CRCW201014K7FKEF Equivalent & Substitute Parts

Part Overview

The CRCW201014K7FKEF is a 14.7 kOhms ±1% thick film chip resistor rated at 0.75W (3/4W) in a 2010 (5025 Metric) package. Manufactured by Vishay Dale, this component meets AEC-Q200 automotive qualification standards and operates across the temperature range of -55°C to 155°C. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Identifying equivalent and substitute parts becomes necessary when the primary part experiences supply constraints, extended lead times, or when design flexibility permits component sourcing from alternative manufacturers while maintaining electrical and mechanical compatibility.

Substiute Parts

CRCW201014K7FKEF

Vishay DaleIn Stock: 843CRCW201014K7FKEF Datasheet

Current PartRFQ

ERJ-12SF1472U

Panasonic Electronic ComponentsIn Stock: 7452ERJ-12SF1472U Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW201014K7FKEF is determined by strict equivalence across the following critical parameters:

• Resistance value: 14.7 kOhms
• Tolerance: ±1%
• Power rating: 0.75W (3/4W)
• Package: 2010 (5025 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3

The ERJ-12SF1472U from Panasonic Electronic Components meets all specified electrical and mechanical parameters. This part maintains identical resistance, tolerance, power rating, package dimensions, and thermal characteristics. Both components are qualified to AEC-Q200 standards and comply with ROHS3 requirements.

Parameter Comparison

Engineering Selection Recommendations

The CRCW201014K7FKEF is the preferred selection for new designs due to its active production status. This ensures long-term availability, consistent manufacturing processes, and ongoing manufacturer support.

The ERJ-12SF1472U from Panasonic is electrically and mechanically equivalent and qualifies as a direct substitute. However, its "Not For New Designs" status indicates that Panasonic has discontinued active development for this part number. This designation does not affect functional compatibility but signals reduced long-term availability and potential manufacturing discontinuation.

Selection between these parts should prioritize the CRCW201014K7FKEF for new product development. The ERJ-12SF1472U remains suitable for legacy system maintenance, repair operations, or applications where existing inventory is available and supply chain continuity is not a primary concern.

Frequently Asked Questions (FAQ)

Q: Can ERJ-12SF1472U be used as a direct replacement for CRCW201014K7FKEF in automotive applications?

A: Yes. Both parts are AEC-Q200 qualified, share identical electrical specifications (14.7 kOhms ±1%, 0.75W), operate across the same temperature range (-55°C to 155°C), and use the same 2010 (5025 Metric) package. They are mechanically and electrically interchangeable.

Q: What does "Not For New Designs" mean for the ERJ-12SF1472U?

A: This status indicates that Panasonic has transitioned this part to end-of-life status and is not recommending it for incorporation into new product designs. Existing inventory may remain available, but long-term supply cannot be guaranteed. New designs should specify the CRCW201014K7FKEF.

Q: Are there any differences in package dimensions between these parts?

A: No. Both parts conform to the 2010 (5025 Metric) package standard with identical dimensions: 0.197" L x 0.098" W (5.00mm x 2.50mm) and maximum seated height of 0.028" (0.70mm).

Q: Do both parts meet the same compliance standards?

A: Yes. Both CRCW201014K7FKEF and ERJ-12SF1472U are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with identical HTSUS coding (8533.21.0030).

Q: Can these parts be used interchangeably in existing PCB designs?

A: Yes. Identical package specifications and electrical characteristics permit direct substitution without PCB layout modifications or design changes.