RC2012F2372CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F2372CS is a 23.7 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format with 1/8W (0.125W) power rating. This component is classified as Active product status with moisture-resistant construction and unlimited moisture sensitivity level (MSL 1). The part is widely used in general-purpose electronic applications requiring precision resistive elements with stable performance across industrial temperature ranges. Equivalent and substitute parts are necessary to address supply chain continuity, inventory optimization, and design flexibility across multiple manufacturers while maintaining identical electrical and mechanical specifications.

Substiute Parts

RC2012F2372CS

Samsung Electro-MechanicsIn Stock: 1178RC2012F2372CS Datasheet

Current PartRFQ

CR0805-FX-2372ELF

Bourns Inc.In Stock: 25577CR0805-FX-2372ELF Datasheet

DirectRFQ

ERJ-6ENF2372V

Panasonic Electronic ComponentsIn Stock: 97968ERJ-6ENF2372V Datasheet

DirectRFQ

KTR10EZPF2372

Rohm SemiconductorIn Stock: 5809KTR10EZPF2372 Datasheet

DirectRFQ

RC0805FR-0723K7L

YAGEOIn Stock: 76050RC0805FR-0723K7L Datasheet

DirectRFQ

RMCF0805FT23K7

Stackpole Electronics IncIn Stock: 63625RMCF0805FT23K7 Datasheet

DirectRFQ

CRCW080523K7FKEA

Vishay DaleIn Stock: 37293CRCW080523K7FKEA Datasheet

SimilarRFQ

MCR10ERTF2372

Rohm SemiconductorIn Stock: 7087MCR10ERTF2372 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F2372CS is determined by strict equivalence across the following critical parameters: resistance value (23.7 kOhms), tolerance (±1%), power rating (0.125W), package format (0805 / 2012 Metric), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to +155°C), and compliance certifications (ROHS3, REACH Unaffected, EAR99). All substitute parts listed maintain identical electrical performance characteristics and mechanical footprint compatibility. Substitute parts are categorized as Direct Manufacturer equivalents or Similar equivalents based on feature alignment and product status. Direct equivalents share all core specifications with the main part. Similar equivalents include additional certifications (AEC-Q200 automotive qualification or high-voltage features) that do not compromise standard application compatibility but may provide enhanced reliability for specialized environments.

Parameter Comparison

Engineering Selection Recommendations

Direct Manufacturer Equivalents (Preferred for Standard Applications):

CR0805-FX-2372ELF (Bourns Inc.) and RC0805FR-0723K7L (YAGEO) are direct functional equivalents with Active product status and moisture-resistant construction matching the RC2012F2372CS specification. Both parts maintain identical electrical parameters and package dimensions, providing seamless substitution for general-purpose circuit applications.

Direct Manufacturer Equivalents with Enhanced Certifications:

ERJ-6ENF2372V (Panasonic Electronic Components), KTR10EZPF2372 (Rohm Semiconductor), RMCF0805FT23K7 (Stackpole Electronics Inc), and CRCW080523K7FKEA (Vishay Dale) are functionally equivalent with additional AEC-Q200 automotive qualification. These parts satisfy all electrical and mechanical requirements of the RC2012F2372CS while providing automotive-grade reliability certification. Selection of AEC-Q200 qualified parts is appropriate for applications requiring enhanced quality assurance or automotive supply chain compliance, without compromising compatibility with standard industrial designs.

Discontinued Parts:

MCR10ERTF2372 (Rohm Semiconductor) is marked as Discontinued at DiGi Electronics. While electrically and mechanically equivalent, this part should not be selected for new designs or long-term production requirements due to supply discontinuation status.

Selection Criteria Summary:

All Active-status substitute parts are electrically and mechanically interchangeable with the RC2012F2372CS. Selection should prioritize parts with Active product status and established supply availability. AEC-Q200 certification provides additional assurance for mission-critical or automotive applications but is not required for standard industrial use cases.

Frequently Asked Questions (FAQ)

Q: Can CR0805-FX-2372ELF replace RC2012F2372CS in existing designs?

A: Yes. CR0805-FX-2372ELF is a direct equivalent with identical resistance (23.7 kOhms), tolerance (±1%), power rating (0.125W), package format (0805), and operating temperature range (-55°C to +155°C). Both parts are ROHS3 compliant with MSL 1 rating. No circuit redesign is required.

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

A: Moisture-resistant construction (CR0805-FX-2372ELF, RC0805FR-0723K7L) provides standard environmental protection suitable for general industrial applications. AEC-Q200 qualification (ERJ-6ENF2372V, KTR10EZPF2372, RMCF0805FT23K7, CRCW080523K7FKEA) indicates automotive-grade reliability testing and is required for automotive supply chains or mission-critical applications. Both categories maintain identical electrical specifications and are mechanically interchangeable.

Q: Are there physical dimension differences between substitute parts?

A: All substitute parts use the 0805 (2012 Metric) package with identical length (0.079" / 2.00mm) and width (0.049" / 1.25mm). Height-seated maximum values vary slightly (0.020" to 0.028" / 0.50mm to 0.70mm) but remain within standard PCB assembly tolerances and do not affect circuit board layout compatibility.

Q: Why is MCR10ERTF2372 listed if it is discontinued?

A: MCR10ERTF2372 is included in the reference for historical traceability and legacy design documentation. For new designs or production orders, selection should be limited to Active-status parts: CR0805-FX-2372ELF, ERJ-6ENF2372V, KTR10EZPF2372, RC0805FR-0723K7L, RMCF0805FT23K7, or CRCW080523K7FKEA.

Q: Can I use KTR10EZPF2372 (high-voltage feature) in standard applications?

A: Yes. KTR10EZPF2372 includes high-voltage capability in addition to standard specifications. This feature does not compromise compatibility with standard applications and provides additional design margin for circuits with elevated voltage stress. The part is electrically and mechanically equivalent to RC2012F2372CS.

Q: What packaging formats are available for these substitute parts?

A: CR0805-FX-2372ELF, ERJ-6ENF2372V, KTR10EZPF2372, RMCF0805FT23K7, and CRCW080523K7FKEA are supplied in Tape & Reel (TR) format. RC0805FR-0723K7L is available in Cut Tape (CT) & Digi-Reel® format. MCR10ERTF2372 is supplied in Cut Tape (CT) & Digi-Reel® format. Packaging selection should align with production volume and assembly equipment requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and REACH Unaffected status, matching the environmental and regulatory compliance profile of the RC2012F2372CS.