RC1005F2871CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005F2871CS is a 2.87 kOhms ±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 is currently in active production 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.

Substiute Parts

RC1005F2871CS

Samsung Electro-MechanicsIn Stock: 986RC1005F2871CS Datasheet

Current PartRFQ

CR0402-FX-2871GLF

Bourns Inc.In Stock: 8507CR0402-FX-2871GLF Datasheet

DirectRFQ

RC0402FR-072K87L

YAGEOIn Stock: 130169RC0402FR-072K87L Datasheet

DirectRFQ

ERJ-2RKF2871X

Panasonic Electronic ComponentsIn Stock: 87165ERJ-2RKF2871X Datasheet

UpgradeRFQ

AC0402FR-072K87L

YAGEOIn Stock: 2866AC0402FR-072K87L Datasheet

SimilarRFQ

CRCW04022K87FKED

Vishay DaleIn Stock: 73725CRCW04022K87FKED Datasheet

SimilarRFQ

CRCW04022K87FKTD

Vishay DaleIn Stock: 9899CRCW04022K87FKTD Datasheet

SimilarRFQ

RMCF0402FT2K87

Stackpole Electronics IncIn Stock: 1435RMCF0402FT2K87 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC1005F2871CS are classified based on strict equivalence of the following critical parameters:

Primary Equivalence Criteria:

• Resistance value: 2.87 kOhms
• Tolerance: ±1%
• Power rating: 0.063W (1/16W)
• Package: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Terminations: 2

Substitution Categories:

Direct Equivalents maintain all primary parameters with identical or compatible feature sets:

• CR0402-FX-2871GLF (Bourns Inc.)
• RC0402FR-072K87L (YAGEO)

Upgrade Equivalent provides enhanced power rating while maintaining all other specifications:

• ERJ-2RKF2871X (Panasonic Electronic Components) – 0.1W (1/10W) power rating with AEC-Q200 automotive qualification

Similar Equivalents match all electrical and mechanical parameters with additional automotive qualification:

• AC0402FR-072K87L (YAGEO)
• CRCW04022K87FKED (Vishay Dale)
• CRCW04022K87FKTD (Vishay Dale)
• RMCF0402FT2K87 (Stackpole Electronics Inc)

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications):

RC0402FR-072K87L (YAGEO) is the preferred direct substitute, offering the highest inventory availability (130,137 pcs) with matching moisture resistant construction, ROHS3 compliance, and identical electrical and mechanical parameters. CR0402-FX-2871GLF (Bourns Inc.) provides an alternative direct equivalent with substantial inventory (8,459 pcs) and full ROHS3 compliance.

For Enhanced Reliability Applications:

ERJ-2RKF2871X (Panasonic Electronic Components) serves as an upgrade equivalent with increased power rating (0.1W vs. 0.063W) and automotive AEC-Q200 qualification. This part is suitable for applications requiring higher thermal margin or automotive-grade reliability standards while maintaining all other electrical specifications.

For Automotive and Compliance-Critical Applications:

AC0402FR-072K87L (YAGEO), CRCW04022K87FKED (Vishay Dale), and RMCF0402FT2K87 (Stackpole Electronics Inc) all provide AEC-Q200 automotive qualification with ROHS3 compliance. CRCW04022K87FKED offers the largest inventory (73,625 pcs) among automotive-qualified options.

Compliance Consideration:

CRCW04022K87FKTD (Vishay Dale) is RoHS non-compliant and REACH affected; this part is not suitable for applications requiring ROHS3 compliance or REACH compliance.

Frequently Asked Questions (FAQ)

Q: Can RC0402FR-072K87L directly replace RC1005F2871CS?

A: Yes. RC0402FR-072K87L matches all critical electrical parameters (2.87 kOhms ±1%, 0.063W), mechanical dimensions (0402 package), temperature specifications (-55°C to 155°C), and compliance requirements (ROHS3). Both parts feature moisture resistant thick film construction.

Q: What is the difference between the main part and ERJ-2RKF2871X?

A: ERJ-2RKF2871X has a higher power rating (0.1W vs. 0.063W) and includes automotive AEC-Q200 qualification. All other electrical and mechanical parameters are identical. This part provides enhanced thermal capability for applications with higher power dissipation requirements.

Q: Are automotive-qualified parts (AEC-Q200) interchangeable with the original RC1005F2871CS?

A: Automotive-qualified parts such as AC0402FR-072K87L, CRCW04022K87FKED, RMCF0402FT2K87, and ERJ-2RKF2871X are electrically and mechanically interchangeable with RC1005F2871CS. The AEC-Q200 qualification indicates additional reliability testing and is suitable for automotive applications. These parts can be used in non-automotive applications without restriction.

Q: Why is CRCW04022K87FKTD not recommended?

A: CRCW04022K87FKTD is RoHS non-compliant and REACH affected, making it unsuitable for applications requiring ROHS3 compliance or REACH compliance. Use CRCW04022K87FKED instead, which is the ROHS3-compliant equivalent from the same manufacturer.

Q: What packaging formats are available for these substitutes?

A: All substitute parts are available in 0402 (1005 Metric) package format with identical dimensions (0.039" L x 0.020" W, 1.00mm x 0.50mm). Most are supplied in Tape & Reel (TR) packaging. ERJ-2RKF2871X is supplied in Cut Tape (CT) & Digi-Reel® format.

Q: Can I use these parts interchangeably on the same PCB assembly?

A: Yes. All substitute parts share identical 0402 package dimensions, footprint requirements, and termination specifications (2 terminations). They are mechanically and electrically interchangeable on PCB assemblies designed for 0402 chip resistors with 2.87 kOhms ±1% specifications.

Q: Which substitute offers the best inventory availability?

A: RC0402FR-072K87L (YAGEO) provides the highest inventory availability at 130,137 pcs, followed by CRCW04022K87FKED (Vishay Dale) at 73,625 pcs and ERJ-2RKF2871X (Panasonic) at 87,116 pcs.