CRCW08051R65FNTA Equivalent & Substitute Parts

Part Overview

The CRCW08051R65FNTA is a 1.65 Ohm ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Vishay Dale. This component is rated for automotive applications under AEC-Q200 standard with an operating temperature range of -55°C to 155°C. The part is currently active in production. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

CRCW08051R65FNTA

Vishay DaleIn Stock: 950CRCW08051R65FNTA Datasheet

Current PartRFQ

RMCF0805FT1R65

Stackpole Electronics IncIn Stock: 5877RMCF0805FT1R65 Datasheet

DirectRFQ

RC0805FR-071R65L

YAGEOIn Stock: 16340RC0805FR-071R65L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW08051R65FNTA is determined by strict equivalence across the following parameters:

• Resistance value: 1.65 Ohms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C to 155°C
• Moisture sensitivity level: MSL 1

All identified substitute parts meet these core electrical and mechanical requirements. Variations in physical dimensions (height-seated maximum) and compliance certifications are noted but do not affect functional substitutability within the specified parameter envelope.

Parameter Comparison

Engineering Selection Recommendations

All three parts are active products with equivalent electrical specifications. Selection between CRCW08051R65FNTA, RMCF0805FT1R65, and RC0805FR-071R65L should be based on the following factors:

CRCW08051R65FNTA (Vishay Dale): Carries AEC-Q200 automotive qualification. RoHS non-compliant status. Lowest seated height at 0.020" (0.50mm), suitable for space-constrained applications.

RMCF0805FT1R65 (Stackpole Electronics): Carries AEC-Q200 automotive qualification. ROHS3 compliant. Seated height 0.026" (0.65mm). Higher inventory availability (5809 pcs).

RC0805FR-071R65L (YAGEO): Features moisture-resistant construction. ROHS3 compliant. Seated height 0.024" (0.60mm). Highest inventory availability (16327 pcs).

For automotive applications requiring AEC-Q200 certification, CRCW08051R65FNTA and RMCF0805FT1R65 are direct equivalents. For general industrial applications with RoHS compliance requirements, RC0805FR-071R65L provides equivalent electrical performance with moisture-resistant characteristics.

Frequently Asked Questions (FAQ)

Q: Can RMCF0805FT1R65 replace CRCW08051R65FNTA in automotive circuits?

A: Yes. Both parts meet AEC-Q200 automotive qualification and share identical electrical parameters (1.65 Ohms ±1%, 0.125W, ±200ppm/°C, -55°C to 155°C). The primary difference is RoHS compliance status and seated height (0.026" vs 0.020"). Verify PCB layout clearance for the increased height.

Q: Is RC0805FR-071R65L suitable for automotive applications?

A: RC0805FR-071R65L does not carry AEC-Q200 automotive certification. It is suitable for general industrial and consumer applications requiring equivalent electrical specifications and RoHS3 compliance. Do not use in automotive circuits requiring AEC-Q200 qualification.

Q: What is the impact of seated height differences?

A: Seated height variations (0.020" to 0.026") are within standard PCB assembly tolerances for 0805 packages. Verify component clearance in your specific PCB layout, particularly in applications with height constraints or multi-layer stacking requirements.

Q: Are all three parts interchangeable from a PCB assembly perspective?

A: All three parts use identical 0805 (2012 Metric) package footprints and have compatible termination configurations (2 terminations). Assembly equipment and reflow profiles are compatible across all three parts.

Q: What does RoHS compliance status mean for part selection?

A: ROHS3-compliant parts (RMCF0805FT1R65 and RC0805FR-071R65L) meet European Union Restriction of Hazardous Substances regulations. The CRCW08051R65FNTA is RoHS non-compliant. Select based on your end-product regulatory requirements and regional market standards.