LC160A

TVS (Transient Voltage Suppressor) Diodes have become an integral part of addressing modern electronics hosts. With their ability to quickly protect against voltage spikes, these diodes are a great asset to any power regulation system. One of the most common TVS diodes is the LC160D. This article will cover the application fields and working principle of the LC160D.

The LC160D is an 1-pole over-voltage protection diode with a unidirectional breakover voltage of 41V, at a breakover current of 1A. It is composed of a Zener diode and a low power switch, making it an ideal choice for AC, DC, audio, and TV circuits.

The LC160D is best utilized in circuits with a 5V to 40V supply voltage. It is also capable of handling up to 600V maximum surge energy, as well as a maximum reverse clamping current of 60A. It is also capable of handling very high peak current pulses, up to 10A. As such, it is capable of countering lightning strikes, as well as providing surge and ESD protection.

The LC160D can be found in both DO-201AB and DO-17 packaged forms for different applications. However, the same design diagrams and equivalent circuits can be found for both package types.

The LC160D’s working principle is quite simple. It has two terminals: anode (A) and cathode (K). When a voltage higher than 41V is applied to the anode, the diode begins conduction and a large current flows through the diode, to drain away the unwanted overvoltage. As the overvoltage decreases, the current flow decreases, allowing the protection to be reset.

The LC160D works in two primary environments: AC and DC. When connected to AC power, the LC160D limits the AC voltage at 41V, allowing the connected load to remain safe even through a lightning strike. The LC160D also works nicely with DC power, where it limits the DC voltage to a safe operating level, providing effective ESD and surge protection.

The LC160D TVS diode is an invaluable tool for any power regulation circuit. It provides overvoltage protection for both AC and DC devices, as well as providing ESD and surge protection. It is capable of handling a wide range of voltages and currents, and is available in a variety of packages for different applications. Its working principle is easily understood, and makes it an ideal choice for any power regulation circuit.

LC160A	Microsemi Co...	8.83 $	1000	TVS DIODE 160V 259V DO202...
LC16	Microsemi Co...	8.83 $	1000	TVS DIODE 16V 28.8V DO202...
LC16A	Microsemi Co...	8.83 $	1000	TVS DIODE 16V 26V DO202AA
LC162 WH088	Alpha Wire	49.12 $	12	LACING TAPE WHITE 500YDSC...
LC162 BK088	Alpha Wire	49.12 $	51	LACING TAPE BLACK 500YDSC...
FG7-01.LC160.01	Davies Moldi...	0.0 $	1000	FUNCTIONAL HANDLE ALUMINU...
LC160	Microsemi Co...	8.83 $	1000	TVS DIODE 160V 287V DO202...
FG7-04.LC160.01	Davies Moldi...	0.0 $	1000	FUNCTIONAL HANDLE ALUMINU...