Surge protection

Article by

TDA ELEKTRONIC TECHNOLOGY PTE LTD
- http://www.tdaelek.com


Telecomms overcurrent and overvoltage protection devices manufactured by TDA Elektronic are now shipping 100% lead-free.
These include the TWEOS61089 Series of surge protection devices, which feature a dual programmable negative voltage range from 85 to 170V and are ideal for protecting subscriber line interface circuits.
Others product lines for line-card protection which are now completely lead-free include the 600V AC ranges of ceramic PTC devices, the AMZ2L-50R Series; and the newly developed TSF4S Series of SMD devices for overcurrent protection.
With most products now lead free, TDA Elektronic reckons it has a clear lead over its competition.