RCS2012F1472CS Equivalent & Substitute Parts

Part Overview

The RCS2012F1472CS is a 14.7 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package format. This component is rated for 0.125W (1/8W) power dissipation and operates across the temperature range of -55°C to 155°C. The part features anti-sulfur and moisture-resistant construction, with a temperature coefficient of ±100ppm/°C. Currently in active production status with 767 pieces available in inventory, this resistor is ROHS3 compliant and MSL 1 rated. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental compliance requirements.

Substiute Parts

RCS2012F1472CS

Samsung Electro-MechanicsIn Stock: 875RCS2012F1472CS Datasheet

Current PartRFQ

CRCW080514K7FKEA

Vishay DaleIn Stock: 23695CRCW080514K7FKEA Datasheet

SimilarRFQ

ERJ-6ENF1472V

Panasonic Electronic ComponentsIn Stock: 80177ERJ-6ENF1472V Datasheet

SimilarRFQ

RC0805FR-0714K7L

YAGEOIn Stock: 126859RC0805FR-0714K7L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F1472CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Resistance value of 14.7 kOhms, tolerance of ±1%, and power rating of 0.125W (1/8W) must be identical. Temperature coefficient of ±100ppm/°C and operating temperature range of -55°C to 155°C must match.

Mechanical Parameters: Package format must be 0805 (2012 Metric) with identical physical dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm). Number of terminations must be 2.

Compliance Parameters: All substitute parts must maintain ROHS3 compliance, MSL 1 rating, and identical ECCN and HTSUS classifications.

Composition: Thick film construction is required for all substitutes.

All three identified substitute parts meet these criteria and are therefore direct functional equivalents suitable for component replacement in applications where the RCS2012F1472CS is specified.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are functionally equivalent to the RCS2012F1472CS and are suitable for direct replacement based on electrical and mechanical parameter matching.

CRCW080514K7FKEA (Vishay Dale): This substitute carries AEC-Q200 automotive qualification, providing enhanced reliability documentation for applications requiring automotive-grade components. The seated height of 0.020" (0.50mm) is the lowest among all options, beneficial for space-constrained PCB layouts. Inventory availability of 23,636 pieces supports production requirements.

ERJ-6ENF1472V (Panasonic Electronic Components): This substitute also carries AEC-Q200 automotive qualification. With the highest seated height of 0.028" (0.70mm), it remains within acceptable clearance parameters for standard PCB designs. Inventory availability of 80,107 pieces provides the highest stock level among substitutes.

RC0805FR-0714K7L (YAGEO): This substitute features moisture-resistant construction matching the environmental protection of the original part. The seated height of 0.024" (0.60mm) provides a mid-range profile. Inventory availability of 126,844 pieces represents the largest stock position among all options.

All parts maintain identical ROHS3 compliance, MSL 1 rating, and ECCN/HTSUS classifications. Selection among substitutes should be based on supply chain availability, lead time requirements, and any application-specific automotive qualification needs.

Frequently Asked Questions (FAQ)

Q: Can CRCW080514K7FKEA replace RCS2012F1472CS in any application?

A: Yes. Both parts share identical electrical specifications (14.7 kOhms ±1%, 0.125W), mechanical dimensions (0805 package, 2.00mm x 1.25mm), temperature characteristics (±100ppm/°C, -55°C to 155°C), and compliance ratings (ROHS3, MSL 1). The seated height difference of 0.006" (0.16mm) is within standard PCB design tolerances.

Q: What is the difference between the three substitute parts?

A: All three substitutes are electrically and mechanically identical to the RCS2012F1472CS. Differences exist only in seated height specifications (ranging from 0.020" to 0.028"), manufacturer-specific features (automotive AEC-Q200 qualification for Vishay and Panasonic), and inventory availability. These differences do not affect functional equivalence.

Q: Are the automotive-qualified substitutes required for non-automotive applications?

A: No. AEC-Q200 qualification is an additional feature provided by Vishay Dale and Panasonic but is not required for general-purpose applications. The RCS2012F1472CS and RC0805FR-0714K7L (YAGEO) are suitable for non-automotive use without automotive qualification.

Q: Does the seated height difference affect PCB assembly?

A: Seated height variations of 0.006" to 0.008" among the substitutes are within standard PCB design clearance specifications and do not require design modifications. All parts maintain the same footprint and land pattern for the 0805 package.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All three substitute parts and the original RCS2012F1472CS are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, ensuring compliance with environmental regulations and storage requirements.

Q: Which substitute offers the best inventory availability?

A: RC0805FR-0714K7L (YAGEO) provides the highest inventory level at 126,844 pieces, followed by ERJ-6ENF1472V (Panasonic) at 80,107 pieces, and CRCW080514K7FKEA (Vishay Dale) at 23,636 pieces.