Cobham Microwave uses its own technology to manufacture silicon PIN diodes in plastic package. This product range is designed for a low cost, from medium to high volume market. They may be supplied in tape and reel for automated pick and place assembly on surface mount circuit boards. The use of this technology eliminates wire bonding on to the chips.
Applications
DH50XXX PIN diodes series are offered in a large selection of capacitance range (0.3 pF to 1.2 pF) and breakdown voltage (35 V to 200 V). They provide low loss (low series resistance), low switching time and low switching current.
Chelton Telecom & Microwave diodes are designed to cover a broad range of CW low power (up to 2 W), medium peak power, and RF & microwave applications (up to 3 GHz).
Main applications include SPST and SPDT switches, antenna (Wireless Communication Systems) and filter switches, phase shifters.
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