MAP4KE30AE3

Voltage - Clamping (Max) @ Ipp:	41.4V
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):	9.5A
Series:	Military, MIL-PRF-19500
Voltage - Breakdown (Min):	28.5V
Voltage - Reverse Standoff (Typ):	25.6V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

MAP4KE30AE3 is a TVS - Diodes device used in a variety of different applications, ranging from consumer electronics devices to industrial equipment. It is a specialist device designed to provide protection from overvoltage and inrush current. In this article, we will discuss the MAP4KE30AE3\'s applications, and the working principle that enables it to perform its job effectively.

Applications

MAP4KE30AE3 TVS - Diodes are used in many different applications in consumer electronics, telecommunications, automotive, industrial, and lighting systems. In consumer electronics, MAP4KE30AE3 devices are used to provide protection from electrostatic discharge in computer systems, laptops, and PDAs. Telecommunications applications include protection from electrical transients and overvoltages in telephone, network, and fiber optic cables. In automotive applications, the MAP4KE30AE3 is used to protect components from voltage and current surges, ensuring that electrical equipment runs efficiently and safely. The MAP4KE30AE3 is also used in industrial equipment, such as motors and generators, to protect against power surges. Also, the MAP4KE30AE3 can be used in LED lighting systems, providing protection from electrical transients, and ensuring that the LED lighting is durable and reliable.

Working Principle

The MAP4KE30AE3 TVS - Diodes work on the principle of resistance to current flow. The device consists of an array of PN junction diodes, arranged in a series to form a zener diode. When the MAP4KE30AE3 is exposed to an overvoltage or inrush current, this causes a surge in current to flow through the device. This surge in current causes the diode array to become reverse-biased. Thus, the MAP4KE30AE3 acts as a voltage limiter, providing an effective clamp on the amount of voltage that can pass through it. Since the diode array is reverse-biased, the voltage and current will not be able to exceed the specified limits, and the MAP4KE30AE3 TVS - Diodes will ensure that any voltage or current surge is properly and safely dissipated.

Conclusion

As discussed, MAP4KE30AE3 TVS - Diodes are specialist devices designed to provide protection from overvoltage, inrush current, and electrical transients. They are used in a wide variety of applications, from consumer electronics to industrial equipment. The working principle of the MAP4KE30AE3 enables it to protect against overvoltage and current surges, providing an effective clamp on the amount of voltage and current that can pass through it. The MAP4KE30AE3 is therefore an essential component in electrical circuits, and its use is widespread.

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