MCR01MZPJ151 Equivalent & Substitute Parts

Part Overview

The MCR01MZPJ151 is a 150 Ohm ±5% thick film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W) power dissipation. Manufactured by Rohm Semiconductor, this component is designed for automotive applications and meets AEC-Q200 qualification standards. The part is currently discontinued at DiGi Electronics, necessitating identification of equivalent and substitute components from active manufacturers to maintain design continuity and supply chain reliability.

Key Parameters

Parameter	Value
Resistance	150 Ohms
Tolerance	±5%
Power Rating	0.063W (1/16W)
Package	0402 (1005 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C to 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the MCR01MZPJ151 is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

Resistance value: 150 Ohms (exact match required)
Tolerance: ±5% or tighter (±1% acceptable as upgrade)
Power rating: 0.063W minimum (higher ratings acceptable)
Package: 0402 (1005 Metric) form factor (mandatory)
Composition: Thick film construction
Operating temperature range: -55°C to 155°C minimum coverage
RoHS3 compliance and MSL 1 rating

Substitute Categories:

Direct Equivalents maintain all electrical and mechanical specifications identical to the original part. These include CRCW0402150RJNED (Vishay Dale), ERJ-2GEJ151X (Panasonic), RC0402JR-07150RL (YAGEO), and RMCF0402JT150R (Stackpole Electronics). All direct equivalents are currently in active production status.

Upgrade Substitute CRCW0402150RFKED (Vishay Dale) provides improved tolerance specification (±1% versus ±5%) while maintaining all other parameters, suitable for applications requiring tighter resistance accuracy.

Similar Substitute CR0402-JW-151GLF (Bourns Inc.) matches all critical electrical and mechanical parameters but lacks automotive AEC-Q200 certification, appropriate for non-automotive applications within the same operating envelope.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Features	Product Status	Packaging
MCR01MZPJ151	Rohm Semiconductor	150 Ω	±5%	0.063	±200	Automotive AEC-Q200	Discontinued	Tape & Reel
CRCW0402150RJNED	Vishay Dale	150 Ω	±5%	0.063	±200	Automotive AEC-Q200	Active	Tape & Reel
ERJ-2GEJ151X	Panasonic Electronic Components	150 Ω	±5%	0.1	±200	Automotive AEC-Q200	Active	Tape & Reel
RC0402JR-07150RL	YAGEO	150 Ω	±5%	0.063	±100	Moisture Resistant	Active	Cut Tape & Digi-Reel
RMCF0402JT150R	Stackpole Electronics Inc	150 Ω	±5%	0.063	±100	Automotive AEC-Q200	Active	Tape & Reel
CRCW0402150RFKED	Vishay Dale	150 Ω	±1%	0.063	±100	Automotive AEC-Q200	Active	Cut Tape & Digi-Reel
CR0402-JW-151GLF	Bourns Inc.	150 Ω	±5%	0.063	±200	Standard Thick Film	Active	Tape & Reel

Engineering Selection Recommendations

For Automotive Applications: CRCW0402150RJNED, RMCF0402JT150R, and CRCW0402150RFKED are qualified selections, all maintaining AEC-Q200 certification and active production status. CRCW0402150RFKED provides superior tolerance performance (±1%) for precision-critical circuits.

For General Industrial Applications: ERJ-2GEJ151X and RC0402JR-07150RL provide active supply with full parameter compatibility. ERJ-2GEJ151X offers higher power rating (0.1W) for thermal margin applications.

For Non-Automotive Applications: CR0402-JW-151GLF meets all electrical and mechanical requirements without automotive certification, suitable for consumer and industrial non-safety-critical designs.

All substitute parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with standard PCB assembly processes and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can ERJ-2GEJ151X replace MCR01MZPJ151 in automotive designs? A: Yes. ERJ-2GEJ151X maintains identical resistance, tolerance, temperature range, and AEC-Q200 certification. The higher power rating (0.1W versus 0.063W) provides additional thermal margin without affecting circuit performance.

Q: What is the difference between direct equivalents and the upgrade substitute? A: Direct equivalents (CRCW0402150RJNED, RMCF0402JT150R, RC0402JR-07150RL, ERJ-2GEJ151X) maintain ±5% tolerance matching the original specification. CRCW0402150RFKED is an upgrade substitute with tighter ±1% tolerance, suitable for applications requiring improved accuracy.

Q: Is CR0402-JW-151GLF suitable for automotive applications? A: No. CR0402-JW-151GLF lacks AEC-Q200 automotive qualification. Use this part only for non-automotive applications within the specified operating temperature range.

Q: Are there packaging differences between substitutes? A: Yes. Most substitutes are supplied in Tape & Reel format. CRCW0402150RFKED and RC0402JR-07150RL are available in Cut Tape & Digi-Reel packaging. Verify packaging compatibility with your assembly process requirements.

Q: Do all substitutes meet RoHS3 compliance? A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 rating, ensuring compatibility with standard lead-free PCB assembly and storage protocols.

Q: What is the significance of temperature coefficient differences? A: The original MCR01MZPJ151 and most substitutes specify ±200ppm/°C. YAGEO RC0402JR-07150RL, Stackpole RMCF0402JT150R, and Vishay CRCW0402150RFKED specify ±100ppm/°C, indicating superior temperature stability. Select based on circuit temperature compensation requirements.

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