ESR25JZPJ220 Equivalent & Substitute Parts

Part Overview

The ESR25JZPJ220 is a 22 Ohm ±5% thick film chip resistor manufactured by Rohm Semiconductor in 1210 (3225 Metric) package format with 0.667W power rating. This component is rated for automotive applications under AEC-Q200 standard with pulse withstanding capability and operates across -55°C to 155°C temperature range. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are identified when design requirements allow for variations in power dissipation capability while maintaining identical resistance value, tolerance, package dimensions, and automotive qualification standards.

Key Parameters

Parameter	Value
Resistance	22 Ohms
Tolerance	±5%
Power Rating	0.667W (2/3W)
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)

Substitute Part Grouping Explanation

Substitution of the ESR25JZPJ220 is determined by the following criteria:

Critical Parameters (Must Match):

Resistance value: 22 Ohms
Tolerance: ±5%
Package: 1210 (3225 Metric)
Composition: Thick Film
Temperature Coefficient: ±200ppm/°C
Operating Temperature Range: -55°C ~ 155°C
Automotive Rating: AEC-Q200
RoHS Compliance: ROHS3
Moisture Sensitivity Level: 1

Variable Parameter (Allows Substitution):

Power Rating: 0.5W (1/2W), 0.75W (3/4W), or 0.667W (2/3W) — substitution is valid when the substitute part power rating meets or exceeds the circuit requirement

Substitute parts are grouped into two categories based on power rating capability relative to the main part's 0.667W specification.

Parameter Comparison

Parameter	ESR25JZPJ220 (Main)	ERJ-P14J220U	CRCW121022R0JNEA	CRCW121022R0JNEAHP	ERJ-14YJ220U	RMCF1210JT22R0
Manufacturer	Rohm Semiconductor	Panasonic Electronic Components	Vishay Dale	Vishay Dale	Panasonic Electronic Components	Stackpole Electronics Inc
Resistance	22 Ohms	22 Ohms	22 Ohms	22 Ohms	22 Ohms	22 Ohms
Tolerance	±5%	±5%	±5%	±5%	±5%	±5%
Power Rating	0.667W (2/3W)	0.5W (1/2W)	0.5W (1/2W)	0.75W (3/4W)	0.5W (1/2W)	0.5W (1/2W)
Package	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)
Composition	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±200ppm/°C	±200ppm/°C	±200ppm/°C	±200ppm/°C	±200ppm/°C	±200ppm/°C
Operating Temperature	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C
AEC-Q200 Rating	Yes (Pulse Withstanding)	Yes (Pulse Withstanding)	Yes	Yes (Pulse Withstanding)	Yes	Yes
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active	Not For New Designs	Active
Height - Seated (Max)	0.026" (0.65mm)	0.028" (0.70mm)	0.024" (0.60mm)	0.028" (0.70mm)	0.028" (0.70mm)	0.028" (0.70mm)

Engineering Selection Recommendations

For New Designs: CRCW121022R0JNEAHP (Vishay Dale) is the preferred substitute when higher power dissipation margin is required. This part maintains all critical parameters including AEC-Q200 automotive qualification, pulse withstanding capability, and ROHS3 compliance while providing 0.75W power rating. Product status is Active.

RMCF1210JT22R0 (Stackpole Electronics Inc) is suitable for applications where 0.5W power rating is adequate. This part is in Active production status with full AEC-Q200 compliance and ROHS3 certification.

CRCW121022R0JNEA (Vishay Dale) provides equivalent electrical performance with 0.5W power rating and Active product status. This part offers the lowest seated height at 0.024" (0.60mm).

For Existing Designs: ERJ-P14J220U (Panasonic Electronic Components) maintains compatibility with existing designs requiring 0.5W power rating and is in Active production status with full automotive qualification.

Not Recommended for New Designs: ERJ-14YJ220U (Panasonic Electronic Components) carries "Not For New Designs" product status and should not be selected for new applications despite meeting all electrical and mechanical specifications.

Frequently Asked Questions (FAQ)

Q: Can I substitute the ESR25JZPJ220 with a lower power-rated part? A: Substitution with lower power ratings (0.5W) is valid only if circuit analysis confirms that actual power dissipation does not exceed the substitute part's rating. The ESR25JZPJ220 is rated for 0.667W; parts rated at 0.5W represent a reduction in thermal margin.

Q: Are all substitute parts automotive-qualified? A: All listed substitute parts carry AEC-Q200 automotive qualification. The ESR25JZPJ220 and CRCW121022R0JNEAHP additionally feature pulse withstanding capability, which is not specified for all substitutes.

Q: What is the significance of product status "Not For New Designs"? A: ERJ-14YJ220U is marked "Not For New Designs," indicating the manufacturer does not recommend this part for new circuit development. Existing designs using this part may continue, but new applications should select from Active status alternatives.

Q: Do all parts have identical package dimensions? A: All parts use 1210 (3225 Metric) package with identical length (0.126" / 3.20mm) and width (0.098" / 2.50mm). Seated height varies between 0.024" and 0.028", which may affect PCB layout in space-constrained applications.

Q: Are there differences in moisture sensitivity between substitutes? A: All parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Which substitute offers the best thermal performance? A: CRCW121022R0JNEAHP provides the highest power rating at 0.75W, offering the greatest thermal margin above the ESR25JZPJ220's 0.667W specification.

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