RC2012F6192CS Equivalent & Substitute Parts

Part Overview

The RC2012F6192CS is a 61.9 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 and is designed for general-purpose applications requiring moisture-resistant thick film construction. Substitute parts are identified when original inventory becomes unavailable, when alternative sourcing reduces lead times, or when application-specific certifications such as automotive AEC-Q200 qualification are required.

Key Parameters

Parameter	Value
Resistance	61.9 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
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant
Number of Terminations	2

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F6192CS is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

Resistance value: 61.9 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 ~ 155°C
Termination count: 2
RoHS compliance: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these critical parameters. Substitute parts are further categorized by feature set: moisture-resistant variants and automotive AEC-Q200 qualified variants. The moisture-resistant feature and automotive qualification represent application-specific enhancements that do not prevent substitution but indicate suitability for specialized environments.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	Features	Height Max (mm)	RoHS Status	MSL
RC2012F6192CS	Samsung Electro-Mechanics	61.9 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	Moisture Resistant	0.65	ROHS3	1
CR0805-FX-6192ELF	Bourns Inc.	61.9 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	Moisture Resistant	0.60	ROHS3	1
ERJ-6ENF6192V	Panasonic Electronic Components	61.9 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	Automotive AEC-Q200	0.70	ROHS3	1
RC0805FR-0761K9L	YAGEO	61.9 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	Moisture Resistant	0.60	ROHS3	1
RMCF0805FT61K9	Stackpole Electronics Inc	61.9 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	Automotive AEC-Q200	0.65	ROHS3	1
CRCW080561K9FKEA	Vishay Dale	61.9 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	Automotive AEC-Q200	0.50	ROHS3	1

Engineering Selection Recommendations

All substitute parts listed are functionally equivalent to the RC2012F6192CS and maintain Active product status with ROHS3 compliance and MSL Level 1 rating.

For moisture-resistant applications without automotive requirements: CR0805-FX-6192ELF (Bourns Inc.) and RC0805FR-0761K9L (YAGEO) provide direct functional equivalence with moisture-resistant thick film construction.

For automotive applications requiring AEC-Q200 qualification: ERJ-6ENF6192V (Panasonic Electronic Components), RMCF0805FT61K9 (Stackpole Electronics Inc), and CRCW080561K9FKEA (Vishay Dale) are qualified alternatives. These parts satisfy automotive reliability standards while maintaining identical electrical specifications.

For space-constrained PCB layouts: CRCW080561K9FKEA (Vishay Dale) offers the lowest seated height at 0.50mm maximum, compared to 0.65mm for the original RC2012F6192CS.

Selection between substitute parts depends on application environment (general industrial versus automotive), PCB height constraints, and supply chain availability. All parts are interchangeable from an electrical and mechanical standpoint within the specified parameters.

Frequently Asked Questions (FAQ)

Q: Can CR0805-FX-6192ELF replace RC2012F6192CS in any application?

A: CR0805-FX-6192ELF is electrically and mechanically equivalent to RC2012F6192CS. Both share identical resistance, tolerance, power rating, package format, temperature coefficient, and operating temperature range. The primary difference is seated height (0.60mm versus 0.65mm), which is negligible for most PCB designs. Substitution is valid for general-purpose applications.

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

A: Moisture-resistant variants (CR0805-FX-6192ELF, RC0805FR-0761K9L) are designed for environments with elevated humidity exposure. AEC-Q200 variants (ERJ-6ENF6192V, RMCF0805FT61K9, CRCW080561K9FKEA) meet automotive industry reliability standards and are qualified for automotive applications. Both feature sets do not affect electrical equivalence; selection depends on application environment.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts, including the original RC2012F6192CS, carry ROHS3 Compliant status and MSL Level 1 (Unlimited) moisture sensitivity rating.

Q: Does seated height variation affect PCB assembly?

A: Seated height ranges from 0.50mm (CRCW080561K9FKEA) to 0.70mm (ERJ-6ENF6192V). These variations are within standard 0805 package tolerances and do not affect PCB assembly processes or component placement. Selection based on height is relevant only for applications with strict vertical space constraints.

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

A: Yes. Automotive AEC-Q200 qualified parts (ERJ-6ENF6192V, RMCF0805FT61K9, CRCW080561K9FKEA) exceed general-purpose reliability requirements and are suitable for any application requiring the specified electrical parameters. Automotive qualification represents enhanced reliability, not a restriction.

Q: What is the significance of MSL Level 1?

A: MSL Level 1 indicates unlimited shelf life without moisture bake requirements. All listed parts, including RC2012F6192CS, carry this rating, meaning they do not require special moisture control during storage or handling prior to assembly.

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