RCS2012F3014CS Equivalent & Substitute Parts

Part Overview

The RCS2012F3014CS is a 3.01 MOhms ±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 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 functional degradation.

Substiute Parts

RCS2012F3014CS

Samsung Electro-MechanicsIn Stock: 891RCS2012F3014CS Datasheet

Current PartRFQ

CRCW08053M01FKEA

Vishay DaleIn Stock: 10206CRCW08053M01FKEA Datasheet

SimilarRFQ

RC0805FR-073M01L

YAGEOIn Stock: 24075RC0805FR-073M01L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS2012F3014CS are qualified based on strict electrical and mechanical parameter alignment. The substitution criteria are:

Electrical Parameters (Must Match Exactly):

• Resistance value: 3.01 MOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match Exactly):

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

Compliance Parameters (Must Match or Exceed):

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these criteria and are classified as Active product status, ensuring availability and continued manufacturer support.

Parameter Comparison

Engineering Selection Recommendations

CRCW08053M01FKEA (Vishay Dale) is qualified as a direct substitute with additional automotive-grade certification (AEC-Q200). This part carries the same electrical specifications and compliance certifications as the RCS2012F3014CS. The seated height of 0.020" (0.50mm) is lower than the original, which may provide advantages in space-constrained PCB layouts. Selection of this part is appropriate for applications requiring automotive-grade reliability.

RC0805FR-073M01L (YAGEO) is qualified as a direct substitute with moisture-resistant characteristics matching the original component. This part maintains identical electrical specifications and compliance certifications. The seated height of 0.024" (0.60mm) is intermediate between the original and Vishay part. Selection of this part is appropriate for general industrial applications requiring moisture resistance.

Both substitute parts are Active status components with established supply chains and manufacturer support equivalent to the original RCS2012F3014CS.

Frequently Asked Questions (FAQ)

Q: Can CRCW08053M01FKEA replace RCS2012F3014CS in all applications?

A: CRCW08053M01FKEA meets all electrical and mechanical substitution criteria. The lower seated height (0.020" vs 0.026") is compatible with standard 0805 PCB footprints. Automotive AEC-Q200 certification provides additional reliability assurance for demanding environments.

Q: What is the difference between the three parts?

A: All three parts share identical resistance (3.01 MOhms), tolerance (±1%), power rating (0.125W), and operating temperature range (-55°C ~ 155°C). Primary differences are manufacturer-specific features: Samsung RCS2012F3014CS includes anti-sulfur protection; Vishay CRCW08053M01FKEA includes automotive AEC-Q200 certification; YAGEO RC0805FR-073M01L emphasizes moisture resistance. Seated heights vary slightly (0.020" to 0.026") but remain within 0805 package specifications.

Q: Are all parts RoHS3 compliant?

A: Yes. RCS2012F3014CS, CRCW08053M01FKEA, and RC0805FR-073M01L are all ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited).

Q: Which part should be selected for automotive applications?

A: CRCW08053M01FKEA is recommended for automotive applications due to AEC-Q200 certification, which specifies reliability requirements for automotive-grade components.

Q: Are there inventory considerations for substitution?

A: Current inventory levels differ: RCS2012F3014CS (796 Pcs), CRCW08053M01FKEA (10,145 Pcs), RC0805FR-073M01L (24,028 Pcs). Higher inventory availability for substitute parts may support extended production schedules.