FRC1206F4993TS
FOJAN
Needs validationlow risk
A strong alternative with matching package, resistance, tolerance, and power rating.
Best Alternatives to RC1206FR-07499KL
RC1206FR-07499KL is a general-purpose 499kΩ, 1%, 0.25W thick film resistor in a 1206 package. Several alternatives exist, including direct matches and options with different resistance or technology.
AI replacement insight
Electrical riskmedium
Candidates with different resistance or technology require circuit analysis.
Package risklow
Most viable candidates share the same 1206 package.
Sourcing risklow
This is a common resistor value and package with multiple vendors.
Can it be replaced directly?
Direct replacement for RC1206FR-07499KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct replacement, FRC1206F4993TS offers matching key parameters. For an upgrade, RT1206BRD07499KL provides better tolerance and TCR.
Main risk
The main risk is selecting a part with a different resistance value (e.g., 510kΩ) or technology (Thin Film) without verifying circuit impact.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC1206FR-07499KL | FRC1206F4993TS | RT1206BRD07499KL | FRC1206F5103TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Same package size.; RT1206BRD07499KL: Same package size.; FRC1206F5103TS: Same package size.; RS-06K5103FT: Same package size. |
| Resistance | 499 kΩ | 499 kΩ | 499 kΩ | 510 kΩ | 499 kΩ / 510 kΩ — Resistance matches.; RT1206BRD07499KL: Resistance matches.; FRC1206F5103TS: Resistance is ~2.2% higher.; RS-06K5103FT: Resistance is ~2.2% higher. |
| Tolerance | ±1% | ±1% | ±0.1% | ±1% | ±1% / ±0.1% — Tolerance matches.; RT1206BRD07499KL: Tighter tolerance.; FRC1206F5103TS: Tolerance matches.; RS-06K5103FT: Tolerance matches. |
| Power | 0.25 W | 0.25 W | - | 0.25 W | 0.25 W — Power rating matches.; FRC1206F5103TS: Power rating matches.; RS-06K5103FT: Power rating matches. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | 25 ppm/°C | - | ±100 ppm/°C / 25 ppm/°C — Temperature coefficient matches.; RT1206BRD07499KL: Better temperature stability. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Different resistor technology. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC1206FR-07499KL 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.