RC2512FK-072ML Equivalent & Substitute Parts

Part Overview

The RC2512FK-072ML is a 2 MOhms ±1% 1W chip resistor manufactured by YAGEO in the 2512 (6432 Metric) package. This thick film, moisture-resistant component is classified as Active product status and is suitable for general-purpose applications requiring precision resistive elements in compact surface-mount form factors. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component's functional requirements.

Substiute Parts

RC2512FK-072ML

YAGEOIn Stock: 3003RC2512FK-072ML Datasheet

Current PartRFQ

CRCW25122M00FKEG

Vishay DaleIn Stock: 4117CRCW25122M00FKEG Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC2512FK-072ML is permissible when the alternative component meets all of the following criteria:

• Resistance value: 2 MOhms
• Tolerance: ±1%
• Power rating: 1W
• Package / Case: 2512 (6432 Metric)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Composition: Thick Film
• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS3 Compliance

The CRCW25122M00FKEG from Vishay Dale satisfies all electrical and mechanical parameters. The substitute maintains identical resistance, tolerance, power rating, package dimensions, and thermal characteristics. Both components are RoHS3 compliant and feature unlimited moisture sensitivity ratings.

Parameter Comparison

Engineering Selection Recommendations

Both the RC2512FK-072ML and CRCW25122M00FKEG are Active product status components with full RoHS3 compliance and REACH unaffected status. The CRCW25122M00FKEG carries AEC-Q200 automotive qualification, which provides additional reliability assurance for applications requiring automotive-grade components. Selection between these parts should be based on supply chain availability, lead time requirements, and any application-specific automotive qualification mandates. Both components are functionally equivalent for standard industrial and commercial applications within the specified electrical and thermal parameters.

Frequently Asked Questions (FAQ)

Q: Can the CRCW25122M00FKEG directly replace the RC2512FK-072ML in existing designs?

A: Yes. Both components share identical electrical specifications (2 MOhms, ±1%, 1W), thermal characteristics (±100ppm/°C, -55°C ~ 155°C), and package dimensions (2512 / 6432 Metric). Pin-to-pin compatibility is maintained.

Q: What is the significance of the AEC-Q200 rating on the CRCW25122M00FKEG?

A: AEC-Q200 is an automotive qualification standard. The CRCW25122M00FKEG meets this specification, making it suitable for automotive applications. The RC2512FK-072ML does not carry this designation but remains suitable for non-automotive applications.

Q: Are there dimensional differences between these components?

A: Minor dimensional variations exist within tolerance. RC2512FK-072ML: 0.250" L x 0.122" W (6.35mm x 3.10mm), height 0.026" (0.65mm). CRCW25122M00FKEG: 0.248" L x 0.124" W (6.30mm x 3.15mm), height 0.028" (0.70mm). Both fit the 2512 package specification and are compatible with standard PCB footprints.

Q: Do both components require identical handling and storage conditions?

A: Yes. Both components have Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture control requirements during storage or handling.

Q: What compliance certifications apply to both parts?

A: Both components are RoHS3 compliant and REACH unaffected. ECCN classification is EAR99 for both parts.