Product Detail

Surface Mount PIN Diode SP3T Switches
The MSW3200-320 and MSW3201-320 Surface Mount Silicon PIN Diode SP3T Switches are manufactured using proven hybrid manufacturing process incorporating High Voltage PIN Diodes and passive devices integrated within a ceramic substrate. This low profile, compact, surface mount component, (8 mm L x 8 mm W x 2.5 mm H) offers superior low and high signal performance to comparable MMIC devices in QFN packages. The SP3Tswitches are designed in a symmetrical topology to optimize Insertion Loss and Isolation performance. Using PIN Diodes with lower thermal resistance (< 10 ºC/W ), RF C.W. incident power levels of +50 dBm and RF peak incident power levels of + 57 dBm are very achievable in higher power cold and hot switching applications @ +85 ºC. The lower PIN Diode series resistance (< 1.0 O), coupled with the longer minority carrier lifetime, ( > 4 µS ), provides better IIP3 distortion values > + 65 dBm.
  • Surface Mount SP3T Switch in Compact Outline: 8mm L x 8mm W x 2.5 mm H
  • Lower Insertion Loss (0.5 dB) & Higher IIP3 (65 dBm)
  • Higher Voltage > 1,000 Volts for Higher RF Peak Power (500 W)
  • Higher Average Power Handling than Plastic (100 W C.W.)
  • Faster Switching Speed (1 µS)
  • Operates From +5 V & -180 V for Higher Linearity
  • RoHS Compliant
  • ISM
Compatible Parts
  • Min Frequency: 400 MHz
  • Max Frequency: 4,000 MHz
  • Insertion Loss : 0.6 dB
  • Isolation: 35 dB
  • IIP3: 65 dBm
  • CW Incident Power: 50 W
  • 8mm L x 8mm W x 2.5 mm H
Package Category
  • Plastic Surface Mount
  • Yes
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
Switch, SP3T, Module, CS310

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