RMCF2010FT2M21 Equivalent & Substitute Parts

Part Overview

The RMCF2010FT2M21 is a 2.21 MOhm ±1% 0.75W thick film chip resistor in 2010 (5025 Metric) package manufactured by Stackpole Electronics Inc. This component is rated for automotive applications under AEC-Q200 standard and operates across -55°C to 155°C. The part is currently active in production with 1117 pieces available in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and automotive certifications align with the original component requirements.

Substiute Parts

RMCF2010FT2M21

Stackpole Electronics IncIn Stock: 1160RMCF2010FT2M21 Datasheet

Current PartRFQ

CRCW20102M21FKTF

Vishay DaleIn Stock: 12604CRCW20102M21FKTF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RMCF2010FT2M21 is determined by strict alignment of the following parameters:

• Resistance value: 2.21 MOhms
• Tolerance: ±1%
• Power rating: 0.75W
• Package type: 2010 (5025 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive certification: AEC-Q200
• Physical dimensions: 0.197" L x 0.098" W (5.00mm x 2.50mm)
• Height - Seated (Max): 0.028" (0.70mm)
• Termination count: 2
• MSL rating: 1 (Unlimited)

The CRCW20102M21FKTF from Vishay Dale meets all electrical and mechanical specifications required for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Both the RMCF2010FT2M21 and CRCW20102M21FKTF are active production components with identical electrical and mechanical specifications. Selection between these parts should be based on:

• Availability: CRCW20102M21FKTF has 12511 pieces in stock versus 1117 pieces for RMCF2010FT2M21
• Compliance requirements: RMCF2010FT2M21 is ROHS3 Compliant and REACH Unaffected; CRCW20102M21FKTF is RoHS non-compliant and REACH Affected
• Supply chain and procurement policies specific to your organization

Both components satisfy AEC-Q200 automotive qualification requirements and are suitable for applications requiring -55°C to 155°C operation.

Frequently Asked Questions (FAQ)

Q: Can CRCW20102M21FKTF replace RMCF2010FT2M21 in automotive applications?

A: Yes. Both components are AEC-Q200 rated with identical resistance (2.21 MOhms ±1%), power rating (0.75W), package (2010), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). Electrical and mechanical compatibility is confirmed.

Q: Are there differences in compliance certifications between these parts?

A: Yes. RMCF2010FT2M21 is ROHS3 Compliant and REACH Unaffected. CRCW20102M21FKTF is RoHS non-compliant and REACH Affected. Verify compliance requirements for your specific application and region before selection.

Q: Do both parts have the same physical dimensions?

A: Yes. Both components are 0.197" L x 0.098" W (5.00mm x 2.50mm) with maximum seated height of 0.028" (0.70mm). PCB layout and assembly compatibility are identical.

Q: What is the moisture sensitivity level for these resistors?

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

Q: Are both parts available in Tape & Reel packaging?

A: Yes. Both RMCF2010FT2M21 and CRCW20102M21FKTF are supplied in Tape & Reel (TR) packaging suitable for automated assembly processes.