FRC0805J563 TS
FOJAN
Needs validationmedium risk
Pin-compatible 56kΩ 5% 0805 resistor. Review required due to missing TCR data and no power upgrade.
Best Alternatives to RC0805JR-0756KL
RC0805JR-0756KL is a general-purpose 56kΩ, 5% tolerance, 1/8W thick film resistor in an 0805 package. Several alternatives exist with varying parameters, requiring careful review of resistance, tolerance, and technology.
AI replacement insight
Electrical riskmedium
Candidates have different resistance, technology, or missing TCR data.
Package risklow
All suggested alternatives share the same 0805 package.
Sourcing risklow
Multiple manufacturers offer similar 0805 resistors.
Can it be replaced directly?
Direct replacement for RC0805JR-0756KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct match, review FRC0805J563 TS. For a precision upgrade, consider RT0805BRD0756K2L but validate the technology change.
Main risk
The main risks are using a part with a different resistance value or technology (thin film vs. thick film) without circuit validation.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC0805JR-0756KL | FRC0805J563 TS | RT0805BRD0756K2L | AC0805FR-0759KL | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 56kΩ | 56kΩ | 56.2kΩ | 59kΩ | 56kΩ / 56.2kΩ / 59kΩ / 51.1kΩ — Exact match.; RT0805BRD0756K2L: Very close match, <0.5% deviation.; AC0805FR-0759KL: 5.3% deviation, just outside target's 5% tolerance.; RC0805FR-0751K1L: 8.75% deviation, outside target's 5% tolerance. |
| Tolerance | ±5% | ±5% | ±0.1% | ±1% | ±5% / ±0.1% / ±1% — Exact match.; RT0805BRD0756K2L: Significant upgrade from 5%.; AC0805FR-0759KL: Tighter tolerance than target.; RC0805FR-0751K1L: Tighter tolerance than target. |
| Power | 1/8W | 1/8W | - | - | 1/8W — Same rating, does not meet recommended ≥1.5x derating. |
| Package | 0805 (2012 metric) | 0805 | 0805 | 0805 | 0805 — Standard 0805 package.; RT0805BRD0756K2L: Standard 0805 package.; AC0805FR-0759KL: Standard 0805 package.; RC0805FR-0751K1L: Standard 0805 package. |
| Tcr | ±200 ppm/°C | Not specified | 25 ppm/°C | - | Not specified / 25 ppm/°C / ±100 ppm/°C — TCR is a key parameter and is missing from candidate data.; RT0805BRD0756K2L: Significant upgrade from ±200 ppm/°C.; RC0805FR-0751K1L: Better TCR than target. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Different technology may affect noise or pulse handling. |
| Application | Commercial | - | - | AEC-Q200 | AEC-Q200 — Automotive qualification is an upgrade. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0805JR-0756KL 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.