Needs validationlow risk
A pin-compatible 0805 resistor with a slightly higher resistance of 100kΩ.
Best Alternatives to FRC0805F9802TS
Find and compare verified substitutes for the FOJAN FRC0805F9802TS 98kΩ chip resistor. This guide provides pin-compatible alternatives and analyzes the risks of substitution.
AI replacement insight
Electrical risklow
Resistance value differs by ~2%. Most applications can tolerate this, but precision circuits require analysis.
Package risklow
Many alternatives share the same 0805 package, ensuring physical compatibility.
Sourcing risklow
100kΩ 0805 resistors are commodity items available from numerous vendors.
Can it be replaced directly?
Yes, direct replacements are available, but they typically have a resistance of 100kΩ instead of 98kΩ. This ~2% difference is acceptable in most general-purpose applications.
Best replacement path
The most straightforward replacement path is to use a widely available 100kΩ, ±1%, 0.125W, 0805 thick film resistor. Several manufacturers offer parts with these specifications.
Main risk
The primary risk is the slight increase in resistance from 98kΩ to 100kΩ. In precision circuits like voltage dividers or filter networks, this change could shift performance outside of required limits.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0805F9802TS | SCR0805F100K | WR08X1003FTL | FRH0805B1003TS | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 98 kΩ | 100 kΩ | 100 kΩ | 100 kΩ | 100 kΩ / 93.1 kΩ — 2% higher, a common substitution for 98kΩ.; WR08X1003FTL: 2% higher, a common substitution for 98kΩ.; FRH0805B1003TS: 2% higher resistance.; FRC0805F9312TS: 5% lower resistance. |
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Form and fit match.; WR08X1003FTL: Form and fit match.; FRH0805B1003TS: Form and fit match.; FRC0805F9312TS: Form and fit match. |
| Power | 0.125 W | 0.125 W | 0.125 W | 0.125W or 1W | 0.125 W / 0.125W or 1W — Same power rating.; WR08X1003FTL: Same power rating.; FRH0805B1003TS: Inconsistent data, likely 0.125W. Verify.; FRC0805F9312TS: Same power rating. |
| Tolerance | ±1 % | ±1 % | ±1 % | ±0.1 % | ±1 % / ±0.1 % — Same precision.; WR08X1003FTL: Same precision.; FRH0805B1003TS: Candidate has 10x tighter tolerance.; FRC0805F9312TS: Same precision. |
| Tcr | ±100 ppm/°C | - | ≤ ±100 ppm/°C | - | ≤ ±100 ppm/°C — Temperature coefficient matches. |
Application & sourcing insights
Questions & answers
The best alternatives are standard 100kΩ, 1%, 1/8W, 0805 chip resistors like Walsin's WR08X1003FTL or VO's SCR0805F100K. They are widely available and very close in value.