Equivalent & Substitute Parts for RCS2012F7683CS

Part Overview

The RCS2012F7683CS is a 768 kOhms ±1% 0.125W thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is classified as Active product status and is designed for general-purpose resistive applications requiring anti-sulfur and moisture-resistant characteristics. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

RCS2012F7683CS

Samsung Electro-MechanicsIn Stock: 1020RCS2012F7683CS Datasheet

Current PartRFQ

CRCW0805768KFKEA

Vishay DaleIn Stock: 4891CRCW0805768KFKEA Datasheet

SimilarRFQ

ERJ-6ENF7683V

Panasonic Electronic ComponentsIn Stock: 55465ERJ-6ENF7683V Datasheet

SimilarRFQ

RC0805FR-07768KL

YAGEOIn Stock: 5558RC0805FR-07768KL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F7683CS is determined by strict equivalence across the following parameters:

Electrical Specifications: Resistance value (768 kOhms), tolerance (±1%), power rating (0.125W), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C) must be identical.

Mechanical Specifications: Package type (0805 / 2012 Metric), number of terminations (2), and physical dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm) must match.

Compliance & Environmental: RoHS3 compliance, MSL rating (1), REACH status (Unaffected), and ECCN classification (EAR99) must be equivalent.

Composition & Construction: Thick film composition is required for all substitutes.

Parts meeting these criteria are classified as direct substitutes regardless of manufacturer-specific features such as automotive AEC-Q200 certification or anti-sulfur treatment, as these represent enhanced capabilities rather than deviations from base specifications.

Parameter Comparison

Engineering Selection Recommendations

All four components listed—RCS2012F7683CS, CRCW0805768KFKEA, ERJ-6ENF7683V, and RC0805FR-07768KL—meet identical electrical, mechanical, and compliance requirements. Selection among these parts is based on availability, supply chain considerations, and product status classification.

RCS2012F7683CS (Samsung Electro-Mechanics): Active status with anti-sulfur and moisture-resistant features. Current inventory: 949 units.

CRCW0805768KFKEA (Vishay Dale): Active status with automotive AEC-Q200 certification. Current inventory: 4,864 units. Suitable for applications requiring automotive-grade reliability.

ERJ-6ENF7683V (Panasonic Electronic Components): Active status with automotive AEC-Q200 certification. Current inventory: 55,407 units. Highest inventory availability.

RC0805FR-07768KL (YAGEO): Active status with moisture-resistant characteristics. Current inventory: 5,449 units.

All parts carry ROHS3 compliance, MSL-1 rating, and REACH Unaffected status, confirming regulatory equivalence for general industrial and consumer applications.

Frequently Asked Questions (FAQ)

Q: Can CRCW0805768KFKEA replace RCS2012F7683CS in any application?

A: Yes. Both components share identical electrical specifications (768 kOhms ±1%, 0.125W), mechanical dimensions (0805 package), temperature characteristics (±100ppm/°C, -55°C ~ 155°C), and compliance certifications (ROHS3, MSL-1). The CRCW0805768KFKEA includes automotive AEC-Q200 certification, which represents an additional qualification level rather than a deviation from base specifications.

Q: What is the difference between anti-sulfur treatment and automotive AEC-Q200 certification?

A: Anti-sulfur treatment is a manufacturing feature that protects the resistor from sulfur-containing environmental contaminants. Automotive AEC-Q200 certification is a reliability qualification standard for automotive-grade components. These are independent attributes. A component may have one, both, or neither without affecting electrical or mechanical substitutability.

Q: Are height differences between substitute parts significant?

A: Height variations among the four parts range from 0.020" (0.50mm) to 0.028" (0.70mm). These differences fall within typical PCB assembly tolerances for 0805 components and do not affect electrical performance or mechanical fit in standard 0805 footprints.

Q: Which substitute part has the best inventory availability?

A: ERJ-6ENF7683V (Panasonic) has the highest current inventory at 55,407 units, followed by CRCW0805768KFKEA (Vishay Dale) at 4,864 units.

Q: Do all substitute parts meet the same environmental compliance standards?

A: Yes. All four parts are ROHS3 compliant, carry MSL-1 (Unlimited) moisture sensitivity rating, have REACH Unaffected status, and share EAR99 ECCN classification.

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

A: Yes. All parts operate across the identical temperature range of -55°C ~ 155°C with matching temperature coefficient of ±100ppm/°C, confirming thermal performance equivalence.