Vishay / Sfernice CH Series Thin Film Microwave Resistors
Vishay / Sfernice CH Thin Film Microwave Resistors are ideal for 5G applications. The resistors have an operating frequency up to 70GHz and an ohmic range of 10R to 500R. These miniaturized components 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.
Features
- Operating frequency 70GHz
- Thin film microwave resistors
- Flip chip, wraparound or one face termination
- Small size, down to 20 mils by 16 mils
- Edged trimmed block resistors
- Pure alumina substrate (99.5%)
- 10R to 500R Ohmic range
- Small internal reactance (LC down to 1 × 10-24)
- Tolerance 1%, 2%, 5%, 10%
- TCR: 100ppm/°C in (-55°C, +155°C) temperature range
- TCR: 50ppm/°C available upon request for 10Ω to 150Ω ohmic range
Applications
- Automotive
- 5G base stations and small cells
- RF and microwave test systems
- IoT
- Satcom
- Radar
- Optical communication
- Wilkinson splitters
- Terminations
Microwave Resistors
High-Frequency Applications
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Published: 2008-02-21
| Updated: 2024-02-11