Thin-film chip resistors provide high performance at frequencies up to 70GHz
The Vishay CH series of resistors benefits from proprietary design features and a high-quality assembly process to produce stable operation even in demanding automotive operating conditions.
Vishay supplies the CH series of thin-film chip resistors which provide stable and precise resistance when operating in high-frequency circuits at up to 70GHz.Â
Available in case sizes as small as 02016, at 0.48mm x 0.42mm, these thin-film chip resistors are notable for their very low internal reactance. When mounted and configured according to the datasheet specifications, the CH series products function as almost pure resistors over a very wide frequency range: up to 50GHz in the larger CH0402 and CH0603 case sizes, and up to 70GHz for the smallest CH02016.
These resistors are available with a choice of termination styles: flip-chip, wrap-around, or one-face termination. The resistors are also available as the automotive-grade CHA series with AEC-Q200 qualification.
| Model Number | Size | Resistance Range | Power Rating | Voltage Rating | Tolerance of Resistance Options |
| CH02016 | 02016 | 10 Ω to <50 Ω | 0.1 W | 30 V | ±5% |
| CH02016 | 02016 | 50 Ω to ≤500 Ω | 0.1 W | 30 V | ±2%, ±5% |
| CH02016 | 02016 | 50 Ω, 100 Ω | 0.1 W | 30 V | ±1%, ±2%, ±5% |
| CH0402 | 0402 | 10 Ω to <50 Ω | 0.3 W | 37 V | ±2%, ±5% |
| CH0402 | 0402 | 50 Ω to ≤500 Ω | 0.3 W | 37 V | ±1%, ±2%, ±5% |
| CH0603 | 0603 | 10 Ω to <50 Ω | 0.4 W | 50 V | ±2%, ±5% |
| CH0603 | 0603 | 50 Ω to ≤500 Ω | 0.4 W | 50 V | ±1%, ±2%, ±5% |