RCS2012F2153CS Equivalent & Substitute Parts

Part Overview

The RCS2012F2153CS is a 215 kOhms ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status and features anti-sulfur and moisture-resistant construction. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements.

Key Parameters

Parameter	Value
Resistance	215 kOhms
Tolerance	±1%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F2153CS is determined by strict equivalence across the following parameters:

Resistance Value: 215 kOhms (exact match required)
Tolerance: ±1% (exact match required)
Power Rating: 0.125W / 1/8W (exact match required)
Package: 0805 (2012 Metric) (exact match required)
Composition: Thick Film (exact match required)
Temperature Coefficient: ±100ppm/°C (exact match required)
Operating Temperature Range: -55°C ~ 155°C (exact match required)
RoHS Compliance: ROHS3 Compliant (minimum requirement)
Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

All identified substitute parts meet these criteria. Variations in features (such as automotive AEC-Q200 certification or anti-sulfur coating) represent enhancements that do not disqualify substitution but may provide additional application benefits.

Parameter Comparison

Parameter	RCS2012F2153CS (Samsung)	CRCW0805215KFKEA (Vishay Dale)	ERJ-6ENF2153V (Panasonic)	RC0805FR-07215KL (YAGEO)	RMCF0805FT215K (Stackpole)
Resistance	215 kOhms	215 kOhms	215 kOhms	215 kOhms	215 kOhms
Tolerance	±1%	±1%	±1%	±1%	±1%
Power Rating	0.125W	0.125W	0.125W	0.125W	0.125W
Package	0805 (2012 Metric)	0805 (2012 Metric)	0805 (2012 Metric)	0805 (2012 Metric)	0805 (2012 Metric)
Composition	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±100ppm/°C	±100ppm/°C	±100ppm/°C	±100ppm/°C	±100ppm/°C
Operating Temperature	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active	Active
Height - Seated (Max)	0.026" (0.66mm)	0.020" (0.50mm)	0.028" (0.70mm)	0.024" (0.60mm)	0.026" (0.65mm)

Engineering Selection Recommendations

All four substitute parts are functionally equivalent to the RCS2012F2153CS based on electrical and mechanical specifications. Selection among these alternatives is determined by application-specific requirements:

CRCW0805215KFKEA (Vishay Dale): Automotive AEC-Q200 rated. Lowest seated height (0.020" / 0.50mm). Suitable for automotive applications requiring AEC-Q200 qualification.

ERJ-6ENF2153V (Panasonic Electronic Components): Automotive AEC-Q200 rated. Highest seated height (0.028" / 0.70mm). Suitable for automotive applications requiring AEC-Q200 qualification with maximum height tolerance.

RC0805FR-07215KL (YAGEO): Moisture-resistant construction. Mid-range seated height (0.024" / 0.60mm). Suitable for general industrial applications with moisture exposure concerns.

RMCF0805FT215K (Stackpole Electronics Inc): Automotive AEC-Q200 rated. Seated height (0.026" / 0.65mm) matches original component. Suitable for automotive applications requiring AEC-Q200 qualification with height compatibility to RCS2012F2153CS.

All parts maintain ROHS3 compliance, MSL 1 rating, and Active product status. Component selection should account for PCB layout constraints, particularly seated height specifications for high-density applications.

Frequently Asked Questions (FAQ)

Q: Can CRCW0805215KFKEA replace RCS2012F2153CS in non-automotive applications?

A: Yes. The CRCW0805215KFKEA meets all electrical and mechanical specifications of the RCS2012F2153CS. The AEC-Q200 automotive qualification is an additional feature that does not restrict use in non-automotive circuits.

Q: What is the significance of seated height differences among substitute parts?

A: Seated height affects PCB clearance and component placement in high-density layouts. The RCS2012F2153CS has a maximum seated height of 0.026" (0.66mm). Substitute parts range from 0.020" to 0.028". Verify PCB design constraints before selection.

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

A: Yes. All identified substitute parts are supplied in Tape & Reel (TR) packaging, matching the original RCS2012F2153CS packaging format.

Q: Do substitute parts with AEC-Q200 certification provide additional reliability?

A: AEC-Q200 certification indicates compliance with automotive qualification standards. This certification is relevant for automotive applications. For non-automotive applications, AEC-Q200 certification does not alter electrical performance or reliability characteristics.

Q: Is the anti-sulfur feature of RCS2012F2153CS critical for substitution?

A: The anti-sulfur feature is specific to the RCS2012F2153CS. Substitute parts do not explicitly list this feature. If anti-sulfur protection is a design requirement, the RCS2012F2153CS should be retained. For general applications, this feature is not a substitution barrier.

Q: Can these 0805 resistors be used interchangeably on the same PCB?

A: Yes, within the constraints of seated height. All parts conform to 0805 (2012 Metric) package specifications and share identical footprints. Verify that PCB design accommodates the maximum seated height of the selected substitute part.

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