MCR01MZPJ563 Equivalent & Substitute Parts

Part Overview

The MCR01MZPJ563 is a 56 kOhms ±5% thick film chip resistor in 0402 (1005 Metric) package rated for 1/16W (0.063W) power dissipation. Manufactured by Rohm Semiconductor, this component meets AEC-Q200 automotive qualification standards and operates across -55°C to 155°C. The part is discontinued at DiGi Electronics, necessitating identification of equivalent alternatives that maintain electrical and mechanical compatibility for ongoing production and repair applications.

Key Parameters

Parameter	Value
Resistance	56 kOhms
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
Automotive Rating	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following parameters: resistance value (56 kOhms), tolerance (±5%), package type (0402), power rating (0.063W minimum), composition (thick film), operating temperature range (-55°C to 155°C), and automotive qualification (AEC-Q200). Parts are grouped into three categories based on substitution relationship type:

Direct Equivalents maintain all electrical and mechanical specifications identical to the MCR01MZPJ563, differing only in manufacturer and product status (active vs. discontinued).

Upgrade Substitutes provide enhanced performance through tighter tolerance (±1% vs. ±5%) or improved temperature coefficient while maintaining all other critical parameters.

Similar Substitutes meet core electrical requirements but may lack specific automotive certifications or have minor specification variations that do not affect functional compatibility in the application.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Operating Temp (°C)	AEC-Q200	Product Status	Packaging
MCR01MZPJ563	Rohm Semiconductor	56 kOhms	±5%	0.063	±200	-55 to 155	Yes	Discontinued	Tape & Reel
CRCW040256K0JNED	Vishay Dale	56 kOhms	±5%	0.063	±200	-55 to 155	Yes	Active	Tape & Reel
ERJ-2GEJ563X	Panasonic Electronic Components	56 kOhms	±5%	0.1	±200	-55 to 155	Yes	Active	Tape & Reel
RMCF0402JT56K0	Stackpole Electronics Inc	56 kOhms	±5%	0.063	±100	-55 to 155	Yes	Active	Tape & Reel
CRCW040256K0FKED	Vishay Dale	56 kOhms	±1%	0.063	±100	-55 to 155	Yes	Active	Tape & Reel
CR0402-JW-563GLF	Bourns Inc.	56 kOhms	±5%	0.063	±200	-55 to 155	No	Active	Tape & Reel

Engineering Selection Recommendations

Direct Equivalent Selection: CRCW040256K0JNED (Vishay Dale) and RMCF0402JT56K0 (Stackpole Electronics Inc) are direct functional equivalents with active product status and full AEC-Q200 automotive qualification. Both maintain the 56 kOhms ±5% specification, 0.063W power rating, and 0402 package. CRCW040256K0JNED provides identical temperature coefficient (±200ppm/°C), while RMCF0402JT56K0 offers improved temperature stability (±100ppm/°C) at equivalent cost and availability.

Upgrade Option: CRCW040256K0FKED (Vishay Dale) provides enhanced tolerance (±1% vs. ±5%) and improved temperature coefficient (±100ppm/°C) while maintaining all other specifications. This upgrade is suitable for applications requiring tighter resistance accuracy without circuit redesign.

Higher Power Rating Alternative: ERJ-2GEJ563X (Panasonic Electronic Components) offers increased power dissipation capability (0.1W vs. 0.063W) with identical resistance, tolerance, and AEC-Q200 qualification. This part accommodates higher thermal stress while maintaining electrical compatibility.

Non-Automotive Alternative: CR0402-JW-563GLF (Bourns Inc.) meets all electrical and mechanical requirements but lacks AEC-Q200 certification. This part is suitable only for non-automotive applications or where automotive qualification is not mandated.

Frequently Asked Questions (FAQ)

Q: Can I use ERJ-2GEJ563X as a direct replacement for MCR01MZPJ563? A: Yes. ERJ-2GEJ563X maintains identical resistance (56 kOhms), tolerance (±5%), package (0402), operating temperature range (-55°C to 155°C), and AEC-Q200 qualification. The higher power rating (0.1W vs. 0.063W) provides additional thermal margin and does not affect circuit compatibility.

Q: What is the difference between CRCW040256K0JNED and CRCW040256K0FKED? A: CRCW040256K0JNED provides ±5% tolerance with ±200ppm/°C temperature coefficient, matching the original MCR01MZPJ563 specification. CRCW040256K0FKED offers tighter ±1% tolerance with improved ±100ppm/°C temperature coefficient, suitable for precision applications requiring enhanced accuracy.

Q: Is CR0402-JW-563GLF suitable for automotive applications? A: CR0402-JW-563GLF lacks AEC-Q200 automotive qualification. Use this part only in non-automotive applications or where automotive certification is not required by design specifications.

Q: Do all substitute parts use the same 0402 package? A: Yes. All listed substitute parts use the 0402 (1005 Metric) package with identical footprint dimensions (0.039" L x 0.020" W, 1.00mm x 0.50mm) and maximum seated height (0.016", 0.40mm), ensuring PCB compatibility without layout modifications.

Q: What is the inventory status of substitute parts? A: CRCW040256K0JNED (45,701 pcs), ERJ-2GEJ563X (226,953 pcs), RMCF0402JT56K0 (57,964 pcs), CRCW040256K0FKED (143,612 pcs), and CR0402-JW-563GLF (4,932 pcs) are all in stock as new original components.

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