SZ1.5SMC6.8AT3G

TVS - Diodes

Transient voltage suppressors (TVS) diodes, also called surge suppressors, are components that protect electronic circuits against voltage spikes. Essentially, these are diodes that have been designed and developed to reduce the voltage in a certain threshold (breakover voltage) when it\'s applied to them. When the applied voltage is insufficient to cause an avalanche breakdown, the diode behaves just like a regular diode, but when the voltage is above the breakdown voltage, current flows through it in the reverse direction, feeding the surge energy into a gap formed by the diode itself and quenching it.

SZ1.5SMC6.8AT3G Application Field

The SZ1.5SMC6.8AT3G is a unidirectional transient voltage suppressor, designed to protect computers, telecommunications equipment, small electronic devices, and consumer digital products from high-energy ESD and EMI surges created by electrostatic discharge and other hazardous irregular events. This TVS diode can also provide some degree of protection against voltage spikes of up to 6.8A in duration.

SZ1.5SMC6.8AT3G Working Principle

The SZ1.5SMC6.8AT3G is a unidirectional device, meaning that it only allows current to flow in one direction through its body. Its P-N junction is designed to open when a breakdown voltage is applied, allowing current to flow in the reverse direction and feed the surge current into a gap formed by the diode itself. Once the gap has been filled, the current is quenched, preventing the destructive voltage surge from reaching the device it\'s trying to protect.

As is the case with other transient voltage suppressors, the SZ1.5SMC6.8AT3G is highly efficient in providing protection against voltage spikes within its specified range. It also has a relatively fast response time, with peak currents being able to be handled up to 6.8A in duration.

The SZ1.5SMC6.8AT3G is a great option for many applications because it provides a cost-effective solution for protecting sensitive electronic circuits from voltage spikes without compromising on performance. It is also relatively easy to install and requires minimal maintenance.