chain redundancy, and component availability options for production environments.

Substiute Parts

ESR25JZPJ111

Rohm SemiconductorIn Stock: 3682ESR25JZPJ111 Datasheet

Current PartRFQ

ERJ-P14J111U

Panasonic Electronic ComponentsIn Stock: 10664ERJ-P14J111U Datasheet

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CRCW1210110RJNEA

Vishay DaleIn Stock: 6064CRCW1210110RJNEA Datasheet

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CRCW1210110RJNEAHP

Vishay DaleIn Stock: 4851CRCW1210110RJNEAHP Datasheet

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ERJ-14YJ111U

Panasonic Electronic ComponentsIn Stock: 16065ERJ-14YJ111U Datasheet

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RMCF1210JT110R

Stackpole Electronics IncIn Stock: 7942RMCF1210JT110R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ESR25JZPJ111 is determined by the following criteria:

Mandatory Matching Parameters:

• Resistance value: 110 Ohms
• Tolerance: ±5%
• Package / Case: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±200ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• Automotive Rating: AEC-Q200
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation:

• Power Rating: Substitute parts may have equal or higher power dissipation capacity (0.5W minimum to 0.75W maximum) while maintaining the same 1210 package footprint and thermal characteristics.

Four substitute parts meet these criteria across three manufacturers: Panasonic Electronic Components, Vishay Dale, and Stackpole Electronics Inc.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Status):

ERJ-P14J111U, CRCW1210110RJNEA, CRCW1210110RJNEAHP, and RMCF1210JT110R are all qualified substitutes with active production status. These parts maintain full electrical and mechanical compatibility with the ESR25JZPJ111 while offering alternative sourcing options.

CRCW1210110RJNEAHP provides the highest power rating at 0.75W, matching the original part's thermal capability within the same package envelope. This option is suitable for applications requiring maximum thermal margin.

ERJ-P14J111U, CRCW1210110RJNEA, and RMCF1210JT110R operate at 0.5W power rating. These parts are suitable for applications where the original 0.667W specification exceeds actual circuit requirements, providing cost optimization without performance compromise.

Legacy Substitute (Not For New Designs):

ERJ-14YJ111U is designated "Not For New Designs" by Panasonic. While electrically and mechanically equivalent, this part should not be selected for new product development. Existing designs currently using this part may continue with it for continuity, but migration to active-status alternatives is recommended for long-term supply security.

All substitute parts maintain AEC-Q200 automotive qualification, ROHS3 compliance, and MSL-1 moisture sensitivity rating, ensuring compatibility with automotive and industrial applications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P14J111U replace ESR25JZPJ111 in existing designs?

A: Yes. ERJ-P14J111U is electrically and mechanically equivalent. The 0.5W power rating is lower than the original 0.667W specification, but substitution is valid if circuit analysis confirms the application does not require the additional thermal margin. Footprint and electrical characteristics are identical.

Q: What is the difference between CRCW1210110RJNEA and CRCW1210110RJNEAHP?

A: Both are Vishay Dale CRCW series 1210 package resistors with 110 Ohms ±5% resistance. CRCW1210110RJNEAHP is the high-power variant rated at 0.75W with pulse withstanding capability, matching the original ESR25JZPJ111 specification. CRCW1210110RJNEA is rated at 0.5W without pulse withstanding feature. Select CRCW1210110RJNEAHP for direct thermal equivalence.

Q: Why is ERJ-14YJ111U marked "Not For New Designs"?

A: This designation indicates Panasonic has transitioned this part to legacy status. While the part remains available and functionally equivalent, new product designs should select from active-status alternatives (ERJ-P14J111U, CRCW1210110RJNEA, CRCW1210110RJNEAHP, or RMCF1210JT110R) to ensure long-term supply continuity and manufacturer support.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All listed substitute parts maintain AEC-Q200 automotive qualification, ensuring compliance with automotive reliability and qualification standards equivalent to the original ESR25JZPJ111.

Q: Can I use a 0.5W rated substitute in place of the 0.667W original part?

A: Substitution is valid if circuit thermal analysis confirms the application power dissipation does not exceed 0.5W. The 1210 package footprint and thermal characteristics remain consistent across all listed parts. If the design operates near or above 0.5W, select CRCW1210110RJNEAHP (0.75W) for adequate thermal margin.

Q: Do all substitute parts have the same physical dimensions?

A: All parts use the 1210 (3225 Metric) package with identical length (0.126" / 3.20mm) and width (0.098" / 2.50mm). Height variation ranges from 0.024" to 0.028" (0.60mm to 0.70mm), which is within standard PCB assembly tolerances and does not affect footprint compatibility or soldering process.