NHP140SFT3G

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The NHP140SFT3G is a single-phase, full-wave, 3-terminal rectifier bridge element. It is typically used in power supplies, inverters, motor control circuits, and other power electronic applications. The NHP140SFT3G is a rectifying device that can be used either as a full-wave bridge rectifier or six-legged diode. It offers high surge capability and high-frequency operation and is especially suitable for data transmission, load switch, and health monitoring applications.

The NHP140SFT3G contains four diodes. The diodes are connected so that two are forward-biased and two are reverse-biased at any one time. The diode bridge is designed so that when one diode is forward-biased, the other is reverse-biased, allowing current to flow through the diode bridge in either direction. This allows the NHP140SFT3G to function as a full-wave bridge rectifier. The NHP140SFT3G can also be used as a six-legged diode connected between two terminals to act as a single-ended rectifier.

The NHP140SFT3G is an ideal choice for power supply applications where low-power losses, high-frequency operation, and low-cost operation are required. It offers excellent power conversion efficiency and is designed for surface mounting. It also has a low internal resistance, allowing for better surge capabilities and low switching losses. The NHP140SFT3G is designed to reduce EMI interference in sensitive applications, such as data transmission, and can operate with a wide input voltage range.

In addition, the NHP140SFT3G features reverse voltage protection, which helps protect downstream components from damaging reverse voltages due to inductive or capactive loads. This protection is provided on both the A and K sides of the diode bridge by the presence of anti-parallel diodes. The NHP140SFT3G also provides overcurrent protection, which limits the amount of current that can flow through the device in order to protect downstream components.

Overall, the NHP140SFT3G is an excellent solution for power supply and other power electronic applications. It provides high surge capability, low-power losses, wide input voltage range, and reverse voltage and overcurrent protection. The NHP140SFT3G is designed for surface mounting, is cost-effective, and is available in a variety of package sizes.

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