P4KE43CA-E3/73 Circuit Protection

Series:	TransZorb®
Packaging:	Tape & Box (TB)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Zener
Bidirectional Channels:	1
Voltage - Reverse Standoff (Typ):	36.8V
Voltage - Breakdown (Min):	40.9V
Voltage - Clamping (Max) @ Ipp:	59.3V
Current - Peak Pulse (10/1000µs):	6.7A
Power - Peak Pulse:	400W
Power Line Protection:	No
Applications:	General Purpose
Capacitance @ Frequency:	--
Operating Temperature:	-55°C ~ 175°C (TJ)
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-204AL (DO-41)
Base Part Number:	P4KE

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TVS diodes are a type of semiconductor device that has become a part of many people\'s everyday lives. TVS diodes, or transient voltage suppression diodes, are used to protect sensitive electronic products from electrical spikes and transients. The P4KE43CA-E3/73 is a TVS diode designed for application in consumer and computer-related products.The P4KE43CA-E3/73 can be used in a variety of applications. It can be used to protect against overvoltages, voltage transients, lightning surges, and electromagnetic interference. The P4KE43CA-E3/73 is rated to handle up to 43 volts of continuous voltage and provide protection from surges up to 73 volts. The P4KE43CA-E3/73 is designed for use in environments where high-speed operation is required. It has a fast response time of 3 ns, which makes it suitable for high-speed computer and telecommunications applications.TheWorkingPrinciple of the P4KE43CA-E3/73 is as follows. When the input voltage exceeds the breakdown voltage of the TVS diode, the device will conduct current, thereby providing protection from the overvoltages or transients. The P4KE43CA-E3/73 is designed to handle a variety of transients, including lightning surges and ESD (electrostatic discharge). The device is rated to withstand up to 400W of peak pulse power, and will provide protection from spikes up to 8V, 21V, and 91V in one-, two-, and three-line configurations.The P4KE43CA-E3/73 is a unidirectional diode, meaning it will only conduct in one direction. This means that it will protect only against positive overvoltage and transients, including transients that result from electrostatic discharge and lightning. The device is rated to handle up to 8A, and is designed to survive up to 100 surges.The P4KE43CA-E3/73 is designed for use in consumer and computer-related products, making it an invaluable part of many electronic requirements. It is a cost-effective, reliable, and fast-response device that provides protection from overvoltages and transients. The device is a highly efficient and durable solution for a wide variety of applications, and can be used in a variety of configurations. The device is reliable and has a long life, making it a popular choice for many designers and engineers.

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