RC2012F2674CS Equivalent & Substitute Parts

Part Overview

The RC2012F2674CS is a 2.67 MOhms ±1% 0.125W chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package. This thick film, moisture-resistant component operates across -55°C to 155°C and is ROHS3 compliant. The part is currently active in production with 1003 pieces available in stock. Substitute parts are identified to provide alternative sourcing options when the primary manufacturer part becomes unavailable or when supply chain requirements necessitate qualified alternatives.

Substiute Parts

RC2012F2674CS

Samsung Electro-MechanicsIn Stock: 1092RC2012F2674CS Datasheet

Current PartRFQ

CRCW08052M67FKEA

Vishay DaleIn Stock: 14729CRCW08052M67FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F2674CS are qualified based on the following critical parameters:

Electrical Parameters: Resistance value (2.67 MOhms), tolerance (±1%), and power rating (0.125W) must be identical. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C) must match or exceed the original specification.

Mechanical Parameters: Package type (0805 / 2012 Metric) and number of terminations (2) must be identical to ensure PCB footprint compatibility and assembly process compatibility.

Material & Composition: Thick film construction is required to maintain electrical performance characteristics.

Compliance & Environmental: RoHS3 compliance and MSL rating of 1 (Unlimited) are mandatory for equivalent substitution.

The substitute part CRCW08052M67FKEA from Vishay Dale meets all these criteria while adding automotive-grade AEC-Q200 qualification, making it suitable for applications requiring enhanced reliability standards.

Parameter Comparison

Engineering Selection Recommendations

Both the RC2012F2674CS and CRCW08052M67FKEA are active production parts with ROHS3 compliance and identical electrical specifications. Selection between these parts should be based on application requirements and supply chain considerations.

The RC2012F2674CS is suitable for general industrial and consumer applications where standard thick film resistor performance is required. The CRCW08052M67FKEA provides an equivalent alternative with additional automotive-grade AEC-Q200 qualification, making it appropriate for automotive and high-reliability applications where enhanced qualification standards are specified.

The seated height difference (0.66mm versus 0.50mm) is within typical PCB design tolerances for 0805 components and does not affect functional compatibility. Both parts share identical electrical performance across the specified operating temperature range and maintain the same moisture sensitivity classification.

Frequently Asked Questions (FAQ)

Q: Can CRCW08052M67FKEA be used as a direct replacement for RC2012F2674CS?

A: Yes. Both parts have identical resistance (2.67 MOhms), tolerance (±1%), power rating (0.125W), package (0805), composition (thick film), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). They are electrically and mechanically interchangeable.

Q: What is the significance of the AEC-Q200 rating on the Vishay part?

A: AEC-Q200 is an automotive industry qualification standard. The CRCW08052M67FKEA meets this standard, making it suitable for automotive applications. The RC2012F2674CS does not carry this designation but remains suitable for non-automotive applications.

Q: Are there any PCB layout considerations when substituting these parts?

A: The 0805 package footprint is identical for both parts. The seated height difference (0.66mm versus 0.50mm) is within standard PCB design tolerances and does not require layout modifications.

Q: Do both parts have the same moisture sensitivity classification?

A: Yes. Both parts have MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Are both parts RoHS compliant?

A: Yes. Both RC2012F2674CS and CRCW08052M67FKEA are ROHS3 compliant.