RC2012F1134CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F1134CS is a 1.13 MOhms ±1% 0.125W thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is classified as Active product status and is designed for general-purpose electronic applications requiring moisture-resistant thick film construction. Equivalent and substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across different manufacturers while preserving the same functional performance in circuit applications.

Substiute Parts

RC2012F1134CS

Samsung Electro-MechanicsIn Stock: 992RC2012F1134CS Datasheet

Current PartRFQ

RC0805FR-071M13L

YAGEOIn Stock: 4441RC0805FR-071M13L Datasheet

DirectRFQ

CRCW08051M13FKEA

Vishay DaleIn Stock: 27387CRCW08051M13FKEA Datasheet

SimilarRFQ

ERJ-6ENF1134V

Panasonic Electronic ComponentsIn Stock: 6873ERJ-6ENF1134V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution validity for the RC2012F1134CS is determined by strict equivalence across the following critical parameters: resistance value (1.13 MOhms), tolerance (±1%), power rating (0.125W), package format (0805), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and regulatory compliance (ROHS3). All identified substitute parts maintain these specifications without deviation. Mechanical compatibility is confirmed through identical package dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm) and two-termination configuration. Moisture sensitivity level remains constant at MSL 1 across all alternatives, ensuring equivalent performance in standard storage and handling conditions.

Parameter Comparison

Engineering Selection Recommendations

All four parts listed—RC2012F1134CS (Samsung Electro-Mechanics), RC0805FR-071M13L (YAGEO), CRCW08051M13FKEA (Vishay Dale), and ERJ-6ENF1134V (Panasonic Electronic Components)—are electrically and mechanically equivalent for direct substitution. Each part maintains Active product status and ROHS3 compliance. The CRCW08051M13FKEA and ERJ-6ENF1134V variants include AEC-Q200 automotive qualification, which provides additional reliability assurance for applications requiring automotive-grade components. Selection between these parts should be based on availability, supply chain requirements, and specific application certifications. Height variations (ranging from 0.020" to 0.028") are within standard PCB assembly tolerances and do not affect functional performance or circuit compatibility.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-071M13L replace RC2012F1134CS in existing designs?

A: Yes. RC0805FR-071M13L is a direct electrical and mechanical equivalent. Both parts share identical resistance (1.13 MOhms), tolerance (±1%), power rating (0.125W), package format (0805), and operating specifications. The 0.002" height difference (0.024" vs 0.026") is within standard PCB assembly tolerances.

Q: What is the difference between standard and AEC-Q200 variants?

A: CRCW08051M13FKEA and ERJ-6ENF1134V include AEC-Q200 automotive qualification, indicating enhanced reliability testing and qualification for automotive applications. RC2012F1134CS and RC0805FR-071M13L do not carry this designation. For non-automotive applications, all four parts are functionally equivalent.

Q: Are there packaging differences between these parts?

A: RC2012F1134CS, RC0805FR-071M13L, and ERJ-6ENF1134V are supplied in Tape & Reel (TR) format. CRCW08051M13FKEA is available in Cut Tape (CT) & Digi-Reel® format. Both packaging types are standard for 0805 components and do not affect component performance.

Q: Do all substitute parts meet the same moisture sensitivity requirements?

A: Yes. All four parts maintain Moisture Sensitivity Level (MSL) 1, classified as Unlimited. This ensures equivalent performance under standard storage and handling conditions without special moisture control requirements.

Q: Can these parts be used interchangeably in high-reliability applications?

A: Yes, with consideration for application requirements. All parts are ROHS3 compliant and REACH unaffected. For applications requiring automotive-grade reliability, CRCW08051M13FKEA or ERJ-6ENF1134V are preferred due to AEC-Q200 qualification.