0402WGF2321TCE
UNI-ROYAL
Needs validationlow risk
An alternative from the same manufacturer and series with a slightly higher resistance.
Best Alternatives to 0402WGF2151TCE
Find and compare alternatives for the UNI-ROYAL 0402WGF2151TCE, a 2.15kΩ 1% 0402 chip resistor. This page provides several parametric replacements with similar form, fit, and function for your review.
AI replacement insight
Electrical risklow
Resistance deviation is under 10%. Most general-purpose circuits will not be affected.
Package risklow
All candidates use the same 0402 package, ensuring form and fit compatibility.
Can it be replaced directly?
No exact direct replacement was found. However, several parametric alternatives with slightly different resistance values in the same 0402 package are available and should be suitable for most applications after review.
Best replacement path
Use an automotive-grade resistor with a very close value, like Yageo's AC0402FR-072K05L (2.05kΩ), for high reliability and minimal electrical change.
Main risk
The primary risk is the slight deviation in resistance, which could affect the performance of precision analog circuits like filters, oscillators, or gain stages.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | 0402WGF2151TCE | 0402WGF2321TCE | AC0402FR-072K05L | FRC0402F2321TS | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 2.15 kΩ | 2.32 kΩ | 2.05 kΩ | 2.32 kΩ | 2.32 kΩ / 2.05 kΩ / 2.00 kΩ — +7.9% deviation. Same manufacturer series.; AC0402FR-072K05L: -4.7% deviation. Very close value.; FRC0402F2321TS: +7.9% deviation. Verify circuit tolerance.; FRP0402F2001TS: -7.0% deviation. Closer value. |
| Power | 1/16 W | 1/16 W | 1/16 W | 1/16 W | 1/16 W / 1/10 W — Matches target power rating.; AC0402FR-072K05L: Matches target power rating.; FRC0402F2321TS: Matches target power rating.; FRP0402F2001TS: Higher power rating is a safe upgrade. |
| Manufacturer | UNI-ROYAL | UNI-ROYAL | - | - | UNI-ROYAL — Same manufacturer as target. |
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Same 0402 package for form/fit.; AC0402FR-072K05L: Same 0402 package for form/fit.; FRC0402F2321TS: Same 0402 package for form/fit.; FRP0402F2001TS: Same 0402 package for form/fit. |
| Application | Commercial | - | AEC-Q200 | - | AEC-Q200 — Automotive grade offers higher reliability. |
| Tolerance | ±1% | - | - | ±1% | ±1% — Matches precision tolerance.; FRP0402F2001TS: Matches precision tolerance. |
Application & sourcing insights
Questions & answers
The best alternative is likely AC0402FR-072K05L from Yageo. It has a very close resistance of 2.05kΩ, matches other key specs, and is automotive-grade (AEC-Q200), suggesting higher reliability.