SMZG3791B-M3/5B

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The SMZG3791B-M3/5B device is a single Zener diode of the SMZ series manufactured by Shenzhen Sunmore Technology Co., Ltd. This particular diode has been developed to offer low cost, reliable solution for the many applications that require high precision. It is widely used in small signal and power control circuits, as well as in switching, protection and drive circuits.

The SMZG3791B-M3/5B is composed of a rectangular housing, which houses a glass Zener diode made up of a heavily doped piece of semiconductor material with a Zener breakdown voltage. This Zener breakdown voltage can be carefully adjusted between 25 and 45 volts, depending on the application requirements. The diode is able to provide a stable voltage reference despite changes in temperature or input voltage. It also has excellent properties of current handling and efficiency.

The SMZG3791B-M3/5B device has many important features that make it one of the best Zener diodes on the market. It has a maximum reverse surge current of up to 0.2 Amps, a reverse leakage current ranging from 0.5 to 4.5 mA, and a reverse voltage drop ranging from 2.0 to 3.2 Volts. It also has a very low forward voltage drop (less than 0.45 volts). In addition, it is able to provide a very stable voltage reference even after a prolonged period of time.

The SMZG3791B-M3/5B is used in many different applications. In general, it is used as a voltage regulator in power supplies, for voltage clamps, for voltage reference points in logic circuits, for switching circuits, and for directional loads. It is also used in the protection circuits of rectifier circuits, to provide over-voltage protection, and to protect against voltage and current transients. In addition, it can be used to provide a steady current for charging NiCad batteries and other portable device, and to provide a voltage reference for audio power amplifiers.

The working principle of a Zener diode is relatively simple. When a forward bias is applied to the diode, the diode will draw current like any other diode. However, when this forward bias is increased to a certain voltage level, the diode will become reverse-biased, which will cause the diode to stop conducting current. As the reverse voltage increases, the diode may eventually enter the Zener breakdown region, and the reverse voltage will suddenly drop to a constant voltage level. This voltage level is referred to as the Zener breakdown voltage.

The SMZG3791B-M3/5B is an excellent choice for applications requiring a low cost, reliable voltage reference. Its low reverse voltage drop and tight voltage regulation make it ideal for use in many types of circuits. Its excellent performance, coupled with its low cost and wide availability, make it one of the best options available on the market today.

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