RC2012F1074CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F1074CS is a 1.07 MOhm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component operates at 0.125W (1/8W) power rating with moisture-resistant construction and is classified as Active product status. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements.

Substiute Parts

RC2012F1074CS

Samsung Electro-MechanicsIn Stock: 937RC2012F1074CS Datasheet

Current PartRFQ

CRCW08051M07FKEA

Vishay DaleIn Stock: 15451CRCW08051M07FKEA Datasheet

SimilarRFQ

ERJ-6ENF1074V

Panasonic Electronic ComponentsIn Stock: 38788ERJ-6ENF1074V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F1074CS is determined by strict equivalence across the following parameters:

Electrical Equivalence Requirements:

• Resistance value: 1.07 MOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Equivalence Requirements:

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

Compliance Requirements:

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Unaffected status

All identified substitute parts meet these criteria. Additional features such as Automotive AEC-Q200 certification represent enhanced specifications that do not preclude substitution in non-automotive applications.

Parameter Comparison

Engineering Selection Recommendations

All three components maintain Active product status and full compliance with ROHS3 and REACH requirements. The RC2012F1074CS, CRCW08051M07FKEA, and ERJ-6ENF1074V are electrically and mechanically equivalent for standard industrial applications.

The CRCW08051M07FKEA and ERJ-6ENF1074V include Automotive AEC-Q200 certification, indicating qualification for automotive-grade reliability standards. This certification does not restrict their use in non-automotive applications and represents an additional qualification level.

Height variations among the three parts (0.026" for Samsung, 0.020" for Vishay Dale, 0.028" for Panasonic) fall within typical PCB assembly tolerances for 0805 components and do not affect functional substitution in standard circuit designs.

Frequently Asked Questions (FAQ)

Q: Can CRCW08051M07FKEA or ERJ-6ENF1074V be used as direct replacements for RC2012F1074CS?

A: Yes. All three components share identical electrical specifications (1.07 MOhms ±1%, 0.125W, ±100ppm/°C, -55°C ~ 155°C), mechanical package format (0805), and compliance certifications (ROHS3, MSL 1). They are functionally interchangeable.

Q: What is the significance of AEC-Q200 certification on the substitute parts?

A: AEC-Q200 is an automotive industry qualification standard. The CRCW08051M07FKEA and ERJ-6ENF1074V meet this higher reliability standard, but this does not restrict their application to automotive use only. They function identically in non-automotive circuits.

Q: Are there any height restrictions that would prevent substitution?

A: The seated height differences (0.026" for RC2012F1074CS, 0.020" for CRCW08051M07FKEA, 0.028" for ERJ-6ENF1074V) are within standard 0805 component tolerances. PCB assembly processes accommodate these variations without functional impact.

Q: Do all three parts have the same moisture sensitivity rating?

A: Yes. All three components are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: What packaging format is used for these components?

A: All three parts are supplied in Tape & Reel (TR) format, standard for automated PCB assembly processes.

Q: Are there inventory considerations for component selection?

A: Current inventory levels differ: RC2012F1074CS (877 Pcs), CRCW08051M07FKEA (15,356 Pcs), ERJ-6ENF1074V (38,710 Pcs). Availability may influence procurement decisions based on project timelines.