1PMT4109/TR7

The 1PMT4109/TR7 is a single Zener diode which can be applied to a variety of applications. This diode features an epitaxial planar construction, is able to withstand a reverse voltage of 50V, and has a band gap voltage of 10V.

The 1PMT4109/TR7 is a general-purpose Zener diode, which can be used in a wide range of applications including surge protection, voltage regulation and over-voltage protection. This diode can also be used in flyback transformers for applications such as LCDs and LEDs.

The working principle of the 1PMT4109/TR7 is based on the potential barrier created between two doped regions of opposite polarity in a semiconductor crystal. This barrier acts like a rectifying element, allowing current to flow from the anode to the cathode when the applied voltage is higher than the barrier voltage. This working principle is similar to the P-N junction diode, except that it is nonlinear, and it is able to withstand higher reverse voltage than other diodes.

When forward voltage is applied to the 1PMT4109/TR7, the current flows through the diode, as it creates a low resistance path for current. When a reverse voltage is applied to the diode, the current is blocked, as the diode creates a high resistance path for current. When a high reverse voltage is applied, the current starts to flow, as the diode\'s internal characteristics produce a voltage drop across the diode. This voltage drop is known as the Zener voltage.

The 1PMT4109/TR7 has a maximum Zener voltage of 10V, which means that it can sustain a voltage of up to 10V in reverse bias. This diode also has a maximum reverse current of 5mA and a maximum forward current of 200mA. Furthermore, the breakthrough voltage of the diode is 24V.

The 1PMT4109/TR7 is a reliable and efficient diode for applications such as over-voltage protection, voltage regulation, and flyback transformers. This diode is able to withstand a reverse voltage of 50V, and its Zener voltage of 10V makes it suitable for efficient voltage regulation. The maximum forward current of 200mA and the maximum reverse current of 5mA also make this diode suitable for efficient surge protection and over-voltage protection.