Vishay - CH series
High frequency resistors upto 50GHz
Vishay Sfernice’s CH series, the best microwave performances qualified at high frequency applications. To support your design, Vishay will provide various of design tools, like 3D files, S-Parameters, Application Notes and Custom options.
The parasitic effect of internal inductor and capacitor will cause a non-pure resistor in high frequency application. Vishay CH sereise resistors are designed in such a way that their internal reactance is very small. When correctly mounted and utilized, they function as almost pure resistors on a very large range of frequency, up to 50 GHz. They will provide: Best in-class VSWR < 1.1 up to 50 GHz; Stability of S-parameters over frequency; Resistance over substrate best behavior.
Features
- Operation frequency upto 50GHz
- Small internal reactance (LC down to 1 x10-24)
- Design Kit available
- Resistance value range from 10 Ohmic to 500 Ohmic
- Small size, down to 20 mils by 16 mils
- Single side termination(Flit-Chip)
Target applications
- 5G telecommunication
- Microwave remote sensing
- Radar
- IoT
