RCS2012F1374CS Equivalent & Substitute Parts Reference

Part Overview

The RCS2012F1374CS is a 1.37 MOhm ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with 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 applications without design modification.

Substiute Parts

RCS2012F1374CS

Samsung Electro-MechanicsIn Stock: 1142RCS2012F1374CS Datasheet

Current PartRFQ

CRCW08051M37FKEA

Vishay DaleIn Stock: 11645CRCW08051M37FKEA Datasheet

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ERJ-6ENF1374V

Panasonic Electronic ComponentsIn Stock: 37914ERJ-6ENF1374V Datasheet

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RC0805FR-071M37L

YAGEOIn Stock: 6219RC0805FR-071M37L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS2012F1374CS are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 1.37 MOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

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

Compliance Parameters (Must Match):

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

All identified substitute parts meet these criteria and are manufactured by established component suppliers with Active product status.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed are qualified for direct replacement based on matching electrical, mechanical, and compliance specifications. Selection among substitutes may be determined by:

Automotive Applications: CRCW08051M37FKEA (Vishay Dale) and ERJ-6ENF1374V (Panasonic) carry AEC-Q200 automotive qualification ratings, suitable for automotive-grade circuit requirements.

General Industrial Applications: RC0805FR-071M37L (YAGEO) and RCS2012F1374CS (Samsung) are suitable for standard industrial and consumer electronics applications.

Availability and Lead Time: Component selection may be influenced by current inventory levels and supplier delivery schedules. YAGEO RC0805FR-071M37L offers 6,183 units in stock; Panasonic ERJ-6ENF1374V offers 37,836 units; Vishay Dale CRCW08051M37FKEA offers 11,562 units; Samsung RCS2012F1374CS offers 1,075 units.

Height Clearance Considerations: Seated height varies between 0.020" (0.50mm) and 0.028" (0.70mm). Applications with restricted vertical space should reference specific height specifications.

Frequently Asked Questions (FAQ)

Q: Can CRCW08051M37FKEA replace RCS2012F1374CS in non-automotive applications?

A: Yes. CRCW08051M37FKEA meets all electrical and mechanical specifications required for direct substitution. The AEC-Q200 automotive qualification is an additional feature that does not restrict use in general applications.

Q: Are there differences in moisture resistance between these parts?

A: All parts carry MSL Rating 1 (Unlimited) and REACH Unaffected status. RCS2012F1374CS and RC0805FR-071M37L are explicitly specified as moisture resistant. CRCW08051M37FKEA and ERJ-6ENF1374V carry automotive AEC-Q200 qualification, which includes moisture performance requirements.

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

A: Height variations range from 0.020" to 0.028" (0.50mm to 0.70mm). For standard PCB assembly processes, these differences are within typical component height tolerances. Applications with specific height constraints should verify clearance requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed parts carry ROHS3 Compliant status and REACH Unaffected designation, meeting current environmental and regulatory requirements.

Q: What is the significance of the ±100ppm/°C temperature coefficient?

A: The temperature coefficient specifies resistance change per degree Celsius across the operating range. All parts share identical ±100ppm/°C specification, ensuring equivalent thermal performance in circuit applications.

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

A: All parts are Active product status with identical electrical specifications and compliance certifications. Selection for high-reliability applications should consider manufacturer quality systems and specific application requirements beyond the provided parameters.