PA1206FRE470R01Z
Yageo
Needs validationlow risk
A pin-compatible upgrade from Yageo's PA series with a 1W power rating and excellent TCR.
Best Alternatives to RL1206FR-070R01L
The Yageo RL1206FR-070R01L is a 0.01Ω, 1% tolerance, 0.25W current sense resistor in a 1206 package. This page provides a list of potential alternatives with analysis of their key parametric differences.
AI replacement insight
Electrical risklow
Key parameters are matched or improved.
Package risklow
All candidates use the standard 1206 package.
Sourcing riskmedium
Involves switching manufacturers or product families.
Can it be replaced directly?
No exact 1-to-1 replacement is listed, but several pin-compatible upgrades with a higher 1W power rating are available and recommended for review.
Best replacement path
Upgrade to a 1W metal strip resistor like WSLP1206R0100FEA or PA1206FRF470R01L for improved power handling and TCR.
Main risk
The primary difference is the upgrade from a 0.25W thick film resistor to a 1W metal element resistor, which may have different secondary characteristics.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RL1206FR-070R01L | PA1206FRE470R01Z | PA1206FRF470R01L | WSLP1206R0100FEA | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 (3216 Metric) | 1206 (3216 Metric) | 1206 | 1206 (3216 Metric) — Package size matches.; PA1206FRF470R01L: Package size matches.; WSLP1206R0100FEA: Package size matches.; HoJLR1206-1W-10mR-1%: Package size matches. |
| Power | 0.25 W | 1.0 W | 1.0 W | 1.0 W | 1.0 W — Higher power rating provides more design margin.; PA1206FRF470R01L: Higher power rating provides more design margin.; WSLP1206R0100FEA: Higher power rating provides more design margin.; HoJLR1206-1W-10mR-1%: Higher power rating provides more design margin. |
| Resistance | 0.01 Ω | 0.01 Ω | 0.01 Ω | 0.01 Ω | 0.01 Ω — Resistance matches.; PA1206FRF470R01L: Resistance matches.; WSLP1206R0100FEA: Resistance matches.; HoJLR1206-1W-10mR-1%: Resistance matches. |
| Tcr | ≤±400 ppm/°C | ±50 ppm/°C | ±50 ppm/°C | ±110 ppm/°C | ±50 ppm/°C / ±110 ppm/°C — Significantly better TCR for higher precision.; PA1206FRF470R01L: Significantly better TCR for higher precision.; WSLP1206R0100FEA: Superior TCR provides better stability over temperature.; HoJLR1206-1W-10mR-1%: Significantly better TCR for higher precision. |
| Technology | Thick Film | - | Metal Alloy | Metal Strip | Metal Alloy / Metal Strip — Different technology, generally an upgrade.; WSLP1206R0100FEA: Different technology, generally an upgrade. |
| Tolerance | 1.0% | - | - | 1.0% | 1.0% — Tolerance matches. |
| Temperature | -55°C to +155°C | - | - | - | Not specified — Operating temperature range must be verified from datasheet. |
Application & sourcing insights
Questions & answers
Candidates like Vishay's WSLP1206R0100FEA or Yageo's PA1206FRF470R01L are strong upgrade paths, offering higher 1W power ratings and better temperature stability (TCR). These are metal element resistors, an upgrade from the target's thick film technology.