MASMLJ75AE3

Voltage - Clamping (Max) @ Ipp:	121V
Supplier Device Package:	DO-214AB
Package / Case:	DO-214AB, SMC
Mounting Type:	Surface Mount
Operating Temperature:	-65°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	3000W (3kW)
Current - Peak Pulse (10/1000µs):	24.8A
Series:	Military, MIL-PRF-19500
Voltage - Breakdown (Min):	83.3V
Voltage - Reverse Standoff (Typ):	75V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to TVS Diodes

TVS diodes are a type of semiconductor device specifically designed to protect electronic equipment from high voltage transients. They are a key component in protecting circuits that are sensitive to overvoltage conditions. Transient voltage suppressors (TVS) are widely used in almost all electronic circuits that contain sensitive components, preventing failures and damage due to overvoltage. TVS diodes are also used to protect against electrostatic discharge (ESD) and can be highly effective when properly applied.

Applications of TVS Diodes

TVS diodes are used in many different types of applications to protect against overvoltage transients. They are commonly used in industrial electronics, automotive electronics, telecommunications, instrumentation, and consumer electronics. TVS diodes are also used in lightning-protection systems, UPS systems, and other power-regulation systems.Industrial electronics are often subjected to high-voltage transients, making TVS diodes essential components to prevent damage to other sensitive components. TVS diodes are used in automotive electronics, such as the airbag control module, power-management systems, ECU, and other electronic control units. TVS diodes are essential components for cell phones, laptops, and other electronic equipment subjected to high-voltage transients.

MASMLJ75AE3 application field and working principle

The MASMLJ75AE3 is a high-reliability, unipolar low capacitance TVS diode from Littelfuse. It is specifically designed to protect sensitive electronic components from electrostatic discharge (ESD) and other high-voltage transients. This device is available in an 8-pin Surface Mount Package (SMP) and is compliant with JEDEC Level A standards for ESD protection.The MASMLJ75AE3 is designed to protect high-speed data lines from ESD, electrostatic discharge, and other transient events such as lightning surges. It can also be used for protection against overvoltage surges caused by inductive load switching and electro-mechanical contact. This device has a low capacitance of 0.25pF maximum, which allows it to operate with minimal interference on high-speed data lines.The MASMLJ75AE3 has an adiabatic breakdown voltage of 75V and a peak pulse current of 1,000A. This device has a fast response time of 1ns typical, making it well suited for high-speed data lines. The operating temperature range is -55°C to +125°C, making it suitable for use in a variety of applications. The device is RoHS compliant and is available in tape and reel for automated pick and place assembly.

Conclusion

TVS diodes are a type of semiconductor device specifically designed to protect sensitive electronic components from high voltage transients. The MASMLJ75AE3 is a unipolar low capacitance TVS diode from Littelfuse that offers reliable protection against electrostatic discharge (ESD) and other high voltage transients. This device is RoHS compliant and is available in an 8-pin Surface Mount Package (SMP). It has an adiabatic breakdown voltage of 75V and a peak pulse current of 1,000A, and a fast response time of 1ns typical. The MASMLJ75AE3 is an ideal solution for applications that require protection from high voltage transients.

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