RC1005F471CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005F471CS is a 470 Ohm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0402 (1005 Metric) package format. This surface mount device is rated at 0.063W (1/16W) power dissipation with moisture resistant construction and operates across the temperature range of -55°C to 155°C. The part maintains Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct functional interchangeability in circuit applications.

Key Parameters

Parameter	Value
Resistance	470 Ohms
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 ~ 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)
Number of Terminations	2

Substitute Part Grouping Explanation

Substitution eligibility for the RC1005F471CS is determined by strict equivalence across the following critical parameters:

Primary Matching Criteria:

Resistance value: 470 Ohms
Tolerance: ±1%
Package / Case: 0402 (1005 Metric)
Composition: Thick Film
Temperature Coefficient: ±100ppm/°C
Operating Temperature Range: -55°C ~ 155°C
Moisture Sensitivity Level: 1 (Unlimited)
RoHS Status: ROHS3 Compliant

Substitution Categories:

Direct Equivalents maintain identical electrical and mechanical specifications with no functional deviations. These parts are interchangeable without circuit redesign or thermal analysis.

Upgrade Substitutes exceed the original power rating (0.1W vs. 0.063W) while maintaining all other specifications. These provide enhanced thermal margin and are functionally compatible for direct replacement.

Similar Substitutes include additional environmental certifications (Automotive AEC-Q200, Anti-Sulfur features) or minor dimensional variations (height tolerance) while preserving core electrical parameters. These are suitable for applications requiring enhanced reliability or specific environmental compliance.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (Watts)	Package	Temp Coeff	Op Temp Range	Features	Packaging Type	Product Status
RC1005F471CS	Samsung Electro-Mechanics	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Tape & Reel (TR)	Active
CR0402-FX-4700GLF	Bourns Inc.	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	—	Cut Tape (CT) & Digi-Reel®	Active
CRG0402F470R	TE Connectivity Passive Product	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	—	Tape & Reel (TR)	Active
RC0402FR-07470RL	YAGEO	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	Cut Tape (CT) & Digi-Reel®	Active
ERJ-2RKF4700X	Panasonic Electronic Components	470 Ohms	±1%	0.1W	0402	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	Cut Tape (CT) & Digi-Reel®	Active
AC0402FR-07470RL	YAGEO	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200, Moisture Resistant	Cut Tape (CT) & Digi-Reel®	Active
AF0402FR-07470RL	YAGEO	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	Tape & Reel (TR)	Active
RMCF0402FT470R	Stackpole Electronics Inc	470 Ohms	±1%	0.063W	0402	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	Tape & Reel (TR)	Active

Engineering Selection Recommendations

Direct Equivalent Selection: CR0402-FX-4700GLF (Bourns Inc.), CRG0402F470R (TE Connectivity), and RC0402FR-07470RL (YAGEO) provide complete functional equivalence to the RC1005F471CS. All three maintain identical electrical specifications, package dimensions, and environmental compliance. Selection among these direct equivalents may be based on packaging preference (Tape & Reel vs. Cut Tape) and supplier availability.

Upgrade Selection: ERJ-2RKF4700X (Panasonic Electronic Components) offers increased power rating at 0.1W (1/10W) compared to the original 0.063W specification. This upgrade provides enhanced thermal performance margin while maintaining all other electrical and mechanical parameters. The Automotive AEC-Q200 certification adds reliability qualification for automotive applications. This part is suitable for direct replacement in applications where thermal headroom is beneficial.

Automotive-Qualified Selection: AC0402FR-07470RL, AF0402FR-07470RL, and RMCF0402FT470R incorporate Automotive AEC-Q200 certification. These parts are appropriate for applications requiring automotive-grade reliability and environmental testing compliance. AF0402FR-07470RL additionally includes Anti-Sulfur feature for enhanced corrosion resistance in harsh environments.

All substitute parts maintain ROHS3 compliance, unlimited moisture sensitivity level (MSL 1), and identical operating temperature range (-55°C ~ 155°C) as the original RC1005F471CS.

Frequently Asked Questions (FAQ)

Q: Can CR0402-FX-4700GLF replace RC1005F471CS directly on the PCB? A: Yes. CR0402-FX-4700GLF is a direct equivalent with identical resistance (470 Ohms), tolerance (±1%), power rating (0.063W), package (0402), and operating temperature range (-55°C ~ 155°C). The only difference is packaging format (Cut Tape & Digi-Reel® vs. Tape & Reel), which does not affect circuit performance.

Q: What is the difference between the original part and ERJ-2RKF4700X? A: ERJ-2RKF4700X has a higher power rating (0.1W vs. 0.063W) and includes Automotive AEC-Q200 certification. All other electrical specifications remain identical. The increased power rating provides additional thermal margin without affecting circuit functionality.

Q: Are YAGEO AC0402FR-07470RL and AF0402FR-07470RL interchangeable with RC1005F471CS? A: Yes, both are functionally equivalent. AC0402FR-07470RL adds Automotive AEC-Q200 and Moisture Resistant features. AF0402FR-07470RL adds Automotive AEC-Q200 and Anti-Sulfur features. Both maintain the same electrical specifications and 0402 package as the original part.

Q: Does packaging format (Tape & Reel vs. Cut Tape) affect circuit performance? A: No. Packaging format affects only handling, storage, and assembly processes. It does not impact electrical performance, thermal characteristics, or reliability of the component once soldered to the PCB.

Q: Can I use RMCF0402FT470R in place of RC1005F471CS in a non-automotive application? A: Yes. RMCF0402FT470R maintains all core electrical specifications and environmental compliance required for the original part. The Automotive AEC-Q200 certification is an additional qualification that does not restrict use in non-automotive applications.

Q: What does MSL 1 (Unlimited) mean for moisture sensitivity? A: MSL 1 indicates the component has unlimited shelf life and does not require special moisture-controlled storage or baking procedures before soldering. This applies to all listed substitute parts.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All substitute parts listed maintain ROHS3 compliance, matching the environmental certification of the original RC1005F471CS.

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