AC0603JR-071KL
Yageo
Needs validationlow risk
Yageo AC0603JR-071KL is an AEC-Q200 qualified 1kΩ 5% 0.1W 0603 resistor, a strong pin-compatible alternative.
Best Alternatives to ERJ3GEYJ102V
ERJ3GEYJ102V is a popular AEC-Q200 qualified 1kΩ, 5%, 0.1W resistor in a 0603 package from Panasonic. This page provides a detailed analysis of potential alternatives, including pin-compatible matches, upgrades, and commercial-grade options.
AI replacement insight
Application riskhigh
Substituting a non-AEC-Q200 part into an automotive design is a high risk.
Package risklow
All candidates use the standard 0603 package, ensuring physical compatibility.
Electrical risklow
Risk is low if an AEC-Q200 qualified part with matching or better parameters is chosen.
Can it be replaced directly?
Direct replacement for ERJ3GEYJ102V should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Directly replace with an AEC-Q200 qualified part like Yageo AC0603JR-071KL or upgrade to a higher precision part like Vishay CRCW06031K00FKEAC.
Main risk
Using a non-AEC-Q200 qualified commercial-grade resistor in an automotive or high-reliability application.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | ERJ3GEYJ102V | AC0603JR-071KL | CRCW06031K00FKEAC | ERA3AEB102V | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 | 0603 | 0603 — Matches standard 0603 footprint.; CRCW06031K00FKEAC: matched; ERA3AEB102V: matched |
| Application | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 — Candidate is also automotive qualified.; CRCW06031K00FKEAC: Candidate is also automotive qualified.; ERA3AEB102V: matched |
| Resistance | 1000.0 ohm | 1000.0 ohm | - | - | 1000.0 ohm — matched |
| Tolerance | 5.0 % | 5.0 % | 1.0 % | 0.1 % | 5.0 % / 1.0 % / 0.1 % — matched; CRCW06031K00FKEAC: Tighter tolerance is a performance upgrade.; ERA3AEB102V: Significantly higher precision. |
| Power | 0.1 W | 0.1 W | 0.1 W | - | 0.1 W — Matched power rating, no extra margin.; CRCW06031K00FKEAC: Matched power rating, no extra margin. |
| Tcr | ±200 ppm/°C | ±200 ppm/°C | ±100 ppm/K | ±25 ppm/°C | ±200 ppm/°C / ±100 ppm/K / ±25 ppm/°C — matched; CRCW06031K00FKEAC: Improved temperature stability.; ERA3AEB102V: Significantly better temperature stability. |
| Technology | Thick Film | - | - | Thin Film | Thin Film — Different film tech may affect pulse handling. |
Application & sourcing insights
Questions & answers
Verified drop-in options for ERJ3GEYJ102V 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.