RMCF2010FT8K25 Equivalent & Substitute Parts

Part Overview

The RMCF2010FT8K25 is an 8.25 kOhms ±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 with operating temperature range of -55°C to 155°C. The part is currently active in production with 963 units in stock. Substitute parts are necessary to address supply chain flexibility, alternative sourcing options, and design continuity across different manufacturer portfolios.

Substiute Parts

RMCF2010FT8K25

Stackpole Electronics IncIn Stock: 1072RMCF2010FT8K25 Datasheet

Current PartRFQ

CRCW20108K25FKEF

Vishay DaleIn Stock: 3387CRCW20108K25FKEF Datasheet

DirectRFQ

ERJ-12SF8251U

Panasonic Electronic ComponentsIn Stock: 1385ERJ-12SF8251U Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RMCF2010FT8K25 are qualified based on the following electrical and mechanical parameters:

• Resistance value: 8.25 kOhms
• 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
• Termination count: 2
• Physical dimensions: 0.197" L x 0.098" W (5.00mm x 2.50mm)
• Height - Seated (Max): 0.028" (0.70mm)

All identified substitute parts meet these core electrical and mechanical specifications. Differences in product status, compliance certifications, and packaging format are noted in the comparison table below.

Parameter Comparison

Engineering Selection Recommendations

CRCW20108K25FKEF (Vishay Dale) is the primary substitute for new designs and production applications. This part maintains active product status, ROHS3 compliance, and identical electrical and mechanical specifications to the RMCF2010FT8K25. The higher inventory level (3345 units) provides supply chain advantage.

ERJ-12SF8251U (Panasonic Electronic Components) meets all electrical and mechanical requirements but carries "Not For New Designs" status and RoHS non-compliance. This part is suitable only for legacy system maintenance or replacement in existing designs where RoHS compliance is not mandated.

Frequently Asked Questions (FAQ)

Q: Can CRCW20108K25FKEF be used as a direct replacement for RMCF2010FT8K25?

A: Yes. Both parts share identical resistance (8.25 kOhms), tolerance (±1%), power rating (0.75W), package type (2010), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and physical dimensions. Both are AEC-Q200 rated and ROHS3 compliant. The primary difference is packaging format (Cut Tape & Digi-Reel® versus Tape & Reel).

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) provides components on continuous carrier tape in reel format for automated assembly. Cut Tape (CT) & Digi-Reel® provides the same components but in shorter tape segments. Both formats are compatible with standard pick-and-place equipment; selection depends on production volume and assembly line configuration.

Q: Why is ERJ-12SF8251U marked "Not For New Designs"?

A: This designation indicates the manufacturer has discontinued active development and recommends alternative parts for new product designs. While the part meets all electrical and mechanical specifications, it is reserved for legacy system support and replacement applications only.

Q: Is RoHS compliance a critical factor for substitution?

A: RoHS compliance status depends on application requirements and regional regulations. RMCF2010FT8K25 and CRCW20108K25FKEF are both ROHS3 compliant, making them suitable for applications with RoHS mandates. ERJ-12SF8251U is RoHS non-compliant and should not be used in applications requiring RoHS certification.

Q: Are all substitute parts automotive-grade?

A: Yes. All three parts carry AEC-Q200 automotive qualification, confirming suitability for automotive applications within the specified operating temperature range of -55°C to 155°C.