CRCW02012K55FNED Equivalent & Substitute Parts

Part Overview

The CRCW02012K55FNED is a 2.55 kOhms ±1% thick film chip resistor in 0201 package format, rated at 0.05W (1/20W) power dissipation. Manufactured by Vishay Dale, this component is actively produced and widely used in compact electronic assemblies where space constraints demand miniature passive components. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct circuit board compatibility and functional interchangeability.

Substiute Parts

CRCW02012K55FNED

Vishay DaleIn Stock: 10052CRCW02012K55FNED Datasheet

Current PartRFQ

RMCF0201FT2K55

Stackpole Electronics IncIn Stock: 1688RMCF0201FT2K55 Datasheet

DirectRFQ

ERJ-1GNF2551C

Panasonic Electronic ComponentsIn Stock: 161924ERJ-1GNF2551C Datasheet

MFR RecommendedRFQ

RC0201FR-072K55L

YAGEOIn Stock: 56975RC0201FR-072K55L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CRCW02012K55FNED are qualified based on the following criteria:

• Identical resistance value: 2.55 kOhms
• Matching tolerance: ±1%
• Equivalent power rating: 0.05W (1/20W)
• Same package format: 0201 (0603 Metric)
• Identical composition: Thick Film
• Matching temperature coefficient: ±200ppm/°C
• Compatible operating temperature range (minimum -55°C, maximum ≥125°C)
• RoHS3 compliance
• MSL rating of 1 (Unlimited)

All substitute parts listed meet these electrical and mechanical parameters, enabling direct replacement in circuit designs without modification to PCB layouts or assembly processes.

Parameter Comparison

Engineering Selection Recommendations

All four parts listed are active products with ROHS3 compliance and MSL rating of 1, meeting regulatory and environmental requirements for modern electronics manufacturing. Selection among these substitutes should be based on:

• Availability and lead time requirements
• Packaging format preference (Tape & Reel versus Cut Tape)
• Operating temperature ceiling: CRCW02012K55FNED and RMCF0201FT2K55 support operation to 155°C, while ERJ-1GNF2551C and RC0201FR-072K55L are rated to 125°C
• Seated height tolerance: RMCF0201FT2K55 has a maximum seated height of 0.011" (0.28mm) versus 0.010" (0.26mm) for other variants
• Moisture resistance features: RC0201FR-072K55L includes moisture-resistant composition

Frequently Asked Questions (FAQ)

Q: Can RMCF0201FT2K55 be used as a direct replacement for CRCW02012K55FNED?

A: Yes. Both parts share identical electrical specifications (2.55 kOhms ±1%, 0.05W, ±200ppm/°C) and mechanical dimensions (0201 package, 0.60mm x 0.30mm). The RMCF0201FT2K55 has a maximum seated height of 0.011" compared to 0.010" for the CRCW02012K55FNED, which may be relevant for applications with strict height constraints.

Q: What is the difference between ERJ-1GNF2551C and RC0201FR-072K55L?

A: Both parts are electrically and mechanically equivalent to the main part. The primary differences are packaging format (ERJ-1GNF2551C uses Cut Tape & Digi-Reel®, while RC0201FR-072K55L uses Tape & Reel) and composition (RC0201FR-072K55L includes moisture-resistant thick film). Both are rated to -55°C ~ 125°C operating temperature.

Q: Are all substitute parts suitable for high-temperature applications above 125°C?

A: No. ERJ-1GNF2551C and RC0201FR-072K55L are rated to 125°C maximum. For applications requiring operation to 155°C, use CRCW02012K55FNED or RMCF0201FT2K55.

Q: Does packaging type affect electrical performance?

A: No. Packaging type (Tape & Reel versus Cut Tape) affects supply and assembly logistics only, not electrical or thermal performance. All parts deliver identical functional characteristics.

Q: Are all parts RoHS3 compliant?

A: Yes. All four parts carry ROHS3 compliance certification and MSL rating of 1 (Unlimited), meeting current regulatory requirements for lead-free and restricted substance compliance.