V680ZS05P

Varistor Voltage (Typ):	680V
Package / Case:	Disc 5mm
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 85°C (TA)
Capacitance @ Frequency:	40pF @ 1MHz
Number of Circuits:	1
Energy:	14J
Current - Surge:	400A
Varistor Voltage (Max):	748V
Series:	ZS
Varistor Voltage (Min):	612V
Maximum DC Volts:	560V
Maximum AC Volts:	420V
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

V680ZS05P application field and working principleTVS (Transient Voltage Suppressors) and MOVs/Varistors (Metal Oxide Varistors) are commonly used in high voltage and surge protection applications. TVS components provide protection against very fast and strong transients, while MOVs/Varistors have a much slower response time and are typically used for protection against longer-term surges. The V680ZS05P is a varistor specifically designed for application in the automotive industry, providing voltage protection from surges and transients.The V680ZS05P is encapsulated in a hermetically sealed TO-220 package with a rivet plate. This ensures that the varistor remains safe and secure in the host device and can withstand harsh automotive environments. The varistor consists of a ceramic body which is fitted with an epoxy case and an external metal shield. The layer of zinc oxide in between the ceramic body and the epoxy case is the key element in the device\'s voltage protection capabilities.The working principle of the V680ZS05P is based on the fact that when an over-voltage condition occurs, the varistor\'s resistance quickly decreases due to the effect of the zinc oxide layer. This results in a large increase in current that flows from the circuit and suppresses the voltage spike. The external shield also aids in the protection process by providing a ground path for the discharged current.In terms of applications, the V680ZS05P was designed for automotive lines with a working voltage range of 16-40V. It has also been used for power systems in industrial and other applications where surge protection is necessary. The V680ZS05P is ideal for applications such as automotive LED lighting, radar systems, navigation systems, and automotive ECU protection.Since the V680ZS05P is a varistor, it is designed to ensure a low and consistent clamping voltage across the rated frequency range. This eliminates the risk of false operation and helps protect the system from any additional damage associated with the over-voltage condition. Additionally, the device offers surge current capability of up to 70mA with a capacitance of 8pF at 1kHz.To summarize, the V680ZS05P is a high-performance varistor designed for automotive applications. The device provides high voltage protection and can withstand high surge currents while maintaining a low and consistent clamping voltage. The rivet plate and shield enclosure make the device suitable for any harsh automotive environment. It is also capable of protecting systems with operating voltages of 16-40V and with a surge current of 70mA. This varistor is an ideal choice for any automotive application that requires voltage protection.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description