1206W4F240JT5E
UNI-ROYAL
Needs validationmedium risk
Parametric alternative with same package and power, but lower resistance (24.0Ω vs 24.9Ω).
Best Alternatives to FRC1206F24R9TS
FRC1206F24R9TS is a 1206 size, 0.25W, 1% thick film resistor with a specific 24.9Ω resistance. Finding a direct replacement is challenging; alternatives typically use more common values like 24.0Ω or 27.0Ω, requiring careful review.
AI replacement insight
Electrical riskmedium
Resistance value differs, impacting circuit behavior. Requires validation.
Package risklow
All suggested alternatives share the same 1206 package and pinout.
Can it be replaced directly?
No direct 1:1 replacement with 24.9Ω resistance was found. All viable candidates have different resistance values requiring circuit analysis.
Best replacement path
Use a 24.0Ω 1% resistor like RC1206FR-0724RL if a -3.6% resistance shift is acceptable, or a 27.0Ω 1% part if an +8.4% shift is tolerable.
Main risk
The primary risk is the deviation from the target's 24.9Ω resistance, which could affect circuit performance.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC1206F24R9TS | 1206W4F240JT5E | FRC1206F24R0TS | RC1206FR-0724RL | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 24.9 Ω | 24.0 Ω | 24.0 Ω | 24.0 Ω | 24.0 Ω / 27.0 Ω — 3.6% lower; outside target's tolerance band. Verify circuit impact.; FRC1206F24R0TS: 3.6% lower; outside target's tolerance band. Verify circuit impact.; RC1206FR-0724RL: 3.6% lower; outside target's tolerance band. Verify circuit impact.; RS-06K27R0FT: 8.4% higher; outside target's tolerance band. Verify circuit impact. |
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Same EIA package size.; FRC1206F24R0TS: Same EIA package size.; RC1206FR-0724RL: Same EIA package size.; RS-06K27R0FT: Same EIA package size. |
| Power | 0.25 W | 0.25 W | 0.25 W | 0.25 W | 0.25 W — Same power rating.; FRC1206F24R0TS: Same power rating.; RC1206FR-0724RL: Same power rating.; RS-06K27R0FT: Same power rating. |
| Tolerance | ±1 % | ±1 % | ±1 % | ±1 % | ±1 % — Same precision.; FRC1206F24R0TS: Same precision.; RC1206FR-0724RL: Same precision.; RS-06K27R0FT: Same precision. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | ±100 ppm/°C | ±100 ppm/°C | ±100 ppm/°C / ±100 ppm/℃ — Value from ES data, not catalog spec. Verify from datasheet.; FRC1206F24R0TS: Same temperature stability.; RC1206FR-0724RL: Same temperature stability.; RS-06K27R0FT: Same temperature stability. |
Application & sourcing insights
Questions & answers
No direct 24.9Ω replacements were found. Alternatives like RC1206FR-0724RL (24.0Ω) or RS-06K27R0FT (27.0Ω) are available but require engineering review due to the resistance difference.