AF0603FR-074K7L
Yageo
Needs validationlow risk
Yageo AF0603FR-074K7L is a pin-compatible 4.7kΩ resistor with AEC-Q200 and anti-sulfur features.
Best Alternatives to WR06X4701FTL
Find and compare verified substitutes for the Walsin WR06X4701FTL, a 4.7kΩ 1% 0.1W 0603 thick film resistor. This page provides pin-compatible alternatives and potential upgrades from top manufacturers.
AI replacement insight
Electrical risklow
For pin-compatible thick film parts, electrical risk is minimal. It increases for thin film substitutes.
Package risklow
All recommended candidates use the same 0603 package, ensuring form-fit compatibility.
Sourcing risklow
The target and many alternatives are common parts from major manufacturers, reducing sourcing risk.
Can it be replaced directly?
Direct replacement for WR06X4701FTL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for WR06X4701FTL, then review parametric alternatives for package and electrical fit.
Main risk
The main risk is substituting with a part that has a lower voltage rating or different technology (e.g., Thin Film) without engineering review.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | WR06X4701FTL | AF0603FR-074K7L | ERJ3EKF4701V | SCR0603F4K7 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 Metric) | 0603 | 0603 | 0603 | 0603 — Same EIA package size.; ERJ3EKF4701V: Same EIA package size.; SCR0603F4K7: Same EIA package size.; RT0603BRE074K7L: Same EIA package size. |
| Resistance | 4700.0 Ω | 4700.0 Ω | 4700.0 Ω | 4700.0 Ω | 4700.0 Ω — Identical resistance value.; ERJ3EKF4701V: Identical resistance value.; SCR0603F4K7: Identical resistance value. |
| Application | General Purpose | AEC-Q200, Anti-Sulfur | AEC-Q200 | - | AEC-Q200, Anti-Sulfur — Automotive grade and anti-sulfurated.; ERJ3EKF4701V: Candidate is automotive grade. |
| Tolerance | 1.0 % | - | 1.0 % | 1.0 % | 1.0 % / ±0.1 % — Identical tolerance.; SCR0603F4K7: Identical tolerance.; RT0603BRE074K7L: Much tighter tolerance. |
| Power | 0.1 W | - | - | 0.1 W | 0.1 W — Identical power rating. |
| Tcr | ≤ ±100 ppm/°C | - | - | ±100 ppm/°C | ±100 ppm/°C / ±50 ppm/°C — Matching temperature coefficient.; RT0603BRE074K7L: Tighter temperature coefficient. |
| Technology | Thick Film | - | - | - | Thin Film — Different resistor technology. |
Application & sourcing insights
Questions & answers
Verified drop-in options for WR06X4701FTL are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.