MA5KP7.5A

Voltage - Clamping (Max) @ Ipp:	12.9V
Supplier Device Package:	DO-204AR
Package / Case:	DO-204AR, Axial
Mounting Type:	Through Hole
Operating Temperature:	-65°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	5000W (5kW)
Current - Peak Pulse (10/1000µs):	388A
Series:	Military, MIL-PRF-19500
Voltage - Breakdown (Min):	8.33V
Voltage - Reverse Standoff (Typ):	7.5V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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MA5KP7.5A

TVS - Diodes

MA5KP7.5A is an unidirectional bidirectional Transil diode, which is a protected device that can protect electronics from surge related overvoltages. The popularity and effectiveness of these gizmos means they satisfy the requirements for a good surge protection device. They belong in the TVS - Diodes category within the electronics universe.MA5KP7.5A surge protectors provide overvoltage protection in a wide range of applications such as computers, networking equipment, and other consumer electronics. They are designed to protect against overvoltage from electrostatic discharge (ESD), a sudden power surge caused by a short circuit, or other similar power-related events. The MA5KP7.5A has a rated breakdown voltage of 7.5V. This is the voltage at which the diode will start to conduct current, with the diode taking the brunt of the power to prevent the main circuit and components from taking the uncontrolled surge.

Application Field

MA5KP7.5A surge protectors are designed for use in industrial, commercial, and household equipment. This includes computing and network equipment, power supplies, internet modems, and consumer electronics such as TVs, radios, and personal audio/video systems. The surge protector is suitable for AC power lines, as well as DC power lines.MA5KP7.5A surge protectors offer high surge current capability and low clamping voltage, making them ideal for use in advanced microprocessors and other sensitive electronics. They prevent overcurrent and transient voltage events from entering delicate components, which can cause permanent damage or malfunction. They are rated for a maximum surge current of 5A, providing plenty of protection.

Working Principle

MA5KP7.5A surge protectors work through the use of a Zener diode. These Zener diodes have a specific voltage breakdown rating, typically between 5-20V. When an overvoltage attempts to pass through the Zener diode, the diode will start to conduct current and begin to absorb the overvoltage energy. This energy is dissipated as a low-amplitude electrical signal that will not damage the system or the components connected to it.MA5KP7.5A diodes are also equipped with features to help protect against surge damage and overvoltage. This includes an adjustable current rating, which can be set to limits depending on the expected surge size, a high-voltage blocking capability, and an adjustable standard voltage. The adjustable features ensure that the system will not be compromised if an overvoltage or surge occurs, preventing any potential damage to the system or components.MA5KP7.5A surge protectors provide the perfect protection from overvoltage and surge events while ensuring that voltage levels remain within the desired range. They are designed to offer maximum surge protection and allow system components and circuits to operate safely and efficiently.

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