RC2012F2672CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F2672CS is a 26.7 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format with 0.125W power rating. This component is classified as Active product status with moisture-resistant characteristics and operates across the temperature range of -55°C to 155°C. The part is supplied in Tape & Reel packaging and complies with ROHS3 and REACH standards.

Equivalent and substitute parts are identified when design requirements necessitate alternative sourcing due to inventory constraints, supply chain disruptions, or specific application certifications such as automotive AEC-Q200 qualification.

Substiute Parts

RC2012F2672CS

Samsung Electro-MechanicsIn Stock: 774RC2012F2672CS Datasheet

Current PartRFQ

CR0805-FX-2672ELF

Bourns Inc.In Stock: 19712CR0805-FX-2672ELF Datasheet

DirectRFQ

ERJ-6ENF2672V

Panasonic Electronic ComponentsIn Stock: 77991ERJ-6ENF2672V Datasheet

DirectRFQ

KTR10EZPF2672

Rohm SemiconductorIn Stock: 4844KTR10EZPF2672 Datasheet

DirectRFQ

RC0805FR-0726K7L

YAGEOIn Stock: 140227RC0805FR-0726K7L Datasheet

DirectRFQ

RMCF0805FT26K7

Stackpole Electronics IncIn Stock: 25449RMCF0805FT26K7 Datasheet

DirectRFQ

CRCW080526K7FKEA

Vishay DaleIn Stock: 34994CRCW080526K7FKEA Datasheet

SimilarRFQ

MCR10ERTF2672

Rohm SemiconductorIn Stock: 977MCR10ERTF2672 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F2672CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 26.7 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 to 155°C
• Termination count: 2
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

Substitution Categories:

Direct Substitutes maintain identical electrical and mechanical specifications with interchangeable form factor and footprint. These parts are suitable for one-to-one replacement without circuit redesign.

Similar Substitutes meet all mandatory electrical parameters and package requirements but may include additional certifications (such as automotive AEC-Q200) or feature enhancements. These parts are functionally equivalent for standard applications.

Discontinued Parts retain full electrical and mechanical compatibility but are no longer in active production. These are listed for reference in legacy system support scenarios.

Parameter Comparison

Engineering Selection Recommendations

For Standard Industrial Applications:

CR0805-FX-2672ELF (Bourns Inc.) and RC0805FR-0726K7L (YAGEO) are direct substitutes with moisture-resistant characteristics matching the original RC2012F2672CS specification. Both maintain Active product status with equivalent inventory availability and identical electrical parameters.

For Automotive Applications:

ERJ-6ENF2672V (Panasonic Electronic Components), KTR10EZPF2672 (Rohm Semiconductor), RMCF0805FT26K7 (Stackpole Electronics Inc), and CRCW080526K7FKEA (Vishay Dale) are qualified to automotive AEC-Q200 standard. Selection among these parts depends on specific application requirements for high-voltage performance or additional certifications. All maintain Active product status.

For Legacy System Support:

MCR10ERTF2672 (Rohm Semiconductor) is classified as Discontinued at DiGi Electronics but remains functionally equivalent. This part is suitable only for replacement in existing designs where supply from remaining inventory is available. New designs should not incorporate this part number.

Compliance Considerations:

All listed substitute parts maintain ROHS3 compliance and REACH unaffected status, matching the original part's regulatory standing. MSL rating of 1 (Unlimited) is consistent across all alternatives, indicating no moisture sensitivity restrictions during storage or handling.

Frequently Asked Questions (FAQ)

Q: Can CR0805-FX-2672ELF replace RC2012F2672CS in any application?

A: CR0805-FX-2672ELF meets all electrical and mechanical specifications of RC2012F2672CS. Both are 26.7 kOhms ±1%, 0.125W, 0805 package with identical temperature coefficients and operating ranges. The parts are footprint-compatible and functionally interchangeable for standard applications.

Q: What is the difference between moisture-resistant and automotive AEC-Q200 variants?

A: Moisture-resistant variants (CR0805-FX-2672ELF, RC0805FR-0726K7L) are specified for general industrial use with enhanced moisture protection. Automotive AEC-Q200 variants (ERJ-6ENF2672V, KTR10EZPF2672, RMCF0805FT26K7, CRCW080526K7FKEA) undergo additional qualification testing for automotive environments. AEC-Q200 certification does not replace moisture resistance; it adds automotive-specific reliability requirements. Selection depends on application environment, not electrical performance.

Q: Is KTR10EZPF2672 suitable for high-voltage applications?

A: KTR10EZPF2672 is specified with high-voltage capability in addition to AEC-Q200 automotive qualification. However, the 0.125W power rating and 26.7 kOhms resistance value remain identical to all other substitutes. High-voltage capability refers to voltage withstand rating, not electrical performance in standard circuits. Verify circuit voltage requirements against component voltage rating specifications before selection.

Q: Why is MCR10ERTF2672 listed as discontinued?

A: MCR10ERTF2672 is marked as Discontinued at DiGi Electronics, indicating it is no longer in active production or distribution. The part retains full electrical and mechanical equivalence to RC2012F2672CS. It is listed for reference in legacy system documentation and replacement scenarios where existing inventory remains available. New designs should select from Active status alternatives.

Q: Are all substitute parts available in Tape & Reel packaging?

A: MCR10ERTF2672 is supplied in Cut Tape (CT) and Digi-Reel® packaging, differing from the standard Tape & Reel format of other substitutes. All other direct and similar substitutes are available in Tape & Reel packaging, matching the original RC2012F2672CS packaging specification. Packaging format affects handling and assembly processes but not electrical performance.

Q: What is the significance of MSL 1 (Unlimited) rating?

A: MSL 1 (Unlimited) indicates the component has no moisture sensitivity restrictions. The part does not require special dry-pack storage, desiccant handling, or bake-out procedures before soldering. All listed substitutes maintain MSL 1 rating, ensuring identical storage and handling requirements across all alternatives.

Q: Can I mix different manufacturers' parts in the same production batch?

A: All substitute parts meet identical electrical specifications (26.7 kOhms ±1%, 0.125W, ±100ppm/°C, -55 to 155°C). From an electrical standpoint, mixing manufacturers is permissible. However, manufacturing process variations may result in minor physical differences (height, termination finish). For critical applications requiring tight mechanical tolerances or specific thermal characteristics, maintain single-manufacturer sourcing within a production batch.