CRCW08059R09FNTA Equivalent & Substitute Parts

Part Overview

The CRCW08059R09FNTA is a 9.09 Ohms ±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

CRCW08059R09FNTA

Vishay DaleIn Stock: 957CRCW08059R09FNTA Datasheet

Current PartRFQ

RMCF0805FT9R09

Stackpole Electronics IncIn Stock: 6637RMCF0805FT9R09 Datasheet

DirectRFQ

RC0805FR-079R09L

YAGEOIn Stock: 2555RC0805FR-079R09L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW08059R09FNTA is determined by strict equivalence across the following parameters:

• Resistance value: 9.09 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
• Termination count: 2
• Moisture sensitivity level: 1 (Unlimited)

All identified substitute parts meet these electrical and mechanical specifications. Physical dimensions (length, width, and seated height) remain within acceptable tolerances for PCB assembly compatibility.

Parameter Comparison

Engineering Selection Recommendations

RMCF0805FT9R09 (Stackpole Electronics Inc) is a direct functional equivalent with AEC-Q200 automotive rating and ROHS3 compliance. This part is suitable for applications requiring automotive-grade reliability with enhanced regulatory compliance.

RC0805FR-079R09L (YAGEO) is a moisture-resistant variant with ROHS3 compliance and REACH unaffected status. This part is suitable for applications where moisture resistance is a design requirement and regulatory compliance is prioritized.

The CRCW08059R09FNTA (Vishay Dale) remains the primary specification part with AEC-Q200 automotive qualification. Selection among these three parts should be based on specific application requirements, supply availability, and regulatory compliance mandates.

Frequently Asked Questions (FAQ)

Q: Can RMCF0805FT9R09 be used as a direct replacement for CRCW08059R09FNTA?

A: Yes. Both parts share identical electrical specifications (9.09 Ohms ±1%, 0.125W, ±200ppm/°C, -55°C to 155°C) and package dimensions (0805). The seated height difference (0.026" vs 0.020") is within standard PCB assembly tolerances. Both carry AEC-Q200 automotive qualification.

Q: What is the difference between RC0805FR-079R09L and the other substitutes?

A: RC0805FR-079R09L features moisture-resistant construction and does not carry AEC-Q200 automotive rating. It is specified as moisture resistant rather than automotive-grade. Electrical parameters remain identical. This part is suitable for non-automotive applications requiring moisture resistance.

Q: Are all three parts compatible with the same PCB layout?

A: Yes. All three parts conform to 0805 (2012 Metric) package specifications with identical length and width (0.079" x 0.049"). Seated height variations (0.020" to 0.026") are within standard assembly clearance specifications and do not require PCB redesign.

Q: Which substitute part has the best regulatory compliance?

A: Both RMCF0805FT9R09 and RC0805FR-079R09L carry ROHS3 compliance and REACH unaffected status. The CRCW08059R09FNTA is RoHS non-compliant and REACH affected. For applications with strict regulatory requirements, either Stackpole or YAGEO part is recommended.

Q: Can these parts be intermixed in production?

A: Yes, provided the application does not mandate a specific manufacturer qualification or automotive rating requirement. For automotive applications, RMCF0805FT9R09 maintains AEC-Q200 equivalence. For non-automotive applications, all three parts are electrically and mechanically interchangeable.