RCS1005F470CS Equivalent & Substitute Parts Reference

Part Overview

The RCS1005F470CS is a 47 Ohm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0402 (1005 Metric) package format. This component is rated for 0.063W (1/16W) power dissipation with anti-sulfur and moisture-resistant construction. 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	Specification
Resistance Value	47 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
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)
Number of Terminations	2

Substitute Part Grouping Explanation

Substitution eligibility for the RCS1005F470CS is determined by strict equivalence across the following critical parameters: resistance value (47 Ohms), tolerance (±1%), power rating (0.063W / 1/16W), package format (0402 / 1005 Metric), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and compliance certifications (ROHS3, MSL 1). All identified substitute parts match these core electrical and mechanical specifications. Substitute parts are categorized as Direct Equivalents, Upgrades, or Similar variants based on additional features such as automotive AEC-Q200 qualification or enhanced environmental protection, while maintaining full compatibility with the original part's functional requirements.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	Features	RoHS	MSL
RCS1005F470CS	Samsung Electro-Mechanics	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Moisture Resistant	ROHS3	1
AF0402FR-0747RL	YAGEO	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	ROHS3	1
CR0402-FX-47R0GLF	Bourns Inc.	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1
CRG0402F47R	TE Connectivity Passive Product	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1
RC0402FR-0747RL	YAGEO	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	ROHS3	1
AC0402FR-0747RL	YAGEO	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200, Moisture Resistant	ROHS3	1
CRCW040247R0FKED	Vishay Dale	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	ROHS3	1
RMCF0402FT47R0	Stackpole Electronics Inc	47 Ω	±1%	0.063	0402	±100ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	ROHS3	1

Engineering Selection Recommendations

All substitute parts listed maintain full electrical and mechanical compatibility with the RCS1005F470CS. Selection among equivalent options depends on application-specific requirements and supply chain considerations:

Direct Equivalents (CR0402-FX-47R0GLF, CRG0402F47R) provide baseline functionality matching all core specifications without additional certifications.

Automotive-Qualified Substitutes (AF0402FR-0747RL, AC0402FR-0747RL, CRCW040247R0FKED, RMCF0402FT47R0) include AEC-Q200 certification, suitable for automotive and high-reliability applications. These parts exceed the environmental requirements of the original component while maintaining identical electrical performance.

Upgrade Option (RC0402FR-0747RL) offers moisture-resistant construction with alternative packaging (Cut Tape & Digi-Reel) for applications requiring enhanced environmental protection or specific supply formats.

All substitute parts carry ROHS3 compliance and MSL 1 rating, ensuring compatibility with standard PCB assembly processes and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can AF0402FR-0747RL replace RCS1005F470CS in non-automotive applications?

A: Yes. AF0402FR-0747RL meets all electrical and mechanical specifications of the RCS1005F470CS. The AEC-Q200 automotive qualification is an additional feature that does not restrict use in standard industrial or consumer applications.

Q: What is the difference between Direct Equivalents and Similar variants?

A: Direct Equivalents (CR0402-FX-47R0GLF, CRG0402F47R) match all core specifications without supplementary certifications. Similar variants include automotive AEC-Q200 qualification or enhanced environmental features while maintaining identical electrical performance and package compatibility.

Q: Are there packaging differences between substitute parts?

A: Most substitute parts are supplied in Tape & Reel (TR) format matching the original RCS1005F470CS. RC0402FR-0747RL is available in Cut Tape (CT) & Digi-Reel format. Both packaging formats are compatible with standard SMD assembly equipment; selection depends on production volume and supply chain requirements.

Q: Does the height specification affect substitution?

A: Height variations (0.015" to 0.016" seated maximum) are within standard PCB assembly tolerances for 0402 components and do not affect functional substitution. All parts meet the 0402 package specification.

Q: Which substitute part offers the highest inventory availability?

A: RMCF0402FT47R0 (Stackpole Electronics Inc) provides the largest documented inventory at 467,337 pieces, followed by CRCW040247R0FKED (Vishay Dale) at 104,991 pieces.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 compliance certification, matching the environmental and regulatory status of the original RCS1005F470CS.

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