RCS2012F2873CS Equivalent & Substitute Parts

Part Overview

The RCS2012F2873CS is a 287 kOhms ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status and features anti-sulfur and moisture-resistant construction. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit applications without design modification.

Substiute Parts

RCS2012F2873CS

Samsung Electro-MechanicsIn Stock: 971RCS2012F2873CS Datasheet

Current PartRFQ

CRCW0805287KFKEA

Vishay DaleIn Stock: 14985CRCW0805287KFKEA Datasheet

SimilarRFQ

ERJ-6ENF2873V

Panasonic Electronic ComponentsIn Stock: 23916ERJ-6ENF2873V Datasheet

SimilarRFQ

RC0805FR-07287KL

YAGEOIn Stock: 46247RC0805FR-07287KL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS2012F2873CS are qualified based on the following criteria:

Electrical Equivalence: Resistance value of 287 kOhms, tolerance of ±1%, and power rating of 0.125W (1/8W) must be identical.

Package Compatibility: All substitute parts must use the 0805 (2012 Metric) surface-mount package with two terminations.

Environmental Performance: Temperature coefficient of ±100ppm/°C and operating temperature range of -55°C to 155°C must be maintained.

Compliance Requirements: All substitute parts must maintain ROHS3 compliance, MSL Level 1 rating, and REACH Unaffected status.

Composition: Thick film construction is required for all qualified substitutes.

The three identified substitute parts meet all these criteria and are therefore electrically and mechanically interchangeable with the RCS2012F2873CS.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are Active product status components with full ROHS3 compliance and REACH Unaffected designation, matching the regulatory standing of the RCS2012F2873CS.

CRCW0805287KFKEA (Vishay Dale): This substitute carries AEC-Q200 automotive qualification, providing enhanced reliability documentation for applications requiring automotive-grade components. The seated height of 0.020" (0.50mm) is the lowest among all options, suitable for space-constrained PCB layouts.

ERJ-6ENF2873V (Panasonic Electronic Components): This substitute also carries AEC-Q200 automotive qualification. The seated height of 0.028" (0.70mm) is the highest among all options and remains within standard PCB assembly tolerances.

RC0805FR-07287KL (YAGEO): This substitute features moisture-resistant construction matching the original part's environmental protection. The seated height of 0.024" (0.60mm) provides a mid-range profile. Packaging is available in Cut Tape (CT) and Digi-Reel® format, differing from the Tape & Reel (TR) format of other options.

All substitute parts maintain identical electrical specifications and operating parameters, enabling direct functional replacement in circuit designs.

Frequently Asked Questions (FAQ)

Q: Can CRCW0805287KFKEA, ERJ-6ENF2873V, and RC0805FR-07287KL be used interchangeably with RCS2012F2873CS?

A: Yes. All three substitute parts share identical resistance (287 kOhms), tolerance (±1%), power rating (0.125W), package (0805), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). They are electrically and mechanically equivalent for direct circuit replacement.

Q: What is the significance of the height differences between substitute parts?

A: The seated height variations (0.020" to 0.028") reflect manufacturing tolerances across different manufacturers. All values remain within standard PCB assembly specifications for 0805 components. Height differences do not affect electrical performance and are relevant only for applications with strict vertical clearance constraints.

Q: Do the substitute parts maintain the same compliance certifications?

A: Yes. All substitute parts are ROHS3 compliant, carry MSL Level 1 (Unlimited) moisture sensitivity rating, and hold REACH Unaffected status, matching the original RCS2012F2873CS compliance profile.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging?

A: Tape & Reel (TR) packaging supplies components on continuous tape wound on reels, suitable for high-volume automated assembly. Cut Tape (CT) and Digi-Reel® packaging provide components in smaller quantities on tape segments or alternative reel formats, suitable for lower-volume or mixed-component assembly operations. Electrical and mechanical specifications remain identical regardless of packaging format.

Q: Are AEC-Q200 qualified parts required for this application?

A: AEC-Q200 qualification is not required for all applications. CRCW0805287KFKEA and ERJ-6ENF2873V carry this automotive-grade certification, providing additional reliability documentation. Selection depends on application requirements and industry standards applicable to your design.

Q: Can the RCS2012F2873CS be replaced with any of these substitutes without PCB redesign?

A: Yes. All substitute parts use the identical 0805 (2012 Metric) package with 2.00mm x 1.25mm footprint dimensions. Direct PCB footprint compatibility is maintained across all options.