SA30CHE3/73

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Transient Voltage Suppression (TVS) diodes are used for protection against surge waves, electrostatic discharges and other high-voltage pulses. The SA30CHE3/73 is a unidirectional TVS diode which offers enhanced surge protection compared to standard unidirectional TVS diodes.

The SA30CHE3/73 features a subminiature design in a hermetically sealed glass refillable DO-214 package which is ideal for a range of electronic applications such as mobile phone components, netbooks, portable media players and other small devices. It has a peak pulse power of 1500 W and a maximum clamping voltage rating of 33.7 V.

The working principle of the SA30CHE3/73 TVS diode is based on the principle of avalanche breakdown. When exposed to overvoltages or overcurrents, the diode\'s PN junction creates an internal electric field that is strong enough to cause electrons and holes to avalanche in the PN junction. This reverse bias conduction creates a low resistance path which diverts the current passing through the diode. In this way, excess energy is diverted away from the protected components, thus preventing damage.

The SA30CHE3/73 is designed to protect against transients in low and high voltage electrical onboard systems. It can be used in applications where it needs to be put in series with the signal power wire and also near the connector. This makes it highly effective at suppressing electrical spikes, which can damage sensitive components. It is also effective at suppressing ESD − electronics static discharge − which is a major problem in many automotive and industrial applications.

In addition to its surge protection features, the SA30CHE3/73 also helps reduce common-mode transients. Common-mode transients can cause false triggering of sensitive electronic components, leading to undesired behaviour or even complete system failure. The diode is also able to reduce radiation related transients, thanks to its low capacitance and inductance.

The SA30CHE3/73 TVS diode is an excellent choice for high reliability applications where surge protection is needed. It features a very fast response time, making it well suited for use in applications such as mobile phones, notebooks, personal digital assistants, communication systems, power supplies and automotive electronics.

It is also RoHS compliant and is designed with a range of safety and protection features to ensure optimal performance and reliability. The SA30CHE3/73 is a cost-effective protection solution for a wide range of applications which require efficient and reliable protection.

The specific data is subject to PDF, and the above content is for reference