RC1005F475CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005F475CS is a 4.7 MOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0402 (1005 Metric) package format. This component is rated for 0.063W (1/16W) power dissipation with a temperature coefficient of ±100ppm/°C and operates across the -55°C to 155°C temperature range. The part is ROHS3 compliant, REACH unaffected, and features moisture resistance with MSL 1 rating. As an active product with 870 pieces in current inventory, equivalent and substitute parts are identified to support design flexibility, supply chain alternatives, and application-specific requirements such as automotive qualification.

Key Parameters

Parameter	Value
Resistance	4.7 MOhms
Tolerance	±1%
Power Rating	0.063W (1/16W)
Package / Case	0402 (1005 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C to 155°C
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant
Size / Dimension	0.039" L x 0.020" W (1.00mm x 0.50mm)
Height - Seated (Max)	0.016" (0.40mm)

Substitute Part Grouping Explanation

Substitution eligibility for the RC1005F475CS is determined by strict equivalence across the following critical parameters: resistance value (4.7 MOhms), tolerance (±1%), power rating (0.063W / 1/16W), package format (0402 / 1005 Metric), composition (thick film), operating temperature range (-55°C to 155°C), and compliance certifications (ROHS3, REACH unaffected). All identified substitute parts meet these core electrical and mechanical requirements.

Substitute parts are categorized as follows:

Direct Equivalent: RC0402FR-074M7L (YAGEO) maintains identical electrical specifications and moisture resistance features with equivalent packaging options (Cut Tape & Digi-Reel).

Upgrade Option: RMCF0402FT4M70 (Stackpole Electronics Inc) provides automotive AEC-Q200 qualification with Tape & Reel packaging, suitable for applications requiring automotive-grade reliability. Temperature coefficient is ±200ppm/°C (relaxed from ±100ppm/°C).

Similar Options: AC0402FR-074M7L (YAGEO) and CRCW04024M70FKED (Vishay Dale) both feature automotive AEC-Q200 qualification with maintained temperature coefficient specifications. AC0402FR-074M7L includes moisture resistance; CRCW04024M70FKED is available with Tape & Reel packaging.

Parameter Comparison

Parameter	RC1005F475CS (Samsung)	RC0402FR-074M7L (YAGEO)	RMCF0402FT4M70 (Stackpole)	AC0402FR-074M7L (YAGEO)	CRCW04024M70FKED (Vishay Dale)
Resistance	4.7 MOhms	4.7 MOhms	4.7 MOhms	4.7 MOhms	4.7 MOhms
Tolerance	±1%	±1%	±1%	±1%	±1%
Power Rating	0.063W (1/16W)	0.063W (1/16W)	0.063W (1/16W)	0.063W (1/16W)	0.063W (1/16W)
Package / Case	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)
Composition	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±100ppm/°C	±100ppm/°C	±200ppm/°C	±100ppm/°C	±100ppm/°C
Operating Temperature	-55°C to 155°C	-55°C to 155°C	-55°C to 155°C	-55°C to 155°C	-55°C to 155°C
Moisture Resistance	Yes	Yes	No	Yes	No
Automotive AEC-Q200	No	No	Yes	Yes	Yes
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Size / Dimension	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)
Height - Seated (Max)	0.016" (0.40mm)	0.016" (0.40mm)	0.016" (0.40mm)	0.015" (0.37mm)	0.016" (0.40mm)
Packaging Format	Cut Tape (CT)	Cut Tape (CT) & Digi-Reel	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)

Engineering Selection Recommendations

For Standard Industrial Applications: RC0402FR-074M7L (YAGEO) provides direct electrical and mechanical equivalence to the RC1005F475CS with identical tolerance and temperature coefficient specifications. This part maintains moisture resistance and is available in both Cut Tape and Digi-Reel packaging formats, supporting flexible procurement and assembly workflows.

For Automotive Applications: RMCF0402FT4M70 (Stackpole Electronics Inc), AC0402FR-074M7L (YAGEO), and CRCW04024M70FKED (Vishay Dale) all carry AEC-Q200 automotive qualification. Selection among these three depends on packaging preference and moisture resistance requirements. AC0402FR-074M7L combines automotive qualification with moisture resistance. RMCF0402FT4M70 features a relaxed temperature coefficient of ±200ppm/°C, which is acceptable for automotive applications but represents a specification change from the original ±100ppm/°C.

For High-Volume Production: Tape & Reel packaging (RMCF0402FT4M70, AC0402FR-074M7L, CRCW04024M70FKED) is preferred for automated assembly processes. All three options support high-volume manufacturing workflows.

For Moisture-Sensitive Environments: RC0402FR-074M7L and AC0402FR-074M7L both explicitly feature moisture resistance. All parts maintain MSL 1 (Unlimited) rating.

All substitute parts are ROHS3 compliant and REACH unaffected, matching the compliance profile of the original RC1005F475CS.

Frequently Asked Questions (FAQ)

Q: Can RC0402FR-074M7L be used as a direct replacement for RC1005F475CS?

A: Yes. RC0402FR-074M7L meets all electrical specifications (4.7 MOhms ±1%, 0.063W, ±100ppm/°C) and mechanical requirements (0402 package, identical dimensions). Both parts feature moisture resistance and MSL 1 rating. The primary difference is packaging format (Cut Tape & Digi-Reel versus Cut Tape).

Q: What is the difference between the standard RC1005F475CS and the automotive-qualified alternatives?

A: The RC1005F475CS is not automotive-qualified. RMCF0402FT4M70, AC0402FR-074M7L, and CRCW04024M70FKED carry AEC-Q200 automotive qualification, which requires additional testing and reliability validation. These parts are suitable for automotive applications where AEC-Q200 compliance is specified. RMCF0402FT4M70 has a ±200ppm/°C temperature coefficient compared to ±100ppm/°C for the original part.

Q: Are all substitute parts available in the same package format?

A: No. RC1005F475CS and RC0402FR-074M7L are available in Cut Tape format. RMCF0402FT4M70, AC0402FR-074M7L, and CRCW04024M70FKED are supplied in Tape & Reel format. Tape & Reel packaging is optimized for automated pick-and-place assembly; Cut Tape is suitable for manual or semi-automated processes.

Q: Does the height difference between AC0402FR-074M7L (0.015" max) and other parts (0.016" max) affect PCB design?

A: The 0.001" (0.03mm) height difference is within typical PCB assembly tolerances and does not affect standard reflow soldering processes. Both dimensions are acceptable for 0402 package specifications. This minor variation does not impact circuit performance or board layout.

Q: Which substitute part has the best availability?

A: RMCF0402FT4M70 (Stackpole Electronics Inc) has the highest inventory at 162,205 pieces. AC0402FR-074M7L (YAGEO) has 140,030 pieces. RC0402FR-074M7L (YAGEO) has 6,788 pieces. CRCW04024M70FKED (Vishay Dale) has 78,495 pieces.

Q: Can I use RMCF0402FT4M70 in a non-automotive application?

A: Yes. RMCF0402FT4M70 meets all electrical and mechanical specifications for standard industrial applications. Automotive-qualified components exceed standard requirements and are fully compatible with non-automotive designs. The ±200ppm/°C temperature coefficient is acceptable for most applications where ±100ppm/°C is specified, though it represents a relaxed tolerance.

Q: Are all parts ROHS3 compliant?

A: Yes. RC1005F475CS, RC0402FR-074M7L, RMCF0402FT4M70, AC0402FR-074M7L, and CRCW04024M70FKED are all ROHS3 compliant and REACH unaffected.

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