JAN1N6148AUS Circuit Protection

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

TVS (Transient Voltage Suppression) diodes are an integral component in the protection of sensitive electronics against voltage spikes. The JAN1N6148AUS is a popular unidirectional TVS diode that is widely used in a variety of different applications and automotive systems. It is a transient voltage suppressor, designed to reduce the peak voltage applied to sensitive circuit elements, or suppress transients caused by power supply switching.

The JAN1N6148AUS is designed to protect against voltage transients, allowing only DC supply voltage to pass. It can reduce the peak voltage applied to sensitive circuit elements or suppress transients caused by power supply switching, and can dissipate large currents up to 5 amperes. The JAN1N6148AUS has a rated breakdown voltage of 15.5 volts, with clamping voltage at 19.4 volts for a 1ms transient pulse. The clamping voltage is designed to absorb the energy, preventing it from reaching the protected components.

The JAN1N6148AUS TVS diode is mainly used in highly sensitive and vulnerable applications, such as automotive systems, computers, audio systems, and communications and networking equipment. In automotive systems, the JAN1N6148AUS is used in airbags, exterior and interior lighting and climate control systems, as well as in the electrical systems of cars and trucks. It is also used in computers as a circuit breaker, allowing the system to recover from a power surge.

The working principle of the JAN1N6148AUS is relatively straightforward. When transients, such as those caused by power supply switching, occur, this diode will conduct the current through itself. The voltage is then clamped, protecting the electronic components from excessive voltage and avoiding any damage. This is done by quickly absorbing the energy, preventing it from reaching the protected components.

In conclusion, the JAN1N6148AUS is a highly reliable and efficient unidirectional TVS diode used in a variety of applications, such as automotive systems, computers, audio systems, and communications and networking equipment. It is designed to reduce the peak voltage applied to sensitive circuit elements, or suppress transients caused by power supply switching. Its working principle is to absorb energy quickly, preventing it from reaching the protected components and avoiding any damage.

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