SMBJ5378B/TR13

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SMBJ5378B/TR13 is a single zener diode type electronic component. This zener diode is commonly used in low voltage, low current applications to provide a reliable form of protection against overvoltage flow. The use of the SMbj5378B/TR13 can become advantageous as it allows current to flow backwards with a maximum reverse voltage of 13 Volts.

The main application of the SMbj5378B/TR13 is to provide transient surge protection over a variety of devices. This diode is most commonly used to protect the circuity of microprocessors, RF modems, cell phones, USB devices and other digital signal processing circuitry that may be affected due to Electro Magnetic Interference (EMI). The SMbj5378B/TR13 is also used extensively in automotive applications and as a part of power supplies and DC-DC converters.

The working principle of the SMbj5378B/TR13 is simple. When the current running through the diode exceeds its maximum rated current,the diode changes from forward biasing to reverse biasing and no current flows. This prevents any voltage that might damage the other components of a device from reaching them.

When the current flows through the diode, it passes through a PN junction and is met by a reversed bias. This reverse bias alters the current to prevent any peak voltages from forming and therefore prevents any damage to the other components.

The SMbj5378B/TR13 diode also provides ESD and EMI protection. When connected in series, the diode works to shunt the surge away and prevent the current from reaching the connected devices. This helps to protect all components from experiencing any type of shock, surge, or static damage.

When compared to other components, the SMbj5378B/TR13 can be considered quite reliable. It is rated to last a minimum of 100,000 hours when operating continuously at its rated voltage of 13 Volts.The SMbj5378B/TR13 also has a temperature range of -55 to +150 degree Celsius and it is also RoHS compliant.

In conclusion, the SMbj5378B/TR13 zener diode is a reliable electronic component that can be used in many low voltage, low current applications. It helps to protect against overvoltage, EMI, and static damage, and is rated to last for a minimum of 100,000 hours at its rated voltage. The SMbj5378B/TR13 is also RoHS compliant and relatively inexpensive, making it a great addition to any circuit.

The specific data is subject to PDF, and the above content is for reference