RCS3216F10R5CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216F10R5CS is a 10.5 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component is classified as Active product status with anti-sulfur and moisture-resistant construction. The part is ROHS3 compliant and carries MSL 1 (Unlimited) moisture sensitivity rating.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and package compatibility are maintained across different manufacturers. This reference provides engineering-grade alternatives for procurement, inventory management, and design flexibility.

Substiute Parts

RCS3216F10R5CS

Samsung Electro-MechanicsIn Stock: 814RCS3216F10R5CS Datasheet

Current PartRFQ

CRCW120610R5FKEA

Vishay DaleIn Stock: 15869CRCW120610R5FKEA Datasheet

SimilarRFQ

ERJ-8ENF10R5V

Panasonic Electronic ComponentsIn Stock: 20706ERJ-8ENF10R5V Datasheet

SimilarRFQ

RC1206FR-0710R5L

YAGEOIn Stock: 6751RC1206FR-0710R5L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F10R5CS is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

• Resistance value: 10.5 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Termination count: 2
• RoHS compliance: ROHS3
• MSL rating: 1 (Unlimited)

All identified substitute parts meet these electrical and mechanical requirements. Variations in physical dimensions (length, width, height) within standard tolerances and differences in packaging format (Tape & Reel vs. bulk) do not affect functional substitutability. Product status and specific feature sets (automotive qualification, anti-sulfur treatment) are noted for application-specific selection but do not prevent cross-substitution at the component level.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, General Applications): CRCW120610R5FKEA (Vishay Dale) and RC1206FR-0710R5L (YAGEO) are both Active product status with full RoHS3 compliance and MSL 1 rating. These parts are suitable for new designs and ongoing production. CRCW120610R5FKEA carries automotive AEC-Q200 qualification, making it appropriate for automotive and high-reliability applications. RC1206FR-0710R5L provides moisture-resistant construction comparable to the original RCS3216F10R5CS.

Secondary Selection (Automotive Applications): CRCW120610R5FKEA is qualified to AEC-Q200 automotive standards and maintains Active product status, supporting long-term availability for automotive designs.

Legacy/Inventory Consideration: ERJ-8ENF10R5V (Panasonic) is marked as Not For New Designs but remains electrically and mechanically equivalent. This part is suitable only for replacement in existing production or legacy systems where design changes are not feasible.

All substitute parts maintain identical electrical performance, thermal characteristics, and environmental compliance as the RCS3216F10R5CS within the specified operating parameters.

Frequently Asked Questions (FAQ)

Q: Can CRCW120610R5FKEA replace RCS3216F10R5CS in existing designs? A: Yes. Both parts share identical resistance (10.5 Ohms), tolerance (±1%), power rating (0.25W), package (1206), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). Physical dimensions vary within standard tolerances and do not affect PCB layout or electrical performance.

Q: What is the difference between the Samsung RCS3216F10R5CS and Vishay CRCW120610R5FKEA? A: The primary difference is manufacturer and feature set. RCS3216F10R5CS includes anti-sulfur treatment. CRCW120610R5FKEA carries AEC-Q200 automotive qualification. Both are electrically and mechanically equivalent with Active product status and full RoHS3 compliance.

Q: Why is ERJ-8ENF10R5V marked "Not For New Designs"? A: This designation indicates the part is in mature/legacy phase. It remains electrically and mechanically equivalent but is not recommended for new product development. Use for replacement or legacy system support only.

Q: Are all substitute parts available in Tape & Reel packaging? A: CRCW120610R5FKEA and ERJ-8ENF10R5V are supplied in Tape & Reel (TR) format. RC1206FR-0710R5L is also supplied in Tape & Reel. Packaging format does not affect component functionality or substitutability.

Q: Do all parts meet RoHS3 and MSL 1 requirements? A: Yes. All listed parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the original RCS3216F10R5CS specification.

Q: Which substitute part is best for automotive applications? A: CRCW120610R5FKEA carries AEC-Q200 automotive qualification and maintains Active product status, making it the specified choice for automotive designs requiring qualified components.