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STPS1H100U

Name: STPS1H100U
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 100V 1A SMB

メーカー
Mfr。パート #STPS1H100U
パッケージ DO-214AA
データシート STPS1H100U DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	100 V
Current-AverageRectified(Io)	1A
Voltage-Forward(Vf)(Max)@If	770 mV @ 1 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	4 µA @ 100 V
MountingType	Surface Mount
Package/Case	DO-214AA, SMB
SupplierDevicePackage	SMB

概要

Description

The STPS1H100U is a Schottky barrier rectifier diode designed for high efficiency and fast switching applications. It features a low forward voltage drop, typically around 0.45 V, which minimizes power loss and improves energy efficiency in circuits. With a reverse voltage rating of 100 V and a forward current rating of 1 A, it is suitable for various applications including power supplies, voltage clamping, and rectification in low-voltage power converters.
The device’s construction allows for rapid switching, making it ideal for use in high-frequency applications. Its case style is usually DO-41, providing robust packaging for reliable performance. Additionally, the STPS1H100U is characterized by its thermal stability, making it effective in a wide range of operating temperatures. Overall, it is widely used in consumer electronics, automotive applications, and renewable energy systems due to its reliability and efficiency.

Features

The STPS1H100U is a Schottky diode designed for various power applications. Key features include:
1. Low Forward Voltage Drop: It typically offers a forward voltage drop of around 0.45V at 1A, which enhances efficiency and reduces power losses.
2. High Current Rating: Capable of handling a forward current up to 1A, making it suitable for various applications.
3. Reverse Voltage Rating: It has a maximum reverse voltage of 100V, allowing it to be used in high-voltage circuits.
4. Fast Switching Speed: The Schottky design provides fast switching capabilities, making it ideal for rectification in switch-mode power supplies and other fast applications.
5. Low Reverse Leakage Current: Exhibits low reverse leakage current, ensuring minimal energy loss during operation.
6. Surface Mount Package: Available in a compact, surface-mount package (e.g., SMA), facilitating efficient PCB designs.
These features make the STPS1H100U suitable for applications in power management, rectification, and boost converters.

Package

The STPS1H100U is packaged in a DO-214AC (SMB) format.

Pinout

The STPS1H100U is a Schottky rectifier diode with a pin count of 2.
Pin Functions:
1. Anode (A): This is the positive terminal where the current flows into the diode.
2. Cathode (K): This is the negative terminal where the current exits the diode.
The STPS1H100U is designed to handle reverse voltage up to 100V and has a forward current rating of 1A. It features low forward voltage drop, making it suitable for applications requiring efficient rectification, such as power supplies and converters. Its Schottky construction allows for fast switching speeds, which benefits high-frequency operations.

Manufacturer

The STPS1H100U is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design, development, manufacturing, and marketing of a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and discrete components like diodes and transistors. The company serves various markets, including automotive, industrial, consumer electronics, and telecommunications. Founded in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation and commitment to sustainability in the semiconductor industry.

Application

The STPS1H100U is a Schottky diode primarily used in power management applications. Its key application areas include rectification in power supply circuits, DC-DC converters, and battery charging systems. It is also utilized in solar inverters and automotive applications due to its low forward voltage drop and fast switching capabilities, enhancing efficiency and thermal performance.

Equivalent

Equivalent products to the STPS1H100U Schottky diode include the MBR1100, 1N5819, and SR1100. These alternatives share similar specifications such as reverse voltage ratings and forward current capabilities. Always verify datasheets for exact features to ensure compatibility with your application.