0402WGF6802TCE
UNI-ROYAL
Needs validationmedium risk
A very close parametric match in the same 0402 package, but does not provide an increased power rating.
Best Alternatives to RC0402FR-0768KL
Finding a substitute for the Yageo RC0402FR-0768KL 68kΩ resistor involves a trade-off. You can choose an electrically superior part in a larger package or a same-size part that requires careful power analysis.
AI replacement insight
Package riskhigh
Functional alternates are in larger packages (0603, 0805, 1206) and are not drop-in.
Electrical riskmedium
Same-size (0402) alternatives do not meet the 1.5x power rating safety rule, requiring circuit analysis.
Can it be replaced directly?
No direct, drop-in replacement that meets the 1.5x power rating safety factor has been identified. Alternatives in the same 0402 package carry a power derating risk.
Best replacement path
If PCB layout can be modified, use a larger package like 0603WAF6802T5E for a power upgrade. If not, 0402WGF6802TCE is a close match but requires careful power analysis.
Main risk
The primary risks are either package incompatibility, requiring a board redesign, or insufficient power handling capacity for same-size alternatives.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | RC0402FR-0768KL | 0402WGF6802TCE | 0603WAF6802T5E | 0805W8F6802T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | - | - | 1206 — Larger package requires PCB redesign. |
| Resistance | 68 kΩ | 68 kΩ | - | - | 68 kΩ — Resistance matches. |
| Power | 0.0625 W | 0.0625 W | - | - | 0.25 W — Higher power rating (4x). |
Application & sourcing insights
Questions & answers
The best alternative depends on your design constraints. If you can change the PCB layout, `0603WAF6802T5E` offers a higher power rating. If not, `0402WGF6802TCE` is a close match but requires verifying the power budget.