
FOJAN
FOJAN FRH0603B1002TS is a 10kΩ, 0.1W resistor with a tighter ±0.1% tolerance, serving as a high-precision upgrade.
Find and compare replacements for the FOJAN FRC0603F1002TS, a common 10kΩ, 1%, 0.1W 0603 thick film resistor. This guide covers pin-compatible alternatives and high-precision upgrades.
All reviewed candidates use the same 0603 package.
Risk is low for thick film parts, but medium if switching to thin film without review.
Direct replacement for FRC0603F1002TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
For a direct replacement, use RTT031002FTP. For a high-precision upgrade, use FRH0603B1002TS.
The main risk is substituting with a Thin Film resistor without verifying its impact on circuit performance like noise or pulse handling.

FOJAN
FOJAN FRH0603B1002TS is a 10kΩ, 0.1W resistor with a tighter ±0.1% tolerance, serving as a high-precision upgrade.
| Feature / factor | FRC0603F1002TS | FRH0603B1002TS | 0603WAD1002T5E | RTT031002FTP | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — Identical package ensures physical compatibility. |
| Tolerance | ±1% | ±0.1% | - | - | ±1% — Tolerance matches the target specification. |
| Power | 0.1W | 0.1W | - | - | 0.1W — Power rating is identical. |
| Manufacturer | FOJAN | FOJAN | - | - | FOJAN — Same manufacturer, different series. |
| Technology | Thick Film | - | Thick Film | - | Thick Film — Same resistor technology. |
| Resistance | 10kΩ | - | - | 10kΩ | 10kΩ — Resistance value matches. |
| Tcr | ±100 ppm/°C | - | - | - | — |
Verified drop-in options for FRC0603F1002TS 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.