
FOJAN
A high-power upgrade from the same manufacturer with tighter tolerance and double the power rating.
The FOJAN FRC1206J150 TS is a general-purpose 15Ω 5% 0.25W chip resistor in a standard 1206 package. Several pin-compatible alternatives and upgrades are available, offering tighter tolerance or higher power handling.
Key electricals match or are improved. Power rating match requires derating check.
All viable candidates use the same 1206 package.
Switching to a different manufacturer requires qualification.
Direct replacement for FRC1206J150 TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Upgrade to FOJAN FRP1206F15R0TSN for a higher power rating (0.5W) and tighter tolerance (±1%).
The main risk is using a replacement with an identical power rating without verifying the circuit's safety margin and derating.

FOJAN
A high-power upgrade from the same manufacturer with tighter tolerance and double the power rating.
| Feature / factor | FRC1206J150 TS | FRP1206F15R0TSN | FRC1206F15R0TS | 1206W4F150JT5E | Compatibility / risk |
|---|---|---|---|---|---|
| Power | 0.25 W | 0.5 W | - | - | 0.25 W — Power rating is identical, verify derating. |
| Tolerance | ±5% | ±1% | - | - | ±1% — Candidate has tighter tolerance. |
| Resistance | 15 Ω | 15 Ω | - | - | 15 Ω — matched |
| Package | 1206 | 1206 | - | - | 1206 — matched |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C — matched |
| Manufacturer | FOJAN | - | - | UNI-ROYAL | UNI-ROYAL — Cross-vendor alternative. |
Verified drop-in options for FRC1206J150 TS 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.