AF0201JR-07910RL Equivalent & Substitute Parts

Part Overview

The AF0201JR-07910RL is a 910 Ohms ±5% thick film chip resistor in 0201 package (0.60mm x 0.30mm) rated at 0.05W (1/20W) power dissipation. This component is manufactured by YAGEO under the AF series and features anti-sulfur coating with AEC-Q200 automotive qualification. The part is currently in active production status with 727 units in stock.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements demand higher tolerance specifications, or when alternative manufacturers' inventory provides better lead times and stock availability.

Key Parameters

Parameter	Value
Resistance	910 Ohms
Tolerance	±5%
Power Rating	0.05W (1/20W)
Package	0201 (0603 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 125°C
Dimensions	0.024" L x 0.012" W (0.60mm x 0.30mm)
Height (Seated Max)	0.010" (0.26mm)
Terminations	2
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the AF0201JR-07910RL is determined by the following critical parameters:

Resistance Value: Must be 910 Ohms
Package Type: Must be 0201 (0603 Metric) with identical footprint dimensions
Power Rating: Must be 0.05W (1/20W) minimum
Composition: Thick film construction
Temperature Coefficient: ±200ppm/°C
Operating Temperature: Minimum -55°C ~ 125°C range
Termination Count: 2 terminations
Compliance: ROHS3 compliant, MSL 1

Tolerance can vary from ±5% to ±1% without affecting substitution validity, as tighter tolerance specifications are functionally compatible with designs requiring ±5% tolerance. Operating temperature ranges may extend beyond the minimum requirement. All substitute parts maintain identical physical dimensions and electrical characteristics within the specified parameters.

Parameter Comparison

Parameter	AF0201JR-07910RL (Main)	RC0201JR-07910RL	CRCW0201910RFNED	ERJ-1GNF9100C	ERJ-1GNJ911C
Manufacturer	YAGEO	YAGEO	Vishay Dale	Panasonic	Panasonic
Resistance	910 Ohms	910 Ohms	910 Ohms	910 Ohms	910 Ohms
Tolerance	±5%	±5%	±1%	±1%	±5%
Power Rating	0.05W	0.05W	0.05W	0.05W	0.05W
Package	0201	0201	0201	0201	0201
Composition	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±200ppm/°C	±200ppm/°C	±200ppm/°C	±200ppm/°C	±200ppm/°C
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 155°C	-55°C ~ 125°C	-55°C ~ 125°C
Dimensions	0.024" x 0.012"	0.024" x 0.012"	0.024" x 0.012"	0.024" x 0.012"	0.024" x 0.012"
Height (Max)	0.010"	0.010"	0.010"	0.010"	0.010"
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active	Active

Engineering Selection Recommendations

All listed substitute parts maintain active production status and full ROHS3 compliance with MSL 1 rating, ensuring compatibility with current manufacturing and environmental standards.

RC0201JR-07910RL (YAGEO) provides direct equivalence with identical tolerance (±5%), temperature range, and features moisture-resistant thick film construction. This part offers the highest inventory availability at 21,247 units.

CRCW0201910RFNED (Vishay Dale) offers ±1% tolerance with extended operating temperature range to 155°C, providing enhanced precision for applications requiring tighter resistance specifications. This part is suitable for designs where tolerance improvement is beneficial.

ERJ-1GNF9100C (Panasonic) provides ±1% tolerance specification with standard -55°C ~ 125°C operating range and 32,956 units in stock.

ERJ-1GNJ911C (Panasonic) matches the original ±5% tolerance specification with 47,041 units available, offering the largest inventory position among all alternatives.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with ±1% tolerance in place of the ±5% specification?

A: Yes. Tighter tolerance specifications are functionally compatible with designs requiring ±5% tolerance. The ±1% parts (CRCW0201910RFNED and ERJ-1GNF9100C) will perform within the original design requirements.

Q: Are all substitute parts identical in physical dimensions?

A: Yes. All substitute parts use the 0201 package (0603 Metric) with identical dimensions of 0.024" L x 0.012" W and maximum seated height of 0.010". They are footprint-compatible for direct PCB substitution.

Q: What is the difference between the YAGEO AF and RC series?

A: The AF0201JR-07910RL features anti-sulfur coating with AEC-Q200 automotive qualification. The RC0201JR-07910RL uses moisture-resistant thick film construction. Both are YAGEO products with identical electrical specifications and operating ranges.

Q: Can I use the Vishay part with extended temperature range (-55°C ~ 155°C)?

A: Yes. The CRCW0201910RFNED extended temperature range is a superset of the original -55°C ~ 125°C requirement and provides additional thermal margin for applications operating at elevated temperatures.

Q: Are all parts suitable for automotive applications?

A: The AF0201JR-07910RL carries AEC-Q200 automotive qualification. The substitute parts are ROHS3 compliant and suitable for general industrial and commercial applications. Automotive-specific qualification should be verified if required for your application.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Unlimited) indicates these components have unlimited shelf life and do not require special moisture control during storage or handling, simplifying inventory management and logistics.

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