SMBJ4763A/TR13

The SMBJ4763A/TR13 is a single Zener diode developed by Taiwan Semiconductor (TSC) Corp. It is a general-purpose diode and is suitable for a variety of applications in electronics. The device is small in size thanks to its compact package, and it offers high stability and reliability. The device also has a low reverse leakage current and a fast response time. Its breakdown voltage is 4.7V with its forward current being 300mA.

The SMBJ4763A/TR13 is widely used as a protection diode or an ESD protection device in a variety of applications including communication and consumer electronics, automotive electronics, and telecommunication systems. The device is also widely used as a voltage regulator with its Zener voltage providing a stable, consistent current. It can be used to stabilize the DC circuit in various types of devices such as power adapters, UPS systems, and more.

The SMBJ4763A/TR13 works by allowing the current to flow between its anode and cathode more easily in one direction than the other. When the current reaches the Zener breakdown voltage, it starts to flow in both directions, reducing the voltage and stabilizing it. This process allows the device to maintain a steady current through the circuit by regulating the ever-changing level of voltage.

The SMBJ4763A/TR13 is constructed from a semiconductor material and consists of two electrodes inside a vacuum or gas-filled chamber. The positive electrode is the anode, and the negative one is the cathode. When the device is connected in series with a voltage source, reverse current is prevented due to the diode’s low reverse leakage current. As more forward current is injected into the device, electrons move from the anode to the cathode and the Zener breakdown voltage is reached.

The SMBJ4763A/TR13 is a widely-used single Zener diode and is suitable for a variety of applications. It is a general purpose diode that offers high stability and reliability, low reverse leakage current, and fast response time. The device works by allowing the current to flow between its anode and cathode more easily in one direction than the other. This allows the device to maintain a steady current through the circuit by regulating the ever-changing level of voltage. Therefore, the device can be used in a wide range of applications as protection and voltage regulator.