CRCW02014K99FNEE Equivalent & Substitute Parts

Part Overview

The CRCW02014K99FNEE is a 4.99 kOhms ±1% thick film chip resistor manufactured by Vishay Dale in 0201 package format with 0.05W power rating. This component is classified as Active product status and is widely used in compact electronic assemblies where space constraints and precision resistance values are critical. Substitute parts are identified to provide design flexibility, supply chain alternatives, and compatibility options across different manufacturing sources while maintaining identical electrical and mechanical specifications.

Substiute Parts

CRCW02014K99FNEE

Vishay DaleIn Stock: 902CRCW02014K99FNEE Datasheet

Current PartRFQ

CR0201-FW-4991GLF

Bourns Inc.In Stock: 10338CR0201-FW-4991GLF Datasheet

DirectRFQ

RMCF0201FT4K99

Stackpole Electronics IncIn Stock: 137762RMCF0201FT4K99 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CRCW02014K99FNEE are qualified based on strict equivalence of the following parameters:

• Resistance value: 4.99 kOhms
• Tolerance: ±1%
• Power rating: 0.05W (1/20W)
• Package format: 0201 (0603 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• RoHS3 compliance
• Moisture sensitivity level: 1 (Unlimited)

All identified substitutes meet these core electrical and mechanical requirements. Packaging format variations (Tape & Reel vs. Cut Tape) do not affect functional equivalence and are determined by procurement and assembly requirements.

Parameter Comparison

Engineering Selection Recommendations

All three parts are classified as Active product status and maintain ROHS3 compliance with unlimited moisture sensitivity rating. Selection between CRCW02014K99FNEE, CR0201-FW-4991GLF, and RMCF0201FT4K99 is determined by:

Operating Temperature Requirement: The CR0201-FW-4991GLF (Bourns) operates to 125°C maximum, while CRCW02014K99FNEE (Vishay Dale) and RMCF0201FT4K99 (Stackpole) both support -55°C to 155°C. Applications requiring operation above 125°C must use Vishay Dale or Stackpole variants.

Packaging Format: CRCW02014K99FNEE and CR0201-FW-4991GLF are supplied in Tape & Reel format. RMCF0201FT4K99 is supplied in Cut Tape & Digi-Reel format. Packaging selection aligns with assembly equipment and procurement workflows.

Height Specification: RMCF0201FT4K99 has maximum seated height of 0.011" (0.28mm) compared to 0.010" (0.26mm) for the other variants. Applications with strict height constraints should confirm compatibility with the Stackpole part.

Automotive Qualification: RMCF0201FT4K99 carries AEC-Q200 rating, suitable for automotive applications requiring this qualification standard.

Frequently Asked Questions (FAQ)

Q: Can CR0201-FW-4991GLF replace CRCW02014K99FNEE in all applications?

A: CR0201-FW-4991GLF is electrically equivalent for resistance, tolerance, power rating, and temperature coefficient. However, its maximum operating temperature is 125°C versus 155°C for the Vishay part. Applications operating above 125°C require the CRCW02014K99FNEE or RMCF0201FT4K99.

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

A: Tape & Reel packaging is supplied on continuous carrier tape suitable for automated pick-and-place assembly. Cut Tape & Digi-Reel is pre-cut tape supplied on reels for manual or semi-automated handling. Both formats contain identical components; packaging selection depends on assembly process requirements.

Q: Is RMCF0201FT4K99 suitable for automotive applications?

A: RMCF0201FT4K99 carries AEC-Q200 qualification, making it suitable for automotive applications. CRCW02014K99FNEE and CR0201-FW-4991GLF do not list AEC-Q200 qualification in provided specifications.

Q: Are all three parts RoHS compliant?

A: All three parts are ROHS3 compliant with REACH Unaffected status and EAR99 ECCN classification.

Q: What is the significance of ±200ppm/°C temperature coefficient?

A: Temperature coefficient of ±200ppm/°C indicates the resistance value will drift by up to 200 parts per million for each degree Celsius change in operating temperature. All three substitutes maintain identical temperature coefficient specifications.

Q: Can these parts be used interchangeably on the same PCB assembly?

A: Yes, all three parts are mechanically and electrically equivalent for the 0201 package footprint. PCB layout and assembly processes remain unchanged. Verify packaging format compatibility with your assembly equipment and procurement workflow.