CRCW08056R80FNTA Equivalent & Substitute Parts

Part Overview

The CRCW08056R80FNTA is a 6.8 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 with 727 pieces available in stock. Equivalent and substitute parts are necessary to ensure design flexibility, manage supply chain continuity, and accommodate different procurement channels or manufacturing preferences while maintaining electrical and mechanical compatibility.

Substiute Parts

CRCW08056R80FNTA

Vishay DaleIn Stock: 809CRCW08056R80FNTA Datasheet

Current PartRFQ

RMCF0805FT6R80

Stackpole Electronics IncIn Stock: 20080RMCF0805FT6R80 Datasheet

DirectRFQ

AC0805FR-076R8L

YAGEOIn Stock: 2944AC0805FR-076R8L Datasheet

UpgradeRFQ

RC0805FR-076R8L

YAGEOIn Stock: 27714RC0805FR-076R8L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CRCW08056R80FNTA is determined by strict equivalence across the following parameters: resistance value (6.8 Ohms), tolerance (±1%), power rating (0.125W), package type (0805), composition (thick film), temperature coefficient (±200ppm/°C), operating temperature range (-55°C to 155°C), and automotive qualification (AEC-Q200). All substitute parts listed maintain these core electrical and mechanical specifications. Variations in height-seated maximum, RoHS compliance status, and packaging format (Tape & Reel versus Cut Tape) do not affect functional equivalence but may influence procurement and assembly considerations.

Parameter Comparison

Engineering Selection Recommendations

RMCF0805FT6R80 (Stackpole Electronics Inc) is a direct functional equivalent with identical electrical specifications and AEC-Q200 automotive qualification. This part offers ROHS3 compliance and higher inventory availability (20,014 pieces). The maximum seated height of 0.026" is marginally higher than the original specification but remains within typical PCB assembly tolerances for 0805 packages.

AC0805FR-076R8L (YAGEO) provides an upgrade option with additional moisture-resistant features while maintaining AEC-Q200 qualification and ROHS3 compliance. The seated height of 0.024" is closer to the original part specification. This part is suitable for applications requiring enhanced environmental protection.

RC0805FR-076R8L (YAGEO) is available in Cut Tape and Digi-Reel® packaging formats with the highest inventory level (27,700 pieces). This part does not carry AEC-Q200 automotive qualification and lacks explicit automotive rating. Selection of this part should be limited to non-automotive applications or where automotive qualification is not a design requirement. The moisture-resistant feature and ROHS3 compliance are maintained.

Frequently Asked Questions (FAQ)

Q: Can RMCF0805FT6R80 be used as a direct replacement for CRCW08056R80FNTA in automotive applications?

A: Yes. Both parts share identical electrical specifications (6.8 Ohms ±1%, 0.125W), operate across the same temperature range (-55°C to 155°C), and carry AEC-Q200 automotive qualification. The 0.006" difference in maximum seated height (0.026" versus 0.020") is within standard PCB assembly tolerances for 0805 packages and does not affect functional compatibility.

Q: What is the difference between AC0805FR-076R8L and RC0805FR-076R8L?

A: Both are YAGEO 0805 resistors with identical electrical specifications. AC0805FR-076R8L carries AEC-Q200 automotive qualification; RC0805FR-076R8L does not. AC0805FR-076R8L is supplied in Tape & Reel format; RC0805FR-076R8L is available in Cut Tape and Digi-Reel® formats. Selection depends on automotive requirement and packaging preference.

Q: Does RoHS compliance affect electrical performance?

A: No. RoHS compliance status reflects manufacturing process and material composition but does not alter electrical characteristics, resistance value, tolerance, or power rating. All listed substitutes maintain identical electrical performance regardless of RoHS status.

Q: Are there any PCB layout considerations when substituting these parts?

A: The maximum seated height variation (0.020" to 0.026") is negligible for standard PCB assembly. All parts use identical 0805 (2012 Metric) footprints. No layout modifications are required for mechanical compatibility.

Q: Which substitute part offers the best supply availability?

A: RC0805FR-076R8L has the highest inventory level at 27,700 pieces. However, this part lacks AEC-Q200 automotive qualification. For automotive applications, RMCF0805FT6R80 (20,014 pieces) is recommended. For non-automotive applications, RC0805FR-076R8L provides maximum availability.