RC2012F15R8CS Equivalent & Substitute Parts

Part Overview

The RC2012F15R8CS is a 15.8 Ohms ±1% 0.125W thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is actively produced and widely used in general-purpose electronic applications requiring moisture-resistant surface-mount resistors. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for designs utilizing this resistance value and package specification.

Substiute Parts

RC2012F15R8CS

Samsung Electro-MechanicsIn Stock: 803RC2012F15R8CS Datasheet

Current PartRFQ

ERJ-6ENF15R8V

Panasonic Electronic ComponentsIn Stock: 50419ERJ-6ENF15R8V Datasheet

DirectRFQ

RC0805FR-0715R8L

YAGEOIn Stock: 14450RC0805FR-0715R8L Datasheet

DirectRFQ

RMCF0805FT15R8

Stackpole Electronics IncIn Stock: 5143RMCF0805FT15R8 Datasheet

DirectRFQ

CRCW080515R8FKEA

Vishay DaleIn Stock: 20815CRCW080515R8FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC2012F15R8CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 15.8 Ohms
• 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
• Termination count: 2
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

All identified substitute parts meet these parameters. Physical dimensions (length, width, and seated height) remain within acceptable tolerances for 0805 package specifications. Substitute parts are classified as direct equivalents when all parameters align identically, and as compatible alternatives when additional certifications (such as AEC-Q200 automotive qualification) are present without compromising base electrical specifications.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts are active products with ROHS3 compliance and MSL 1 rating, confirming suitability for direct replacement in applications matching the RC2012F15R8CS electrical and mechanical specifications.

For general-purpose applications without automotive requirements: The RC0805FR-0715R8L (YAGEO) and RC2012F15R8CS (Samsung) are functionally equivalent, both featuring moisture-resistant thick film construction and identical electrical parameters. Selection between these parts is based on inventory availability and procurement lead times.

For automotive or high-reliability applications: The ERJ-6ENF15R8V (Panasonic), RMCF0805FT15R8 (Stackpole), and CRCW080515R8FKEA (Vishay Dale) are qualified to AEC-Q200 automotive standards. These parts provide additional qualification documentation suitable for automotive supply chains while maintaining full electrical equivalence to the base specification.

For space-constrained designs: The CRCW080515R8FKEA (Vishay Dale) offers the lowest seated height at 0.020" (0.50mm), compared to 0.026" (0.65mm) for the RC2012F15R8CS. This dimensional advantage may be relevant for applications with strict PCB assembly height limitations.

All substitute parts maintain identical resistance, tolerance, power rating, temperature coefficient, and operating temperature range. Selection should be based on application requirements, supply chain preferences, and any specific certifications mandated by end-use specifications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-6ENF15R8V (Panasonic) be used as a direct replacement for RC2012F15R8CS (Samsung)?

A: Yes. The ERJ-6ENF15R8V meets all electrical and mechanical parameters of the RC2012F15R8CS, including 15.8 Ohms resistance, ±1% tolerance, 0.125W power rating, 0805 package, ±100ppm/°C temperature coefficient, and -55°C ~ 155°C operating range. The ERJ-6ENF15R8V includes AEC-Q200 automotive qualification, which does not restrict its use in non-automotive applications.

Q: What is the difference between moisture-resistant and non-moisture-resistant variants?

A: The RC2012F15R8CS and RC0805FR-0715R8L are specified with moisture-resistant features. The ERJ-6ENF15R8V, RMCF0805FT15R8, and CRCW080515R8FKEA do not list moisture resistance as a feature. All parts maintain MSL 1 (Unlimited) rating, indicating low moisture sensitivity. The moisture-resistant designation on certain parts reflects additional material or coating properties; however, all parts are suitable for standard PCB assembly and storage conditions.

Q: Are there physical dimension differences between substitute parts?

A: All parts conform to the 0805 (2012 Metric) package standard with dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm). Seated height varies slightly: RC2012F15R8CS and RMCF0805FT15R8 are 0.026" (0.65mm), ERJ-6ENF15R8V is 0.028" (0.70mm), RC0805FR-0715R8L is 0.024" (0.60mm), and CRCW080515R8FKEA is 0.020" (0.50mm). These variations remain within standard 0805 package tolerances and do not affect PCB layout or assembly compatibility.

Q: Which substitute part has the best availability?

A: Based on provided inventory data, ERJ-6ENF15R8V (Panasonic) has the highest stock level at 50,327 pieces, followed by CRCW080515R8FKEA (Vishay Dale) at 20,737 pieces. Availability varies by distributor and time; current inventory should be confirmed through procurement channels.

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

A: Yes. AEC-Q200 qualification indicates automotive-grade reliability and testing; it does not restrict use in other applications. Parts qualified to AEC-Q200 (ERJ-6ENF15R8V, RMCF0805FT15R8, CRCW080515R8FKEA) are fully compatible with general-purpose, industrial, and consumer applications.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All identified substitute parts, including the main part RC2012F15R8CS, are ROHS3 compliant and REACH unaffected, confirming compliance with environmental and hazardous substance regulations.