0805W8J022JT5E
UNI-ROYAL
Needs validationlow risk
A pin-compatible 0805 resistor with a better temperature coefficient (±100 ppm/°C).
Best Alternatives to FRC0805J2R2 TS
Find substitutes for the FOJAN FRC0805J2R2 TS, a general-purpose 2.2Ω, 5%, 1/8W resistor in an 0805 package. Several pin-compatible and upgraded alternatives are available from various manufacturers.
AI replacement insight
Electrical risklow
Low for matched parts; medium for parametric alternatives with different resistance.
Package risklow
All suggested candidates are in the same 0805 package.
Can it be replaced directly?
Yes, several direct and upgraded replacements are available in the same 0805 package.
Best replacement path
Upgrade to a part with tighter tolerance (±1%) and/or better TCR, such as AC0805FR-072R2L or 0805W8J022JT5E.
Main risk
The main risk is using a parametric alternative with a different resistance value (e.g., 2.4Ω vs 2.2Ω) without verifying circuit impact.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | FRC0805J2R2 TS | 0805W8J022JT5E | AC0805FR-072R2L | FRC0805F2R20TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 (2012 Metric) | 0805 / 0805 (2012 Metric) — Form factor matches.; AC0805FR-072R2L: Form factor matches.; FRC0805F2R20TS: Form factor matches.; RS-05L2R20FT: Form factor matches. |
| Resistance | 2.2 Ω | 2.2 Ω | 2.2 Ω | 2.2 Ω | 2.2 Ω — Resistance value matches.; AC0805FR-072R2L: Resistance value matches.; FRC0805F2R20TS: Resistance value matches.; RS-05L2R20FT: Resistance value matches. |
| Tolerance | ±5% | ±5% | ±1% | ±1% | ±5% / ±1% — Tolerance matches.; AC0805FR-072R2L: Tighter tolerance provides higher precision.; FRC0805F2R20TS: Tighter tolerance provides higher precision.; RS-05L2R20FT: Tighter tolerance provides higher precision. |
| Tcr | ±400 ppm/°C | ±100 ppm/°C | ±200 ppm/°C | ±400 ppm/°C | ±100 ppm/°C / ±200 ppm/°C / ±400 ppm/°C / ±250 ppm/℃ — Better TCR provides more stability over temperature.; AC0805FR-072R2L: Better TCR provides more stability over temperature.; FRC0805F2R20TS: Temperature coefficient matches.; RS-05L2R20FT: Better TCR provides more stability over temperature. |
| Application | General Purpose | - | AEC-Q200 | - | AEC-Q200 — Automotive qualification indicates higher reliability. |
| Power | 0.125 W | - | - | 0.125 W | 0.125 W — Power rating matches. |
Application & sourcing insights
Questions & answers
The best alternative depends on your needs. For a direct upgrade, consider AC0805FR-072R2L for its AEC-Q200 qualification and tighter specs, or FRC0805F2R20TS for a simple tolerance improvement from the same manufacturer.