VDRS20W230BSE

Varistor Voltage (Typ):	360V
Package / Case:	Disc 22.50mm
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 85°C (TA)
Capacitance @ Frequency:	1100pF @ 1kHz
Number of Circuits:	1
Energy:	208J
Current - Surge:	6.5kA
Varistor Voltage (Max):	396V
Series:	VDRS
Varistor Voltage (Min):	324V
Maximum DC Volts:	300V
Maximum AC Volts:	230V
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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The VDRS20W230BSE is a device that features a high surge current capability, as well as thermal and electrical characteristics that make it suitable for a variety of application fields. It comes in two models – the standard model and the high-energy model – and has a temperature range of -40°C to 85°C. This particular varistor is typically used in power supplies, automotive electronics, motor control circuits, and surge protection equipment. The VDRS20W230BSE is an overvoltage protection device specifically designed to protect circuits against transient spikes. This is accomplished by the device\'s ability to shunt transient energy away from sensitive circuits. The core component of this device is a metal-oxide varistor (MOV), which functions as a voltage-dependent resistor.The MOV has two key properties that make it suitable for surge protection: first, it has a large temperature coefficient, which means that its resistance increases as its temperature increase; and second, its nonlinear resistance-voltage (V-R) characteristic causes its resistance to decrease rapidly for voltages above a certain level. In other words, the VDRS20W230BSE is able to absorb high surge energy without affecting the circuit, since its resistance decreases rapidly when the voltage exceeds a certain threshold.The VDRS20W230BSE also features a high current capacity, enabling it to absorb a significant amount of surge current without damaging the circuit it is installed in. It also has a low residual voltage, meaning that it will not cause any voltage drops during normal operation. One especially useful feature of the VDRS20W230BSE is that it is highly conductive, meaning that it has low voltage losses, making it suitable for high power applications.To ensure the device\'s high performance, it is important to choose the correct device for the application. Larger devices with higher surge current capabilities are suitable for higher voltage power systems, while smaller devices are more suitable for smaller voltage systems. Similarly, the device must be installed correctly in order to ensure that it is able to protect the circuit against overvoltage transients. In order to achieve this, it is important to install the device at the point where the overvoltage transient is expected to occur.The VDRS20W230BSE is a versatile device, suitable for a wide range of application fields. Its high surge current capability ensures reliable overvoltage protection, while its high conductivity ensures low voltage losses in high power applications. With its temperature range of -40°C to 85°C, it is suitable for operation in a broad range of temperatures. With correct device selection and installation, the VDRS20W230BSE can be an effective overvoltage protection solution for a wide range of applications.

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