AC0201FR-0747RL Equivalent & Substitute Parts

Part Overview

The AC0201FR-0747RL is a 47 Ohm ±1% thick film chip resistor in 0201 package (0.60mm × 0.30mm) rated for 0.05W (1/20W) power dissipation. This YAGEO component is designed for automotive applications with AEC-Q200 qualification and moisture resistance. The part is currently in active production status with high inventory availability (9999 pcs). Substitute parts are necessary when the original part becomes unavailable, when alternative packaging formats are required, or when design flexibility across qualified manufacturers is needed while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Resistance	47 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 ~ 155°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 for the AC0201FR-0747RL is determined by strict equivalence across the following parameters:

Resistance value: 47 Ohms
Tolerance: ±1%
Power rating: 0.05W (1/20W)
Package: 0201 (0603 Metric)
Composition: Thick Film
Temperature coefficient: ±200ppm/°C
Operating temperature range: -55°C minimum to 125°C or higher maximum
Physical dimensions: 0.024" L × 0.012" W (0.60mm × 0.30mm)
Number of terminations: 2
RoHS3 compliance
MSL rating: 1 (Unlimited)

All listed substitute parts meet these core electrical and mechanical parameters. Differences in packaging format (Tape & Reel vs. Cut Tape), manufacturer features (automotive AEC-Q200 certification), and product lifecycle status are noted but do not prevent functional substitution in applications where the specified parameters are met.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Operating Temp (°C)	Package	Packaging Format	Product Status	Inventory (Pcs)
AC0201FR-0747RL	YAGEO	47 Ω	±1%	0.05	±200	-55 ~ 155	0201	Tape & Reel (TR)	Active	9999
RC0201FR-0747RL	YAGEO	47 Ω	±1%	0.05	±200	-55 ~ 125	0201	Cut Tape (CT) & Digi-Reel®	Active	10400
CRCW020147R0FNED	Vishay Dale	47 Ω	±1%	0.05	±200	-55 ~ 155	0201	Tape & Reel (TR)	Active	26303
RK73H1HTTC47R0F	KOA Speer Electronics, Inc.	47 Ω	±1%	0.05	±200	-55 ~ 155	0201	Tape & Reel (TR)	Not For New Designs	841
RMCF0201FT47R0	Stackpole Electronics Inc	47 Ω	±1%	0.05	±200	-55 ~ 155	0201	Tape & Reel (TR)	Active	31510
ERJ-1GNF47R0C	Panasonic Electronic Components	47 Ω	±1%	0.05	±200	-55 ~ 125	0201	Tape & Reel (TR)	Active	118509

Engineering Selection Recommendations

For new designs and active production, prioritize parts with Active product status: RC0201FR-0747RL (YAGEO), CRCW020147R0FNED (Vishay Dale), RMCF0201FT47R0 (Stackpole Electronics Inc), and ERJ-1GNF47R0C (Panasonic Electronic Components). All four maintain full RoHS3 compliance and MSL 1 rating.

The AC0201FR-0747RL original part and CRCW020147R0FNED both support the full -55°C to 155°C operating temperature range, making them suitable for extended automotive temperature environments. RC0201FR-0747RL and ERJ-1GNF47R0C are limited to -55°C to 125°C and should be evaluated against specific application temperature requirements.

RK73H1HTTC47R0F carries "Not For New Designs" status and should be used only for legacy system maintenance or repair applications where original part continuity is required.

Packaging format differences (Tape & Reel vs. Cut Tape & Digi-Reel) do not affect electrical performance but may impact procurement and assembly workflows. Verify packaging compatibility with your manufacturing process before selection.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC0201FR-0747RL for AC0201FR-0747RL in an application requiring -55°C to 155°C operation?

A: No. RC0201FR-0747RL is rated only to 125°C maximum. For applications requiring the full -55°C to 155°C range, use AC0201FR-0747RL, CRCW020147R0FNED, RK73H1HTTC47R0F, or RMCF0201FT47R0.

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

A: Both formats contain identical components. Tape & Reel (TR) is continuous reel packaging for high-volume automated assembly. Cut Tape (CT) & Digi-Reel® is pre-cut tape in smaller quantities, suitable for lower-volume or mixed-component assembly. Electrical and mechanical performance are identical.

Q: Is RK73H1HTTC47R0F suitable for new product designs?

A: No. RK73H1HTTC47R0F carries "Not For New Designs" status. Use this part only for repair or maintenance of existing systems. For new designs, select from Active status parts: RC0201FR-0747RL, CRCW020147R0FNED, RMCF0201FT47R0, or ERJ-1GNF47R0C.

Q: Do all substitute parts meet AEC-Q200 automotive qualification?

A: AC0201FR-0747RL and RK73H1HTTC47R0F explicitly carry AEC-Q200 qualification. RMCF0201FT47R0 carries AEC-Q200 rating. RC0201FR-0747RL, CRCW020147R0FNED, and ERJ-1GNF47R0C do not list AEC-Q200 certification. For automotive applications requiring AEC-Q200 compliance, verify qualification status with the manufacturer or your quality department.

Q: Are all parts RoHS3 compliant?

A: Yes. All listed parts (AC0201FR-0747RL, RC0201FR-0747RL, CRCW020147R0FNED, RK73H1HTTC47R0F, RMCF0201FT47R0, and ERJ-1GNF47R0C) are ROHS3 Compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: Can I use these parts interchangeably on the same PCB assembly?

A: Yes, provided your application does not require specific manufacturer features (such as AEC-Q200 certification) or the extended -55°C to 155°C temperature range. All parts share identical 0201 package dimensions, electrical specifications (47 Ω ±1%, 0.05W, ±200ppm/°C), and footprint compatibility. Verify with your design and quality requirements before implementation.

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