SA14A B0G

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TVS-Diodes, also known as PESD (transient voltage suppression diodes) or TVS diodes, are semiconductor devices designed to protect sensitive electronic circuits against overvoltage transients. Such transients can be caused by electromagnetic interference (EMI), such as lightning, switching circuits, and static charge. TVS diodes can also be used on power supplies to suppress overvoltages due to switching or EMI.The SA14A B0G is a general purpose TVS diode designed for use in low-voltage applications. It has a two-terminal common anode configuration and is designed to protect against ESD, lightning, EMI, and other overvoltage transients. The device is optimized for peak surge current, low clamping voltage, and low leakage.The SA14A B0G is a low-cost, low-power, highly reliable solution for protecting electronic components from overvoltage transients. It has a low peak pulse current, low clamping voltage, and low leakage current, making it an ideal solution for applications where reliability and safety are critical. The device is also compliant with RoHS and WEEE standards, making it a safe and compliant choice for many applications.The SA14A B0G has a maximum voltage rating of 5.0 V and a maximum surge current of 28 A. It has a maximum leakage current of100 nA and a minimum breakdown voltage of 4.2 V. The device is also designed to provide maximum protection against overvoltage transients. It has a low clamping voltage of 17.7V for positive transients, and a clamping voltage of 23.5V for negative transients.The SA14A B0G operates on the principle of an avalanche breakdown. When an overvoltage transient occurs, the device works by allowing a high reverse current to flow through a narrow semiconductor junction. This causes the junction to break down and any excess voltage is diverted away safely. The breakdown and clamping of the excess voltage occurs very quickly (in nanoseconds) so that no damage is done to the components which it is connected to.The SA14A B0G has a wide range of applications, from simple consumer electronics to professional equipment. It is suitable for use in low-voltage power supplies, LED lighting, and USB interfaces. It can be used in the automotive industry as well, for applications such as audio systems, electronic control units, and ECU terminals.The SA14A B0G is a reliable and cost-effective solution for providing protection against overvoltage transients. It has a low power consumption and low leakage current, making it ideal for use in low-power applications. Its clamping voltage, coupled with its robust design ensures maximum protection against overvoltage transients.In conclusion, the SA14A B0G is a low-cost, reliable solution for protecting sensitive electronic components from overvoltage transients. It has a low power consumption, low leakage current, and low clamping voltage, making it an ideal choice for applications where reliability and safety are critical. The device is also compliant with RoHS and WEEE standards, making it safe and compliant for many applications.

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