FRC1206F5103TS
FOJAN
Needs validationlow risk
A strong alternative with identical package, resistance, tolerance, power, and TCR.
Best Alternatives to RS-06K5103FT
Find suitable replacements for the RS-06K5103FT, a 510kΩ 1% 0.25W 1206 thick film resistor. Alternatives range from direct parametric matches to functional options with different resistance or tolerance.
AI replacement insight
Electrical riskmedium
Using parts with different resistance or tolerance requires analysis.
Package risklow
All presented candidates are in the same 1206 package.
Sourcing risklow
This is a common resistor value and package.
Can it be replaced directly?
Yes, direct replacements exist. FRC1206F5103TS is a strong candidate with matching key parameters.
Best replacement path
The most direct path is selecting a 1206 resistor with 510kΩ resistance, ±1% tolerance, and ≥0.25W power, like FRC1206F5103TS.
Main risk
The main risk is using a substitute with a wider tolerance (e.g., 5%) or a different resistance value, which could affect circuit precision and performance.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | RS-06K5103FT | FRC1206F5103TS | RC1206FR-07499KL | RC1206JR-07510KL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Identical package size.; RC1206FR-07499KL: Identical package size.; RC1206JR-07510KL: Identical package size.; RS-06K4703FT: Identical package size. |
| Resistance | 510kΩ | 510kΩ | 499kΩ | - | 510kΩ / 499kΩ / 470kΩ — Identical nominal resistance.; RC1206FR-07499KL: Slightly lower resistance (-2.2%), check circuit sensitivity.; RS-06K4703FT: Lower resistance (-7.8%), requires circuit analysis. |
| Tolerance | ±1% | ±1% | ±1% | ±5% | ±1% / ±5% — Identical precision.; RC1206FR-07499KL: Identical precision.; RC1206JR-07510KL: Wider tolerance may affect circuit precision.; RS-06K4703FT: Identical precision. |
| Power | 0.25W | 0.25W | - | 0.25W | 0.25W — Identical power rating.; RC1206JR-07510KL: Identical power rating. |
| Tcr | ±100ppm/℃ | ±100 ppm/°C | ±100 ppm/°C | ±200 ppm/°C | ±100 ppm/°C / ±200 ppm/°C / ±100ppm/℃ — Identical temperature coefficient.; RC1206FR-07499KL: Identical temperature coefficient.; RC1206JR-07510KL: Higher TCR indicates less stability over temperature.; RS-06K4703FT: Identical temperature coefficient. |
Application & sourcing insights
Questions & answers
FRC1206F5103TS by FOJAN is an excellent alternative, offering identical key specifications including 510kΩ resistance, ±1% tolerance, 0.25W power, and a 1206 package.