PE0805FRF470R01L
Yageo
Needs validationmedium risk
A pin-compatible alternative from the same manufacturer, but with a higher (worse) temperature coefficient.
Best Alternatives to PA0805FRE470R01L
Find and compare alternatives for the Yageo PA0805FRE470R01L, a 0.5W, 10mΩ, 1% tolerance automotive-grade current sense resistor. Review key parametric differences before selection.
AI replacement insight
Electrical riskmedium
TCR mismatch in alternatives can affect measurement accuracy over temperature.
Package risklow
The 0805 package is standardized, making physical replacement straightforward.
Sourcing riskhigh
Cross-vendor parts may lack AEC-Q200 or have unverified TCR, limiting options.
Can it be replaced directly?
No direct, fully equivalent replacement has been identified. The closest options have parametric differences, such as a worse Temperature Coefficient (TCR).
Best replacement path
The Yageo PE series is the closest path, but requires accepting a higher TCR. No direct drop-in replacement is identified without trade-offs.
Main risk
The primary risk is degraded circuit precision due to a higher Temperature Coefficient (TCR) in potential alternatives.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | PA0805FRE470R01L | PE0805FRF470R01L | FRL0805FR010TS | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 | 0805 (2012 Metric) — Form and fit are identical.; FRL0805FR010TS: Form and fit are identical. | |
| Resistance | 0.01 Ω | 0.01 Ω | 0.01 Ω | 0.01 Ω — Resistance value is identical.; FRL0805FR010TS: Resistance value is identical. | |
| Power | 0.5 W | 0.5 W | 1.0 W | 0.5 W / 1.0 W — Power rating matches but does not meet 1.5x safety factor rule.; FRL0805FR010TS: Higher power rating is an upgrade. | |
| Tcr | ±50 ppm/°C | ±75/±100 ppm/°C | Not specified | ±75/±100 ppm/°C / Not specified — Temperature coefficient is worse, impacting precision.; FRL0805FR010TS: Missing TCR is a critical gap for evaluation. | |
| Application | AEC-Q200 | AEC-Q200 | Not specified | AEC-Q200 / Not specified — Both parts are automotive qualified.; FRL0805FR010TS: Missing AEC-Q200 qualification. |
Application & sourcing insights
Questions & answers
Yageo's PE0805FRF470R01L is a close parametric match but has a higher TCR. Other options may exist but require careful review of TCR, power rating, and AEC-Q200 status.