PGSMAJ11AHM2G Circuit Protection

TVS (Transient Voltage Suppressor) diodes are a group of wide-band semiconductor components used to protect sensitive electronic systems from high-voltage transients and surges that occur due to lightning strikes, electro-magnetic interference, or static electricity. The PGSMAJ11AHM2G is a part of this family, and it was designed to protect against high voltage transients or surges in high-temperature applications.

The device is a a unidirectional transient voltage suppressor diode with a 11V break down voltage. The maximum peak pulse power rating (PPPM) rating of this device is 400W, and its maximum peak pulse current (IPPM) rating is 50 amperes. The device also has a Reverse Standoff Voltage of 10.5V. The PGSMAJ11AHM2G also has a Pulse Waveform 8/20uS rating of 6A. This means that it can absorb a 6A pulse for an 8ms period, or a 6A pulse for a 20ms period.

This device is ideal for many applications due to its high temperature capabilities. It has an operating temperature range of -55C to 175C, and a storage temperature range of -55C to 175C. This makes it suitable for use in many industries where higher temperatures are common.

The PGSMAJ11AHM2G is used in many high reliability systems, such as aircraft, navigation systems, defense systems, and medical systems, to protect precision electronic circuits. It is also used in computer systems, communications equipment, and cell phones.

The working principle of the PGSMAJ11AHM2G diode is simple. When the voltage of an incoming signal is higher than 11V, the diode will start conducting current and absorb the voltage spike. The current will then go back to its original state when the voltage returns to a normal level. This helps to protect the sensitive electronics from damage caused by voltage spikes or transients.

The PGSMAJ11AHM2G is an important device in many industries due to its high temperature capabilities and its ability to protect sensitive electronics from voltage surges and transients. Its 11V breakdown voltage and high pulse ratings make it ideal for protecting electrical systems in a wide range of high-temperature applications.