RC2012F2053CS 205 kOhm 1% 1/8W 0805 Chip Resistor Equivalent & Substitute Parts

Part Overview

The RC2012F2053CS is a 205 kOhm thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package format. This component operates at 0.125W (1/8W) power rating with ±1% tolerance and moisture-resistant construction. The part maintains Active product status with 1134 units currently in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental compliance requirements to ensure direct functional interchangeability in circuit applications.

Substiute Parts

RC2012F2053CS

Samsung Electro-MechanicsIn Stock: 1148RC2012F2053CS Datasheet

Current PartRFQ

RC0805FR-07205KL

YAGEOIn Stock: 130492RC0805FR-07205KL Datasheet

DirectRFQ

CRCW0805205KFKEA

Vishay DaleIn Stock: 53232CRCW0805205KFKEA Datasheet

SimilarRFQ

ERJ-6ENF2053V

Panasonic Electronic ComponentsIn Stock: 116601ERJ-6ENF2053V Datasheet

SimilarRFQ

RMCF0805FT205K

Stackpole Electronics IncIn Stock: 7912RMCF0805FT205K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F2053CS is determined by strict equivalence across the following critical parameters:

Electrical Specifications: Resistance value (205 kOhms), tolerance (±1%), and power rating (0.125W) must match exactly. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C) establish thermal performance boundaries.

Mechanical Compatibility: Package designation (0805 / 2012 Metric) and physical dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm) ensure PCB footprint compatibility. Height variations within seated maximum specifications do not affect substitutability.

Environmental & Compliance Requirements: RoHS3 compliance, Moisture Sensitivity Level 1, and REACH Unaffected status are mandatory for direct substitution. Composition (Thick Film) and number of terminations (2) must remain constant.

Packaging Format: Both Tape & Reel (TR) and Cut Tape (CT) formats are acceptable for substitution purposes, as they represent different supply configurations of identical components.

All substitute parts listed below satisfy these criteria without exception.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and full compliance with ROHS3 and REACH requirements, ensuring regulatory compatibility across all applications. The RC0805FR-07205KL (YAGEO) provides direct equivalence with the lowest seated height (0.024"), optimizing PCB clearance in space-constrained designs. The CRCW0805205KFKEA (Vishay Dale) and ERJ-6ENF2053V (Panasonic) incorporate AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade reliability. The RMCF0805FT205K (Stackpole) similarly carries AEC-Q200 certification with seated height of 0.026", matching the original Samsung component specification.

Selection between substitute parts depends on supply chain availability, packaging preference (Tape & Reel versus Cut Tape), and application-specific requirements. All parts are functionally equivalent for standard industrial and consumer applications within the specified operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-07205KL (YAGEO) be used as a direct replacement for RC2012F2053CS (Samsung)?

A: Yes. Both components share identical electrical specifications (205 kOhms, ±1%, 0.125W), operate across the same temperature range (-55°C ~ 155°C), and meet ROHS3 and REACH compliance requirements. The 0805 package footprint is identical. Height variation (0.024" versus 0.026") does not affect PCB assembly compatibility.

Q: What is the difference between the automotive-qualified parts (CRCW0805205KFKEA, ERJ-6ENF2053V, RMCF0805FT205K) and the standard parts?

A: Automotive-qualified parts carry AEC-Q200 certification, indicating enhanced reliability testing and qualification for automotive applications. Standard parts (RC2012F2053CS, RC0805FR-07205KL) do not carry this certification. Both categories meet identical electrical and environmental specifications for general-purpose applications.

Q: Does packaging format (Tape & Reel versus Cut Tape) affect component performance?

A: No. Packaging format represents supply configuration only and does not affect electrical performance, mechanical compatibility, or environmental characteristics. Selection between Tape & Reel and Cut Tape depends on assembly process requirements and inventory management.

Q: Are all substitute parts suitable for high-temperature applications?

A: Yes. All listed parts operate across the identical temperature range of -55°C ~ 155°C with ±100ppm/°C temperature coefficient, ensuring consistent performance in thermal environments within these boundaries.

Q: What is Moisture Sensitivity Level 1, and why is it important?

A: Moisture Sensitivity Level 1 indicates unlimited shelf life without moisture-related degradation. All listed parts carry this rating, eliminating moisture-related storage constraints and ensuring long-term component reliability.