ESR01MZPJ151 Equivalent & Substitute Parts

Part Overview

The ESR01MZPJ151 is a 150 Ohm ±5% thick film chip resistor manufactured by Rohm Semiconductor, rated for 0.2W (1/5W) power dissipation in a 0402 (1005 Metric) surface mount package. This component is designed for automotive applications and carries AEC-Q200 qualification with pulse withstanding capability. The part is currently in active production status with 1221 units available in inventory.

Equivalent and substitute parts are identified when components share identical electrical specifications, mechanical dimensions, and compliance certifications, enabling direct replacement in circuit designs without performance degradation.

Substiute Parts

ESR01MZPJ151

Rohm SemiconductorIn Stock: 1235ESR01MZPJ151 Datasheet

Current PartRFQ

CRCW0402150RJNEDHP

Vishay DaleIn Stock: 11293CRCW0402150RJNEDHP Datasheet

DirectRFQ

ERJ-PA2J151X

Panasonic Electronic ComponentsIn Stock: 8969ERJ-PA2J151X Datasheet

DirectRFQ

RCS0402150RJNED

Vishay DaleIn Stock: 12710RCS0402150RJNED Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ESR01MZPJ151 is determined by strict equivalence across the following critical parameters:

• Resistance value: 150 Ohms
• Tolerance: ±5%
• Package / Case: 0402 (1005 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)

The substitute parts identified below meet all these criteria. One substitute (ERJ-PA2J151X) carries a higher power rating (0.25W / 1/4W) while maintaining all other electrical and mechanical specifications, making it suitable for applications where additional power margin is acceptable.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain active product status and full compliance with ROHS3 and AEC-Q200 automotive standards. Selection between the ESR01MZPJ151 and its substitutes should be based on:

CRCW0402150RJNEDHP and RCS0402150RJNED are direct electrical and mechanical equivalents to the ESR01MZPJ151, with identical power ratings and all specified parameters. These parts are interchangeable without circuit redesign.

ERJ-PA2J151X carries a higher power rating (0.25W versus 0.2W) while maintaining identical resistance, tolerance, package dimensions, and temperature characteristics. This part is suitable for applications where the additional power margin provides design flexibility, though it is not required for direct replacement of the ESR01MZPJ151.

All substitute parts carry unlimited moisture sensitivity rating (MSL 1) and are suitable for standard surface mount assembly processes without special handling requirements.

Frequently Asked Questions (FAQ)

Q: Can CRCW0402150RJNEDHP be used as a direct replacement for ESR01MZPJ151?

A: Yes. CRCW0402150RJNEDHP is a direct equivalent with identical resistance (150 Ohms), tolerance (±5%), power rating (0.2W), package (0402), temperature coefficient (±200ppm/°C), operating range (-55°C ~ 155°C), and AEC-Q200 automotive qualification.

Q: What is the difference between ERJ-PA2J151X and the other substitutes?

A: ERJ-PA2J151X has a higher power rating (0.25W / 1/4W) compared to the ESR01MZPJ151 and other substitutes (0.2W / 1/5W). All other electrical and mechanical parameters are identical. The higher power rating does not affect compatibility and may be beneficial in applications requiring additional thermal margin.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All identified substitute parts carry AEC-Q200 automotive qualification and pulse withstanding capability, meeting the same reliability standards as the ESR01MZPJ151.

Q: Do these parts require different PCB footprints?

A: No. All parts use the 0402 (1005 Metric) package with identical dimensions (0.039" L x 0.020" W, 1.00mm x 0.50mm) and maximum seated height (0.016" / 0.40mm). PCB footprints are interchangeable.

Q: What is the moisture sensitivity rating for these parts?

A: All parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Standard surface mount assembly processes and storage conditions are acceptable without special precautions.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All identified substitute parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.