RC2012F1471CS Equivalent & Substitute Parts

Part Overview

The RC2012F1471CS is a 1.47 kOhms ±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 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 maintains ROHS3 compliance with MSL Level 1 rating. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring this specific resistance value and electrical performance.

Substiute Parts

RC2012F1471CS

Samsung Electro-MechanicsIn Stock: 793RC2012F1471CS Datasheet

Current PartRFQ

CR0805-FX-1471ELF

Bourns Inc.In Stock: 14873CR0805-FX-1471ELF Datasheet

DirectRFQ

ERJ-6ENF1471V

Panasonic Electronic ComponentsIn Stock: 144033ERJ-6ENF1471V Datasheet

DirectRFQ

KTR10EZPF1471

Rohm SemiconductorIn Stock: 15423KTR10EZPF1471 Datasheet

DirectRFQ

RC0805FR-071K47L

YAGEOIn Stock: 218504RC0805FR-071K47L Datasheet

DirectRFQ

RMCF0805FT1K47

Stackpole Electronics IncIn Stock: 105493RMCF0805FT1K47 Datasheet

DirectRFQ

CRCW08051K47FKEA

Vishay DaleIn Stock: 46457CRCW08051K47FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F1471CS are qualified based on strict electrical and mechanical parameter matching. All substitute components must satisfy the following criteria to ensure functional equivalence:

Critical Matching Parameters:

• Resistance value: 1.47 kOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Package format: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS compliance: ROHS3 Compliant
• Termination count: 2

All identified substitute parts meet these parameters. Physical dimensions (length, width, and seated height) remain within acceptable tolerances for PCB footprint compatibility. Packaging format (Tape & Reel) and regulatory compliance (REACH Unaffected, EAR99 classification) are consistent across all alternatives.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain Active product status and full ROHS3 compliance. Selection between the RC2012F1471CS and its equivalents is determined by application-specific requirements and supply availability.

Standard Industrial Applications: The CR0805-FX-1471ELF (Bourns), RC0805FR-071K47L (YAGEO), and RC2012F1471CS (Samsung) are suitable for general-purpose applications requiring moisture-resistant thick film construction. These parts offer equivalent electrical performance with minimal physical height variation (0.60mm to 0.65mm).

Automotive Applications: The ERJ-6ENF1471V (Panasonic), KTR10EZPF1471 (Rohm), RMCF0805FT1K47 (Stackpole), and CRCW08051K47FKEA (Vishay Dale) carry AEC-Q200 automotive qualification. The KTR10EZPF1471 additionally features high voltage capability. These components are appropriate for automotive-grade circuit designs.

Supply Chain Considerations: YAGEO RC0805FR-071K47L maintains the highest inventory level (218,453 pcs), followed by Panasonic ERJ-6ENF1471V (143,943 pcs) and Stackpole RMCF0805FT1K47 (105,429 pcs). These alternatives provide enhanced procurement flexibility and shorter lead times.

Physical Compatibility: All parts conform to 0805 (2012 Metric) package dimensions with seated heights ranging from 0.50mm to 0.70mm. This variation remains within standard PCB assembly tolerances and does not affect footprint compatibility.

Frequently Asked Questions (FAQ)

Q: Can the RC2012F1471CS be directly replaced with any of the listed substitute parts?

A: Yes. All listed substitute parts match the critical electrical parameters (1.47 kΩ ±1%, 0.125W, ±100ppm/°C, -55°C to 155°C operating range) and package format (0805 / 2012 Metric). Physical dimensions remain compatible with standard PCB footprints. Direct substitution is supported without circuit redesign.

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

A: Moisture-resistant variants (RC2012F1471CS, CR0805-FX-1471ELF, RC0805FR-071K47L) are specified for general industrial applications with MSL Level 1 rating. Automotive AEC-Q200 variants (ERJ-6ENF1471V, KTR10EZPF1471, RMCF0805FT1K47, CRCW08051K47FKEA) meet automotive qualification standards and are suitable for automotive-grade circuit designs. Both categories maintain identical electrical performance and operating temperature ranges.

Q: Does the seated height variation (0.50mm to 0.70mm) affect PCB assembly?

A: No. All seated height values fall within standard PCB assembly tolerances for 0805 package components. This variation does not impact reflow soldering, component placement, or final assembly clearances.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed parts, including the main part RC2012F1471CS, maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating. REACH status is Unaffected for all components.

Q: Which substitute part offers the best supply availability?

A: The YAGEO RC0805FR-071K47L provides the highest inventory level at 218,453 pieces. The Panasonic ERJ-6ENF1471V (143,943 pcs) and Stackpole RMCF0805FT1K47 (105,429 pcs) also offer substantial stock levels for procurement flexibility.

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

A: Yes. Automotive AEC-Q200 qualified parts exceed standard industrial specifications and are fully compatible with non-automotive applications. Their use in general-purpose circuits provides enhanced reliability margins without performance penalties.

Q: What is the significance of the high voltage feature in the KTR10EZPF1471?

A: The KTR10EZPF1471 (Rohm) includes high voltage capability in addition to AEC-Q200 automotive qualification. This feature provides enhanced performance in high-voltage circuit environments while maintaining all standard electrical parameters. Selection of this variant is appropriate for applications requiring both automotive qualification and high-voltage operation.