AC0201FR-07232RL Equivalent & Substitute Parts

Part Overview

The AC0201FR-07232RL is a 232 Ohms ±1% thick film chip resistor in 0201 package format, rated at 0.05W (1/20W) power dissipation. Manufactured by YAGEO under the AC series, this component is designed for automotive applications with AEC-Q200 qualification and moisture-resistant construction. The part maintains active product status with 885 units currently in stock.

Substitute parts are identified when equivalent electrical specifications (resistance value, tolerance, power rating, composition) and mechanical compatibility (package type, dimensions, termination count) are maintained across different manufacturers. Alternative sourcing becomes necessary for supply chain optimization, lead time reduction, or design flexibility across multiple qualified suppliers.

Key Parameters

Parameter	Value
Resistance	232 Ohms
Tolerance	±1%
Power Rating	0.05W (1/20W)
Composition	Thick Film
Package / Case	0201 (0603 Metric)
Dimensions	0.024" L x 0.012" W (0.60mm x 0.30mm)
Temperature Coefficient	±200ppm/°C
Number of Terminations	2
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: 232 Ohms
Tolerance: ±1%
Power rating: 0.05W (1/20W)
Composition: Thick Film
Package: 0201 (0603 Metric)
Dimensions: 0.024" L x 0.012" W (0.60mm x 0.30mm)
Temperature coefficient: ±200ppm/°C
Termination count: 2
RoHS compliance: ROHS3 Compliant
MSL rating: 1 (Unlimited)

All identified substitute parts maintain these core electrical and mechanical specifications. Variations in operating temperature range, packaging format (Tape & Reel vs. Cut Tape), and optional automotive ratings are noted but do not disqualify substitution eligibility.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Operating Temp	Height (Max)	Packaging Format	RoHS Status	MSL
AC0201FR-07232RL	YAGEO	232 Ω	±1%	0.05	0201	±200ppm/°C	-55°C ~ 155°C	0.010" (0.26mm)	Tape & Reel	ROHS3	1
RC0201FR-07232RL	YAGEO	232 Ω	±1%	0.05	0201	±200ppm/°C	-55°C ~ 125°C	0.010" (0.26mm)	Cut Tape & Digi-Reel	ROHS3	1
CRCW0201232RFNED	Vishay Dale	232 Ω	±1%	0.05	0201	±200ppm/°C	-55°C ~ 155°C	0.010" (0.26mm)	Tape & Reel	ROHS3	1
RMCF0201FT232R	Stackpole Electronics Inc	232 Ω	±1%	0.05	0201	±200ppm/°C	-55°C ~ 155°C	0.011" (0.28mm)	Tape & Reel	ROHS3	1
ERJ-1GNF2320C	Panasonic Electronic Components	232 Ω	±1%	0.05	0201	±200ppm/°C	-55°C ~ 125°C	0.010" (0.26mm)	Tape & Reel	ROHS3	1

Engineering Selection Recommendations

All substitute parts listed maintain ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage conditions. Selection between alternatives should be based on:

Supply Availability: YAGEO RC0201FR-07232RL (20,601 units), Panasonic ERJ-1GNF2320C (37,635 units), and Vishay Dale CRCW0201232RFNED (17,569 units) offer higher inventory levels compared to the primary AC0201FR-07232RL (885 units) and Stackpole RMCF0201FT232R (1,729 units).

Operating Temperature Range: AC0201FR-07232RL, CRCW0201232RFNED, and RMCF0201FT232R support -55°C to 155°C operation. RC0201FR-07232RL and ERJ-1GNF2320C are rated to -55°C to 125°C. Selection depends on application thermal requirements.

Packaging Format: AC0201FR-07232RL, CRCW0201232RFNED, RMCF0201FT232R, and ERJ-1GNF2320C are supplied in Tape & Reel format. RC0201FR-07232RL uses Cut Tape & Digi-Reel packaging. Choose based on assembly equipment compatibility.

Automotive Qualification: AC0201FR-07232RL and RMCF0201FT232R carry AEC-Q200 ratings. Non-automotive-rated alternatives remain electrically and mechanically equivalent for non-automotive applications.

Frequently Asked Questions (FAQ)

Q: Can RC0201FR-07232RL replace AC0201FR-07232RL in automotive applications?

A: RC0201FR-07232RL is electrically and mechanically equivalent but lacks explicit AEC-Q200 automotive qualification. It is suitable for non-automotive designs. For automotive applications requiring AEC-Q200 certification, AC0201FR-07232RL or RMCF0201FT232R are specified alternatives.

Q: What is the significance of the 0.001" height difference between RMCF0201FT232R and other parts?

A: RMCF0201FT232R has a maximum seated height of 0.011" (0.28mm) versus 0.010" (0.26mm) for other alternatives. This 0.001" difference is within typical PCB assembly tolerances but should be verified if height-constrained applications exist.

Q: Are all substitute parts compatible with the same reflow soldering profile?

A: All parts share identical 0201 package specifications and MSL Level 1 rating, indicating compatibility with standard reflow processes. Specific soldering parameters should be confirmed with individual manufacturer datasheets.

Q: Why do RC0201FR-07232RL and ERJ-1GNF2320C have lower maximum operating temperatures?

A: RC0201FR-07232RL and ERJ-1GNF2320C are rated to -55°C to 125°C, while AC0201FR-07232RL, CRCW0201232RFNED, and RMCF0201FT232R extend to 155°C. Selection depends on application thermal environment. Parts with 125°C maximum rating remain suitable for standard industrial and consumer applications.

Q: Can these parts be used interchangeably in high-reliability applications?

A: All parts meet ROHS3 compliance and MSL Level 1 requirements. AC0201FR-07232RL and RMCF0201FT232R carry AEC-Q200 automotive qualification, which may be required for high-reliability specifications. Consult application requirements and qualification documentation before substitution.

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