Equivalent & Substitute Parts for RE0805FRE071K2L

Part Overview

The RE0805FRE071K2L is a 1.2 kOhms ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This component is actively produced and widely used in general-purpose electronic applications requiring standard tolerance resistive elements. Substitute parts are identified for applications requiring enhanced specifications, automotive-grade reliability, or improved tolerance performance while maintaining the same resistance value and package footprint.

Substiute Parts

RE0805FRE071K2L

YAGEOIn Stock: 957RE0805FRE071K2L Datasheet

Current PartRFQ

CRCW08051K20FHEAP

Vishay DaleIn Stock: 5839CRCW08051K20FHEAP Datasheet

MFR RecommendedRFQ

ERJ-PB6B1201V

Panasonic Electronic ComponentsIn Stock: 12300ERJ-PB6B1201V Datasheet

MFR RecommendedRFQ

ERJ-PB6D1201V

Panasonic Electronic ComponentsIn Stock: 7563ERJ-PB6D1201V Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RE0805FRE071K2L are qualified based on the following criteria:

Mandatory Matching Parameters:

• Resistance value: 1.2 kOhms
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±50ppm/°C
• Operating Temperature Range: -55°C to 155°C
• RoHS3 Compliance

Allowable Variations:

• Tolerance: May be equal to or tighter than ±1%
• Power Rating: May be equal to or greater than 0.125W
• Height: May vary within package specifications
• Features: May include additional certifications (AEC-Q200, Pulse Withstanding)

Three substitute parts meet these criteria with enhanced specifications suitable for automotive and high-reliability applications.

Parameter Comparison

Engineering Selection Recommendations

CRCW08051K20FHEAP (Vishay Dale): Direct equivalent with identical tolerance and power rating. Includes AEC-Q200 automotive qualification. Suitable for applications requiring automotive-grade reliability with no specification upgrades.

ERJ-PB6B1201V (Panasonic): Enhanced specification with ±0.1% tolerance and 0.25W power rating. Includes AEC-Q200 automotive qualification and pulse withstanding capability. Appropriate for precision applications and automotive environments requiring tighter tolerance control.

ERJ-PB6D1201V (Panasonic): Enhanced specification with ±0.5% tolerance and 0.25W power rating. Includes AEC-Q200 automotive qualification and pulse withstanding capability. Suitable for applications requiring improved tolerance and power margin in automotive environments.

All substitute parts maintain identical resistance value, package footprint, and operating temperature range. Selection depends on application requirements for tolerance precision, power dissipation margin, and automotive compliance.

Frequently Asked Questions (FAQ)

Q: Can CRCW08051K20FHEAP be used as a direct replacement for RE0805FRE071K2L?

A: Yes. Both parts share identical resistance (1.2 kOhms), tolerance (±1%), power rating (0.125W), and package (0805). The CRCW08051K20FHEAP includes AEC-Q200 automotive certification, making it suitable for general-purpose and automotive applications.

Q: What is the advantage of ERJ-PB6B1201V over the original part?

A: The ERJ-PB6B1201V provides tighter tolerance (±0.1% versus ±1%), higher power rating (0.25W versus 0.125W), and AEC-Q200 automotive qualification with pulse withstanding capability. These enhancements are beneficial for precision circuits and automotive environments.

Q: Are there height differences between substitute parts?

A: Yes. The RE0805FRE071K2L has a maximum seated height of 0.024" (0.60mm), CRCW08051K20FHEAP is 0.020" (0.50mm), and both Panasonic parts are 0.028" (0.70mm). Verify PCB clearance requirements before substitution.

Q: Can I use a higher power-rated substitute in a circuit designed for 0.125W?

A: Yes. Higher power ratings are backward compatible. A 0.25W resistor can be used in applications designed for 0.125W without functional impact.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant and suitable for applications with RoHS requirements.

Q: What is the difference between ERJ-PB6B1201V and ERJ-PB6D1201V?

A: Both parts are identical except for tolerance: ERJ-PB6B1201V is ±0.1% while ERJ-PB6D1201V is ±0.5%. Select based on circuit tolerance requirements.