Equivalent & Substitute Parts for AC0201JR-07910RL

Part Overview

The AC0201JR-07910RL is a 910 Ohms ±5% thick film chip resistor in 0201 package format (0603 metric) rated at 0.05W (1/20W). Manufactured by YAGEO under the AC series, this component is designed for automotive applications with AEC-Q200 qualification and moisture-resistant construction. The part is currently active in production with 937 pieces in stock. Substitute parts are identified to address inventory availability, extended operating temperature ranges, or tighter tolerance requirements while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Specification
Resistance Value	910 Ohms
Tolerance	±5%
Power Rating	0.05W (1/20W)
Package / Case	0201 (0603 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Moisture Sensitivity Level (MSL)	1 (Unlimited)
RoHS Status	ROHS3 Compliant
Physical Dimensions	0.024" L x 0.012" W (0.60mm x 0.30mm)
Height - Seated (Max)	0.010" (0.26mm)

Substitute Part Grouping Explanation

Substitution eligibility for the AC0201JR-07910RL is determined by the following critical parameters:

Resistance Value: Must be 910 Ohms
Package / Case: Must be 0201 (0603 Metric)
Power Rating: Must be 0.05W (1/20W)
Composition: Must be Thick Film
Temperature Coefficient: Must be ±200ppm/°C
Moisture Sensitivity Level: Must be MSL 1 (Unlimited)
RoHS Compliance: Must be ROHS3 Compliant

Tolerance and operating temperature range variations are permitted within the substitute group, provided all other parameters remain constant. The three identified substitutes meet these core electrical and mechanical requirements.

Parameter Comparison

Parameter	AC0201JR-07910RL (Main)	RC0201JR-07910RL	ERJ-1GNJ911C	CRCW0201910RFNED
Manufacturer	YAGEO	YAGEO	Panasonic Electronic Components	Vishay Dale
Series	AC	RC_L	ERJ-1GN	CRCW0201 e3
Resistance Value	910 Ohms	910 Ohms	910 Ohms	910 Ohms
Tolerance	±5%	±5%	±5%	±1%
Power Rating	0.05W (1/20W)	0.05W (1/20W)	0.05W (1/20W)	0.05W (1/20W)
Package / Case	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)
Composition	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±200ppm/°C	±200ppm/°C	±200ppm/°C	±200ppm/°C
Operating Temperature Range	-55°C ~ 155°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 155°C
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Physical Dimensions	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)
Height - Seated (Max)	0.010" (0.26mm)	0.010" (0.26mm)	0.010" (0.26mm)	0.010" (0.26mm)
Product Status	Active	Active	Active	Active
Inventory Availability	937 Pcs	21247 Pcs	47041 Pcs	19223 Pcs

Engineering Selection Recommendations

All substitute parts maintain active production status and ROHS3 compliance. Selection between substitutes depends on specific application requirements:

RC0201JR-07910RL (YAGEO RC_L series) provides direct electrical equivalence with identical tolerance (±5%) and maintains the same manufacturer lineage as the primary part. Operating temperature range is limited to -55°C ~ 125°C compared to the main part's -55°C ~ 155°C specification.

ERJ-1GNJ911C (Panasonic ERJ-1GN series) offers the highest inventory availability at 47041 pieces. Electrical specifications match the primary part with ±5% tolerance and ±200ppm/°C temperature coefficient. Operating temperature range is -55°C ~ 125°C.

CRCW0201910RFNED (Vishay Dale CRCW0201 e3 series) provides tighter tolerance at ±1% compared to the ±5% primary specification, with operating temperature range of -55°C ~ 155°C matching the main part. This substitute offers improved precision for applications requiring tighter resistance tolerances.

Frequently Asked Questions (FAQ)

Q: Can RC0201JR-07910RL be used as a direct replacement for AC0201JR-07910RL?

A: Yes. Both parts share identical electrical specifications (910 Ohms ±5%, 0.05W, ±200ppm/°C), package format (0201), and composition (thick film). The primary difference is the reduced upper operating temperature limit of 125°C versus 155°C for the main part. Substitution is valid for applications operating within -55°C ~ 125°C.

Q: What is the key difference between CRCW0201910RFNED and the main part?

A: CRCW0201910RFNED provides ±1% tolerance compared to the ±5% tolerance of AC0201JR-07910RL. All other electrical and mechanical parameters are identical. This substitute is suitable for applications requiring tighter resistance accuracy.

Q: Are all substitute parts compatible with the same PCB footprint?

A: Yes. All parts use the 0201 (0603 metric) package with identical physical dimensions (0.024" L x 0.012" W, 0.60mm x 0.30mm) and maximum seated height (0.010", 0.26mm). PCB footprints are interchangeable.

Q: Which substitute has the best inventory availability?

A: ERJ-1GNJ911C from Panasonic has the highest inventory at 47041 pieces, followed by RC0201JR-07910RL at 21247 pieces and CRCW0201910RFNED at 19223 pieces.

Q: Do all substitutes maintain the same moisture sensitivity level?

A: Yes. All parts, including the main part and all substitutes, have MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage or handling.

Q: What is the operating temperature consideration when selecting a substitute?

A: The main part AC0201JR-07910RL and CRCW0201910RFNED both support -55°C ~ 155°C. RC0201JR-07910RL and ERJ-1GNJ911C are limited to -55°C ~ 125°C. For applications requiring operation above 125°C, only the main part or CRCW0201910RFNED are suitable.

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