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MMT05B350T3
Preferred Devices
Product Preview Thyristor Surge Protectors
High Voltage Bidirectional TSPD
These Thyristor Surge Protective devices (TSPD) prevent overvoltage damage to sensitive circuits by lightning, induction and power line crossings. They are breakover−triggered crowbar protectors. Turn−off occurs when the surge current falls below the holding current value. Secondary protection applications for electronic telecom equipment at customer premises.
Features http://onsemi.com
BIDIRECTIONAL TSPD ( ) 50 AMP SURGE, 350 VOLTS
• High Surge Current Capability: 50 A 10 x 1000 msec, for Controlled • The MMT05B350T3 is used to help equipment meet various • • • • • • •
regulatory requirements including: Bellcore 1089, ITU K.20 and K.