Vishay Unveils High-Power Thin Film Resistors for Compact RF Applications
Event summary
- Vishay introduced the CHEP series of thin film chip resistors in 0402 and 0603 case sizes, offering 1.2W and 1.8W power ratings respectively.
- The resistors use aluminum nitride substrates and support frequencies up to 50GHz in 0402 case size and 40GHz in 0603 case size.
- Target applications include 5G/6G networks, LEO satellites, and aerospace/defense systems.
- Samples and production quantities are available with 16-week lead times.
The big picture
Vishay's new resistors address growing demand for compact, high-performance components in 5G/6G infrastructure and aerospace systems. The aluminum nitride substrate technology represents a strategic advancement in power density for RF applications, positioning Vishay to capture market share in high-growth connectivity sectors. The product launch comes as the electronics manufacturing industry faces increasing pressure to miniaturize components without compromising performance.
What we're watching
- Market Adoption
- How quickly telecom and aerospace industries will integrate these high-power resistors into next-generation designs.
- Competitive Response
- Whether competitors can match Vishay's power density and frequency performance in comparable form factors.
- Supply Chain Dynamics
- The impact of 16-week lead times on production schedules for high-demand applications.
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