RC2012F8871CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F8871CS is an 8.87 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 with moisture-resistant construction and RoHS3 compliance. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings are maintained across alternative manufacturers while preserving functional performance in circuit applications.

Substiute Parts

RC2012F8871CS

Samsung Electro-MechanicsIn Stock: 675RC2012F8871CS Datasheet

Current PartRFQ

RC0805FR-078K87L

YAGEOIn Stock: 143103RC0805FR-078K87L Datasheet

DirectRFQ

CRCW08058K87FKEA

Vishay DaleIn Stock: 34032CRCW08058K87FKEA Datasheet

SimilarRFQ

ERJ-6ENF8871V

Panasonic Electronic ComponentsIn Stock: 23123ERJ-6ENF8871V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F8871CS is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

• Resistance value: 8.87 kOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture sensitivity level: MSL 1
• RoHS compliance: ROHS3

All identified substitute parts maintain these electrical and mechanical specifications. Substitute parts are grouped into two categories: Direct equivalents (identical feature set) and similar parts (equivalent core specifications with additional certifications such as AEC-Q200 automotive qualification).

Parameter Comparison

Engineering Selection Recommendations

RC0805FR-078K87L (YAGEO): Direct equivalent with identical electrical and mechanical specifications. Moisture-resistant construction matches the primary part. Suitable for general industrial and commercial applications requiring standard thick film resistor performance.

CRCW08058K87FKEA (Vishay Dale): Equivalent electrical specifications with AEC-Q200 automotive qualification. Lowest seated height (0.020" / 0.50mm) among substitute options. Appropriate for automotive and high-reliability applications where AEC-Q200 certification is required or preferred.

ERJ-6ENF8871V (Panasonic Electronic Components): Equivalent electrical specifications with AEC-Q200 automotive qualification. Highest seated height (0.028" / 0.70mm) among substitute options. Suitable for automotive and high-reliability applications with AEC-Q200 requirement.

All substitute parts maintain Active product status and full RoHS3 compliance, ensuring long-term availability and regulatory conformance.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-078K87L replace RC2012F8871CS in any application?

A: RC0805FR-078K87L is a direct electrical and mechanical equivalent. Both parts share identical resistance value (8.87 kOhms), tolerance (±1%), power rating (0.125W), package (0805), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). The primary difference is seated height: RC0805FR-078K87L measures 0.024" (0.60mm) versus RC2012F8871CS at 0.026" (0.66mm). This minimal height difference is within typical PCB design tolerances for 0805 packages.

Q: What is the difference between moisture-resistant and AEC-Q200 qualified parts?

A: Moisture-resistant construction (RC2012F8871CS and RC0805FR-078K87L) indicates protection against moisture ingress during standard handling and storage. AEC-Q200 qualification (CRCW08058K87FKEA and ERJ-6ENF8871V) represents automotive-grade reliability testing including thermal cycling, humidity bias, and mechanical stress validation. AEC-Q200 parts are suitable for automotive and high-reliability applications; moisture-resistant parts are appropriate for general industrial use.

Q: Are there physical dimension constraints when substituting between these parts?

A: All four parts use identical 0805 (2012 Metric) package dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm). Seated height varies: RC2012F8871CS (0.66mm), RC0805FR-078K87L (0.60mm), CRCW08058K87FKEA (0.50mm), and ERJ-6ENF8871V (0.70mm). These height variations are within standard 0805 component tolerances and do not affect PCB layout compatibility.

Q: Which substitute part offers the best availability?

A: RC0805FR-078K87L (YAGEO) has the highest inventory level at 143,052 pieces. CRCW08058K87FKEA (Vishay Dale) has 33,971 pieces, and ERJ-6ENF8871V (Panasonic) has 23,113 pieces. RC2012F8871CS (Samsung) has 622 pieces in stock.

Q: Can AEC-Q200 parts be used in non-automotive applications?

A: Yes. AEC-Q200 qualification represents a superset of standard reliability requirements. Parts meeting AEC-Q200 standards are suitable for any application requiring equivalent or lower reliability specifications, including general industrial, commercial, and consumer electronics.