Equivalent & Substitute Parts for CRCW020123K7FNED

Part Overview

The CRCW020123K7FNED is a 23.7 kOhms ±1% thick film chip resistor manufactured by Vishay Dale in the 0201 (0603 Metric) package format. This component is rated for 0.05W (1/20W) power dissipation and operates across the temperature range of -55°C to 155°C. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and environmental ratings to ensure direct interchangeability in circuit applications.

Substiute Parts

CRCW020123K7FNED

Vishay DaleIn Stock: 10147CRCW020123K7FNED Datasheet

Current PartRFQ

CRCW020123K7FKED

Vishay DaleIn Stock: 20805CRCW020123K7FKED Datasheet

UpgradeRFQ

ERJ-1GNF2372C

Panasonic Electronic ComponentsIn Stock: 71389ERJ-1GNF2372C Datasheet

MFR RecommendedRFQ

RC0201FR-0723K7L

YAGEOIn Stock: 84400RC0201FR-0723K7L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW020123K7FNED is determined by the following critical parameters: resistance value (23.7 kOhms), tolerance (±1%), power rating (0.05W), package format (0201), composition (thick film), and compliance certifications (ROHS3). All identified substitute parts match these core electrical and mechanical specifications. Temperature coefficient variations and maximum operating temperature differences are noted but do not prevent substitution when the application operating range remains within the substitute part's rated limits. All substitute parts maintain identical package dimensions, termination count, and regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain active product status and full ROHS3 compliance with unlimited moisture sensitivity ratings. The CRCW020123K7FKED (Vishay Dale) offers an improved temperature coefficient of ±100ppm/°C compared to the original ±200ppm/°C specification while maintaining identical operating temperature range (-55°C to 155°C). The ERJ-1GNF2372C (Panasonic) and RC0201FR-0723K7L (YAGEO) are functionally equivalent with ±200ppm/°C temperature coefficients; however, their maximum operating temperature is limited to 125°C. Selection between these alternatives depends on application temperature requirements. The RC0201FR-0723K7L includes moisture-resistant thick film composition as an additional feature. All parts are available in tape and reel packaging suitable for automated assembly processes.

Frequently Asked Questions (FAQ)

Q: Can CRCW020123K7FKED be used as a direct replacement for CRCW020123K7FNED?

A: Yes. Both parts are manufactured by Vishay Dale with identical resistance (23.7 kOhms), tolerance (±1%), power rating (0.05W), package format (0201), and operating temperature range (-55°C to 155°C). The CRCW020123K7FKED features a superior temperature coefficient of ±100ppm/°C versus ±200ppm/°C on the original part.

Q: What is the difference between ERJ-1GNF2372C and the original CRCW020123K7FNED?

A: Electrical specifications are identical (23.7 kOhms, ±1%, 0.05W, 0201 package). The ERJ-1GNF2372C is manufactured by Panasonic and has a maximum operating temperature of 125°C compared to 155°C for the Vishay part. Both maintain ±200ppm/°C temperature coefficient and ROHS3 compliance.

Q: Is RC0201FR-0723K7L compatible with applications requiring the full -55°C to 155°C temperature range?

A: No. The RC0201FR-0723K7L (YAGEO) is rated for -55°C to 125°C maximum operating temperature. Applications requiring operation above 125°C must use CRCW020123K7FNED or CRCW020123K7FKED.

Q: Do all substitute parts use the same 0201 package format?

A: Yes. All listed substitute parts use the 0201 (0603 Metric) package with identical dimensions (0.024" L x 0.012" W / 0.60mm x 0.30mm) and height (0.010" maximum / 0.26mm), ensuring mechanical compatibility in PCB layouts.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. CRCW020123K7FKED, ERJ-1GNF2372C, and RC0201FR-0723K7L all carry ROHS3 compliance certification with MSL 1 (unlimited) moisture sensitivity rating.