SMBJ5938B/TR13

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The SMBJ5938B/TR13 is a single Zener diode designed for protecting any modern electronics equipment from transient voltages. It is a reliable and cost-effective way to protect circuits from surges, spikes and other brief, unanticipated high-voltage events. The device is rated for a peak pulse power of 600W, an operating temperature range of -55°C to +150°C, and an average rectified power dissipation of 1.2W.

The SMBJ5938B/TR13 has a variety of applications and when it comes to its functioning, it works on the principle of breakdown voltage. This is the voltage at which the diode allows electrons to pass through it and conduct current. At this voltage, the diode gets turned on and starts to conduct and that\'s when it starts to protect the circuit.

The diode is heavily used in high-density power control circuits and automotive electronics to protect circuits from the effects of overvoltages. It is also used to suppress high-frequency switching transients in inverters and converters. Its low thermal resistance allows it to be used in a variety of application areas.

The SMBJ5938B/TR13 is an unidirectional Zener diode so it allows current to only flow in one direction. It is composed of a p-n junction and the breakdown voltage is determined by the doping concentration of the p-n junction. The device has a very high reverse breakdown voltage of 59V and a reverse leakage current of 50µA at 25°C.

Because of its wide range of applications and its ability to protect against transient voltages and surges, the SMBJ5938B/TR13 is an ideal choice for any project requiring high-density power control circuits and automotive electronics. Its low thermal resistance and high breakdown voltage make it a reliable choice for many applications.

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