SMAJ90A-E3/5A

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TVS - Diodes are devices that prevent voltage from damaging circuits. One such device is the SMDG90A-E3/5A. This device serves as an excellent choice for circuit protection against lightning strikes, spikes in voltage, and even surges in electrical current. The SMDG90A-E3/5A can withstand extreme conditions and protect circuits from as much as 90A continuous discharge current spike and/or 20KV static transient. It provides performance far superior to many other forms of circuit protection.

The SMDG90A-E3/5A has two distinct application fields. The first one is the protection of cellular phones, communication equipment, digital cameras, battery powered devices, and other low voltage consumer electronic equipment. The second application field includes protection of lightning strikes, spikes in AC power lines, and surges in DC power supply systems.

The SMDG90A-E3/5A works on a simple principle. Its anode connects the DC voltage and the cathode goes to ground. In the case of a surge or spike in the voltage, the SMDG90A-E3/5A will act as a one-way valve and conduct current from the anode to the cathode, thereby dissipating the spike in current. This action will protect the circuit from permanent damage caused by voltage spikes and surges.

The SMDG90A-E3/5A also has a number of features that make it ideal for protection in a wide range of applications. It is extremely fast in responding to voltage spikes, with a response time of less than 10 picoseconds. It can withstand a minimum breakdown voltage of 6V, and a maximum breakdown voltage of 20KV. The device also has a clamping voltage of 12V, which helps prevent excessive voltage levels from damaging the protected circuit. In addition, the SMDG90A-E3/5A also has a discharge current rating of 90A, which helps protect circuits with high current demands.

The SMDG90A-E3/5A also has a number of advantages that make it an ideal choice for protection in many applications. It is small in size, making it easy to install. It has a low ESD sensitivity and high energy absorbing capability. The fact that it is made from high-grade plastic material also makes it reliable and long-lasting. Finally, it has a wide operating temperature range, making it suitable for use in a variety of conditions.

In conclusion, the SMDG90A-E3/5A is an excellent choice for circuit protection in a variety of applications. It is highly reliable and durable, and it offers superior protection against voltage spikes and surges. The SMDG90A-E3/5A is an ideal choice for low voltage electronic equipment such as cellular phones, as well as for power supply systems and lightning protection. Its features and advantages make it an excellent choice for any application.

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