V301HB34

Varistor Voltage (Typ):	470V
Package / Case:	Square 34mm, Formed Tabs
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 85°C (TA)
Capacitance @ Frequency:	4100pF @ 1MHz
Number of Circuits:	1
Energy:	430J
Current - Surge:	40kA
Varistor Voltage (Max):	517V
Series:	HB34
Varistor Voltage (Min):	423V
Maximum DC Volts:	410V
Maximum AC Volts:	300V
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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TVS - Varistors, MOVs

Varistors and Metal Oxide Varistors (MOVs) are commonly used electrical components used to regulate the flow of electricity. They are often used to protect sensitive electronic equipment from overvoltage conditions such as lightning strikes and power surges. TVS varistors like the V301HB34 provide excellent protection in applications such as industrial, telecom, and consumer electronics. This article will provide an overview of the V301HB34, its application field, and its working principle.The V301HB34 is a miniaturized TVS varistor designed for use in high-current overvoltage protection. It has a maximum voltage rating of 178V and can handle current up to 10A. This makes it an ideal choice for applications in both telecom and consumer electronics. The device is also designed with a high surge capability, making it capable of protecting equipment from even high-energy transients.The application field for the V301HB34 includes industrial, telecom, and consumer electronics. In industrial applications, the device can be used to protect sensitive electronic components from voltage spikes and surges in production lines, factories, and other industrial settings. In telecom applications, the device can be used to protect communication hardware from electrical interference. Finally, in consumer electronics, the device can be used to protect consumer electronics from overvoltage conditions such as lightning strikes and power surges.The working principle of V301HB34 is fairly simple. When an overvoltage or overcurrent condition is detected, the device acts as a electrical switch to redirect the current away from the protected components. This, in turn, reduces the voltage across the protected components, thus protecting them from damage.In summary, the V301HB34 is a miniaturized TVS varistor designed for use in high-current overvoltage protection applications. It has a maximum voltage rating of 178V and can handle current up to 10A, making it ideal for applications in both telecom and consumer electronics. Its application field includes industrial, telecom, and consumer electronics. The device works by redirecting current away from protected components when an overvoltage or overcurrent condition is detected, thus protecting them from damage.

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