15KPA43-B

Voltage - Clamping (Max) @ Ipp:	73.29V
Supplier Device Package:	P600
Package / Case:	P600, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	15000W (15kW)
Current - Peak Pulse (10/1000µs):	216.3A
Series:	15KPA
Voltage - Breakdown (Min):	45.27V
Voltage - Reverse Standoff (Typ):	43V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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TVS - Diodes

TVS—Transient Voltage Suppressor—diodes are the most common form of device used to protect circuits from excess voltage. These devices limit the current that can be forced across a path in a circuit, and protect sensitive components from extreme surge voltages. The 15KPA43-B is a TVS diode that is used for various applications requiring protection from transient voltages.The 15KPA43-B is an unidirectional diode constructed from Silicon Avalanche Diode technology and offers military-grade protection from transient voltages for military, aerospace, and industrial applications. It is available in 6-pin SMA, DO-214AC, and SMAF packages and provides excellent clamping performance and low parasitic inductance.The 15KPA43-B is designed to protect against surge voltages of up to 43V and can withstand a high repetitive energy of up to 42kJ. It also has a higher peak pulse current resolving power of up to 55A and a low breakdown voltage of 11.5V. This device will provide strong protection for components such as microprocessors, memories, logic ICs, analog ICs, and optoelectronic components.The working principle of the 15KPA43-B is simple. The diode is designed with a specific breakdown voltage and, when the voltage of the circuit exceeds the rated breakdown voltage, the current flows through the device and the device can dissipate the energy. It provides effective transient voltage clamping and enhances the circuit’s reliability.When the device is inserted into the circuit, it acts as a bridge between the power line and the component and provides protection against surges, transients, and over-voltages that can cause irreversible damage to the component. The device can withstand up to 43V and, when the voltage exceeds that, it will clamp and reduce the voltage to prevent damage to the component.The 15KPA43-B is a powerful tool for protecting sensitive circuits from excessive voltage and is used in many applications. It is used in military systems, aerospace systems, industrial systems, automotive systems, network systems, and communication systems. It is also used in computers and telecommunications equipment, consumer electronics, power supplies, and many other applications.In summary, the 15KPA43-B is a TVS diode used to protect circuits from transient voltages. It provides strong protection for components against surges, transients, and over-voltages. Its working principle involves the device clamping and dissipating energy when the voltage exceeds its rated breakdown voltage and providing effective transient voltage clamping. It is used in many different applications, such as military, aerospace, industrial, automotive, network, and more.

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