RCS2012F3164CS Equivalent & Substitute Parts

Part Overview

The RCS2012F3164CS is a 3.16 MOhms ±1% 0.125W chip resistor in 0805 (2012 Metric) package manufactured by Samsung Electro-Mechanics. This thick film resistor features anti-sulfur and moisture-resistant properties, operating across -55°C to 155°C. The part is Active status and ROHS3 compliant. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings align with the original component, enabling direct replacement in circuit designs without performance degradation.

Substiute Parts

RCS2012F3164CS

Samsung Electro-MechanicsIn Stock: 744RCS2012F3164CS Datasheet

Current PartRFQ

CRCW08053M16FKEA

Vishay DaleIn Stock: 22701CRCW08053M16FKEA Datasheet

SimilarRFQ

RC0805FR-073M16L

YAGEOIn Stock: 11219RC0805FR-073M16L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F3164CS is determined by strict alignment of the following parameters:

Critical Electrical Parameters:

• Resistance value: 3.16 MOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Critical Mechanical Parameters:

• Package type: 0805 (2012 Metric)
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Number of terminations: 2

Environmental & Compliance Parameters:

• RoHS3 compliance
• Moisture Sensitivity Level: 1 (Unlimited)
• Composition: Thick Film

All identified substitute parts meet these criteria. Variations in height (seated maximum) and specific feature sets (anti-sulfur vs. automotive AEC-Q200) do not affect substitution eligibility when all critical parameters align.

Parameter Comparison

Engineering Selection Recommendations

All three parts are Active status components with ROHS3 compliance and MSL 1 rating, confirming their suitability for direct substitution in applications requiring 3.16 MOhms ±1% 0.125W 0805 chip resistors.

CRCW08053M16FKEA (Vishay Dale): This substitute includes AEC-Q200 automotive qualification, providing additional reliability assurance for automotive and high-reliability applications. The seated height of 0.020" (0.50mm) is lower than the original part, which may be advantageous in space-constrained designs.

RC0805FR-073M16L (YAGEO): This substitute features moisture-resistant properties aligned with the original part's environmental protection. The seated height of 0.024" (0.60mm) closely matches the original specification, ensuring compatibility with existing PCB layouts and assembly processes.

Selection between substitutes depends on application requirements: automotive-grade qualification favors CRCW08053M16FKEA, while dimensional consistency with the original design favors RC0805FR-073M16L.

Frequently Asked Questions (FAQ)

Q: Can CRCW08053M16FKEA replace RCS2012F3164CS in non-automotive applications?

A: Yes. The AEC-Q200 qualification of CRCW08053M16FKEA exceeds the requirements of the original part. All electrical and mechanical parameters are equivalent, making it suitable for any application requiring the RCS2012F3164CS specifications.

Q: Does the height difference between substitute parts affect PCB assembly?

A: Height variations (0.020" to 0.026" seated maximum) are within standard 0805 package tolerances. All three parts are compatible with standard pick-and-place equipment and reflow processes. Verify PCB clearance requirements for specific applications with restricted vertical space.

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

A: Yes. RCS2012F3164CS, CRCW08053M16FKEA, and RC0805FR-073M16L are all supplied in Tape & Reel (TR) packaging, suitable for automated assembly processes.

Q: What is the significance of MSL 1 rating for these resistors?

A: MSL 1 (Unlimited) indicates these components have unlimited shelf life and require no special moisture control during storage or handling, simplifying inventory management and reducing component preparation time before assembly.

Q: Can these parts be used interchangeably in high-temperature applications?

A: Yes. All three parts operate across -55°C to 155°C with ±100ppm/°C temperature coefficient, meeting identical thermal performance requirements.