
Yageo
A pin-compatible precision resistor with identical specs but a lower resistance value of 16.9kΩ.
Yageo's RT0603BRD0718K7L is a 18.7 kΩ, 0.1% tolerance, 0603 thin film resistor. Alternatives typically involve parts with slightly different resistance values that require design verification.
Resistance value differs, requiring circuit analysis to ensure performance is not compromised.
All recommended alternatives share the same 0603 package, ensuring physical compatibility.
Candidates are from the same manufacturer and series, with similar availability.
No direct, drop-in replacement with the exact 18.7kΩ resistance was found. All suitable alternatives require accepting a different resistance value.
Use a part from the same Yageo RT0603B series with the closest available resistance value, such as RT0603BRD0718K2L (18.2kΩ) or RT0603BRD0719K1L (19.1kΩ).
The primary risk is the deviation from the specified 18.7kΩ resistance, which could affect the performance of precision analog circuits, filters, or voltage dividers.

Yageo
A pin-compatible precision resistor with identical specs but a lower resistance value of 16.9kΩ.
| Feature / factor | RT0603BRD0718K7L | RT0603BRD0716K9L | RT0603BRD0717K8L | RT0603BRD0718K2L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 | 0603 | 0603 — Same package and pin count.; RT0603BRD0717K8L: Same package and pin count.; RT0603BRD0718K2L: Same package and pin count.; RT0603BRD0719K1L: Same package and pin count. |
| Resistance | 18.7 kΩ | 16.9 kΩ | 17.8 kΩ | 18.2 kΩ | 16.9 kΩ / 17.8 kΩ / 18.2 kΩ / 19.1 kΩ — Resistance is 9.6% lower.; RT0603BRD0717K8L: Resistance is 4.8% lower.; RT0603BRD0718K2L: Resistance is 2.7% lower.; RT0603BRD0719K1L: Resistance is 2.1% higher. |
| Tolerance | ±0.1% | ±0.1% | ±0.1% | ±0.1% | ±0.1% — matched; RT0603BRD0717K8L: matched; RT0603BRD0718K2L: matched; RT0603BRD0719K1L: matched |
| Tcr | 25 ppm/°C | 25 ppm/°C | 25 ppm/°C | 25 ppm/°C | 25 ppm/°C — matched; RT0603BRD0717K8L: matched; RT0603BRD0718K2L: matched; RT0603BRD0719K1L: matched |
The best alternatives are other Yageo RT series resistors like RT0603BRD0718K2L (18.2kΩ) or RT0603BRD0719K1L (19.1kΩ). They share the same package and precision specs, but the resistance value differs, requiring circuit analysis.