MAP4KE75A

Voltage - Clamping (Max) @ Ipp:	103V
Supplier Device Package:	DO-204AL (DO-41)
Package / Case:	DO-204AL, DO-41, Axial
Mounting Type:	Through Hole
Operating Temperature:	-65°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	400W
Current - Peak Pulse (10/1000µs):	3.9A
Series:	Military, MIL-PRF-19500
Voltage - Breakdown (Min):	71.3V
Voltage - Reverse Standoff (Typ):	64.1V
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

The MAP4KE75A is an application used in transient voltage suppression diodes, commonly referred to as TVS diodes. It is an electronic component that helps protect a circuit from overvoltage conditions, such as those caused by electrostatic discharge, current change, and other electrical disturbances. TVS diodes are widely used in many applications, from computer equipment to vehicle electronic systems.The MAP4KE75A is a 500 W peak power, 540 V/ 5.5 A 4-pin diode. It is designed to provide fast protection from extreme voltage levels in the event of a surge. It has an adjustable thyristor threshold, allowing it to be used in a range of voltage levels and current applications. The diode is designed to quickly reduce the surge voltage, dissipating the excess energy and protecting the circuit from damage.The MAP4KE75A works by quickly clamping down on the voltage, allowing current to flow in the opposite direction from the direction it came in. As a result, the surge voltage is quickly discharged. The MAP4KE75A has a low-clamping voltage and a low leakage current, ensuring that the voltage does not exceed the specified values and that a small amount of power is still provided after the surge has been dissipated. The diode is able to handle pulses up to 200Amps, making it suitable for many high-power applications.The MAP4KE75A can be used to protect a variety of applications. It is often used to protect against overvoltage in automotive applications, such as ECUs, automotive computers, and circuit boards. It can also be used to protect communications and industrial equipment, such as sensors, modems, and switches. It is also suitable for use with solar panels, power supplies, and medical equipment.As well as providing protection, the MAP4KE75A can also be used as a surge limiter. It can limit the amount of current that is allowed to surge through the circuit, preventing any further damage from occurring. This makes it an ideal choice for applications which may be subject to power surges or spikes.Overall, the MAP4KE75A is a highly versatile diode that can be used to protect a wide variety of applications from overvoltage and current surges. It has a fast clamping response, low clamping voltage, low leakage current, and is able to handle pulses up to 200Amps. As well as providing protection, it can also be used as a surge limiter, allowing for fast current protection.

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