RC5025J473CS Equivalent & Substitute Parts Reference

Part Overview

The RC5025J473CS is a 47 kOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.667W (2/3W) in a 2010 (5025 Metric) package. This component is classified as Active product status and is designed for moisture-resistant applications across industrial and commercial electronics. Equivalent and substitute parts are identified based on matching resistance value, package form factor, and electrical performance within acceptable parameter tolerances. Alternative components may be required due to inventory availability, supply chain optimization, or application-specific performance requirements.

Substiute Parts

RC5025J473CS

Samsung Electro-MechanicsIn Stock: 1083RC5025J473CS Datasheet

Current PartRFQ

RC2010FK-0747KL

YAGEOIn Stock: 10718RC2010FK-0747KL Datasheet

UpgradeRFQ

RC2010JK-0747KL

YAGEOIn Stock: 11167RC2010JK-0747KL Datasheet

UpgradeRFQ

CRCW201047K0FKEF

Vishay DaleIn Stock: 13797CRCW201047K0FKEF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution logic for the RC5025J473CS is based on the following criteria:

Primary Matching Parameters:

• Resistance value: 47 kOhms (exact match required)
• Package form factor: 2010 (5025 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• RoHS3 compliance (exact match required)
• MSL rating: 1 (Unlimited) (exact match required)

Allowable Variation Parameters:

• Tolerance: ±5% (main part) to ±1% (substitute) — tighter tolerance is acceptable
• Power rating: 0.667W (main part) to 0.75W (substitute) — higher power rating is acceptable
• Packaging format: Bulk or Tape & Reel (TR) — format variation acceptable based on application

Substitute parts are grouped into two categories:

Upgrade Substitutes: Parts with improved electrical specifications (tighter tolerance and/or higher power rating) while maintaining all core parameters.

Similar Substitutes: Parts with enhanced features (automotive qualification) while maintaining core electrical and package specifications.

Parameter Comparison

Engineering Selection Recommendations

RC2010FK-0747KL (YAGEO) — Upgrade Substitute: This part provides improved tolerance specification (±1% versus ±5%) and increased power rating (0.75W versus 0.667W) while maintaining identical package geometry and all core electrical parameters. All regulatory certifications (ROHS3, REACH Unaffected) are equivalent. Selection is appropriate for applications requiring tighter resistance accuracy or higher thermal margin without design modification.

RC2010JK-0747KL (YAGEO) — Upgrade Substitute: This part maintains the original ±5% tolerance specification while providing increased power rating (0.75W versus 0.667W). Package, composition, and all regulatory compliance parameters are identical to the main part. Selection is appropriate for applications requiring enhanced thermal performance or higher power dissipation capability.

CRCW201047K0FKEF (Vishay Dale) — Similar Substitute: This part provides ±1% tolerance and 0.75W power rating with additional automotive AEC-Q200 qualification. All core electrical and package parameters match the main part. RoHS3 and REACH compliance are equivalent. Selection is appropriate for automotive applications or where enhanced reliability qualification is required.

All substitute parts maintain identical package footprint (2010/5025 Metric), composition (Thick Film), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C), ensuring direct functional compatibility in circuit applications.

Frequently Asked Questions (FAQ)

Q: Can RC2010FK-0747KL replace RC5025J473CS in any application?

A: RC2010FK-0747KL is functionally compatible as a direct substitute. The tighter tolerance (±1% versus ±5%) and higher power rating (0.75W versus 0.667W) represent improvements that do not create incompatibility. Physical footprint and all electrical parameters are identical. No circuit redesign is required.

Q: What is the difference between the two YAGEO upgrade options?

A: RC2010FK-0747KL provides ±1% tolerance, while RC2010JK-0747KL maintains ±5% tolerance. Both offer 0.75W power rating. Selection depends on circuit accuracy requirements. If tolerance specification is not critical, RC2010JK-0747KL provides cost optimization while maintaining thermal performance improvement.

Q: Is CRCW201047K0FKEF suitable for non-automotive applications?

A: Yes. CRCW201047K0FKEF meets all electrical and package requirements for general industrial and commercial applications. The AEC-Q200 automotive qualification is an additional feature that does not restrict use in non-automotive circuits. All RoHS3 and REACH compliance parameters are equivalent to the main part.

Q: Are all substitute parts available in the same packaging format as the main part?

A: The main part (RC5025J473CS) is specified with bulk packaging. All substitute parts are available in Tape & Reel (TR) format. Tape & Reel packaging is standard for automated assembly processes and is compatible with standard pick-and-place equipment. Format conversion does not affect electrical performance or compatibility.

Q: What is the significance of MSL rating 1 (Unlimited)?

A: MSL 1 (Unlimited) indicates the component has no moisture sensitivity restrictions. Storage and handling do not require controlled humidity environments or baking procedures prior to soldering. All listed parts maintain this specification, ensuring identical handling requirements.

Q: Can these parts be used interchangeably in existing PCB designs?

A: Yes. All substitute parts share identical package geometry (2010/5025 Metric), footprint dimensions (5.00mm x 2.50mm), and termination count (2). Direct PCB footprint compatibility is confirmed. No layout modifications are required for substitution.