AF0201FR-07100RL Equivalent & Substitute Parts

Part Overview

The AF0201FR-07100RL is a 100 Ohms ±1% thick film chip resistor in 0201 package (0.60mm × 0.30mm) rated for 0.05W (1/20W) power dissipation. This YAGEO component features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-reliability applications in harsh environments. The part is currently active in production with 3992 units in stock. Substitute parts are identified when electrical specifications, mechanical dimensions, and compliance ratings remain equivalent across manufacturers.

Key Parameters

Parameter	Specification
Resistance Value	100 Ohms
Tolerance	±1%
Power Rating	0.05W (1/20W)
Package / Case	0201 (0603 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 125°C
Size / Dimension	0.024" L × 0.012" W (0.60mm × 0.30mm)
Height - Seated (Max)	0.010" (0.26mm)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

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

Resistance value: 100 Ohms
Tolerance: ±1%
Power rating: 0.05W (1/20W)
Package: 0201 (0603 Metric)
Composition: Thick Film
Temperature coefficient: ±200ppm/°C
Physical dimensions: 0.024" L × 0.012" W (0.60mm × 0.30mm)
Height - Seated (Max): 0.010" (0.26mm)
RoHS compliance: ROHS3 Compliant
MSL rating: 1 (Unlimited)

All identified substitute parts meet these core electrical and mechanical requirements. Variations in operating temperature range, packaging format (Tape & Reel vs. Cut Tape), and feature sets (anti-sulfur, moisture resistant, automotive ratings) do not disqualify substitution when the primary parameters align.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Composition	Temp Coeff	Op. Temp Range	Packaging Format	RoHS	MSL
AF0201FR-07100RL	YAGEO	100 Ω	±1%	0.05	0201	Thick Film	±200ppm/°C	-55°C ~ 125°C	Tape & Reel (TR)	ROHS3	1
AC0201FR-07100RL	YAGEO	100 Ω	±1%	0.05	0201	Thick Film	±200ppm/°C	-55°C ~ 155°C	Tape & Reel (TR)	ROHS3	1
RC0201FR-07100RL	YAGEO	100 Ω	±1%	0.05	0201	Thick Film	±200ppm/°C	-55°C ~ 125°C	Cut Tape (CT) & Digi-Reel®	ROHS3	1
CRCW0201100RFNED	Vishay Dale	100 Ω	±1%	0.05	0201	Thick Film	±200ppm/°C	-55°C ~ 155°C	Tape & Reel (TR)	ROHS3	1
CRG0201F100R	TE Connectivity Passive Product	100 Ω	±1%	0.05	0201	Thick Film	±200ppm/°C	-55°C ~ 155°C	Tape & Reel (TR)	ROHS3	1
ERJ-1GNF1000C	Panasonic Electronic Components	100 Ω	±1%	0.05	0201	Thick Film	±200ppm/°C	-55°C ~ 125°C	Tape & Reel (TR)	ROHS3	1

Engineering Selection Recommendations

All substitute parts listed maintain active product status and full ROHS3 compliance. Selection between AF0201FR-07100RL and alternatives depends on application-specific requirements:

AC0201FR-07100RL and CRCW0201100RFNED extend operating temperature to 155°C, suitable for applications requiring higher thermal headroom. RC0201FR-07100RL offers equivalent thermal performance in alternative packaging format (Cut Tape & Digi-Reel®) for different procurement workflows. CRG0201F100R and ERJ-1GNF1000C provide cross-manufacturer alternatives with extended temperature ratings and established supply chains.

AF0201FR-07100RL's anti-sulfur feature and automotive AEC-Q200 rating remain specific to this part number. Substitution is valid when anti-sulfur protection is not a design requirement.

Frequently Asked Questions (FAQ)

Q: Can AC0201FR-07100RL replace AF0201FR-07100RL in all applications?

A: Yes, provided the application does not require anti-sulfur coating. Both parts share identical electrical specifications (100 Ω ±1%, 0.05W), package dimensions (0201), and composition (thick film). AC0201FR-07100RL offers extended operating temperature (-55°C ~ 155°C vs. -55°C ~ 125°C).

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is supplied on continuous reels for automated assembly lines. Cut Tape (CT) & Digi-Reel® is pre-cut and supplied in smaller quantities. Both formats contain identical components; packaging format selection depends on production volume and assembly equipment compatibility.

Q: Are all substitute parts automotive-qualified?

A: Only AF0201FR-07100RL and AC0201FR-07100RL carry explicit AEC-Q200 automotive qualification. Other substitutes meet ROHS3 compliance and industrial-grade specifications but lack automotive certification markings. Verify automotive qualification requirements with your design specification before substitution.

Q: Does operating temperature range affect substitution eligibility?

A: Operating temperature range does not disqualify substitution if the application operates within the substitute part's specified range. Parts rated to -55°C ~ 155°C are suitable for applications requiring -55°C ~ 125°C operation. Verify your application's thermal requirements before selection.

Q: Can I substitute across different manufacturers?

A: Yes. CRCW0201100RFNED (Vishay Dale), CRG0201F100R (TE Connectivity), and ERJ-1GNF1000C (Panasonic) are electrically and mechanically equivalent to AF0201FR-07100RL. Cross-manufacturer substitution is valid when electrical specifications, package dimensions, and compliance ratings match.

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