CRCW08054M75FKTC Equivalent & Substitute Parts

Part Overview

The CRCW08054M75FKTC is a 4.75 MOhms ±1% thick film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component is manufactured by Vishay Dale and carries AEC-Q200 automotive qualification. The part is currently active in production with 1045 pieces available in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are maintained across the same package and performance envelope, enabling design flexibility and supply chain optimization.

Substiute Parts

CRCW08054M75FKTC

Vishay DaleIn Stock: 1095CRCW08054M75FKTC Datasheet

Current PartRFQ

CRCW08054M75FKEA

Vishay DaleIn Stock: 28947CRCW08054M75FKEA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW08054M75FKTC is determined by strict equivalence across the following critical parameters:

• Resistance value: 4.75 MOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• Termination count: 2
• Moisture sensitivity: MSL 1

The CRCW08054M75FKEA meets all these criteria and is classified as a direct manufacturer equivalent. Both parts share the same base product number (CRCW0805) and are produced by Vishay Dale under identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both CRCW08054M75FKTC and CRCW08054M75FKEA are active production components from Vishay Dale with identical electrical and mechanical specifications. The primary distinction lies in regulatory compliance status:

CRCW08054M75FKTC carries RoHS non-compliant status and is REACH Affected. CRCW08054M75FKEA is ROHS3 Compliant and REACH Unaffected. Selection between these parts should be based on the regulatory requirements of the end application and target market. Both parts maintain AEC-Q200 automotive qualification and are suitable for automotive and industrial applications operating across the -55°C to 155°C temperature range. Inventory availability differs, with CRCW08054M75FKEA offering significantly higher stock levels (28,884 pieces versus 1,045 pieces).

Frequently Asked Questions (FAQ)

Q: Can CRCW08054M75FKEA be used as a direct replacement for CRCW08054M75FKTC?

A: Yes. Both parts are electrically and mechanically identical with matching resistance, tolerance, power rating, package dimensions, and temperature specifications. The parts differ only in RoHS and REACH compliance status.

Q: What is the significance of the different packaging codes (FKTC versus FKEA)?

A: The suffix designates the tape and reel packaging specification and RoHS compliance level. FKTC indicates RoHS non-compliant packaging, while FKEA indicates ROHS3 compliant packaging. Both use identical 0805 (2012 Metric) component packages.

Q: Are both parts suitable for automotive applications?

A: Yes. Both CRCW08054M75FKTC and CRCW08054M75FKEA carry AEC-Q200 automotive qualification and operate across the full -55°C to 155°C automotive temperature range.

Q: What is the difference in RoHS compliance between these parts?

A: CRCW08054M75FKTC is RoHS non-compliant, while CRCW08054M75FKEA is ROHS3 compliant. ROHS3 compliance is required for products sold in the European Union and other regulated markets.

Q: Can these resistors be used interchangeably in PCB assembly?

A: Yes. Both parts share identical 0805 (2012 Metric) package dimensions, footprint requirements, and termination specifications. No PCB layout modifications are required when substituting between these parts.

Q: What is the moisture sensitivity level, and why does it matter?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These components can be stored and handled without special moisture control measures.