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STPS1L40ZF

Name: STPS1L40ZF
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 40V 1A SOD123F

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Mfr。パート #STPS1L40ZF
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データシート STPS1L40ZF DataSheet
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仕様

Part Status	Active
Base Product Number	STPS1
Voltage - DC Reverse (Vr) (Max)	40 V
Current - Average Rectified (Io)	1A
Voltage - Forward (Vf) (Max) @ If	500 mV @ 1 A
Current - Reverse Leakage @ Vr	35 µA @ 40 V
Mounting Type	Surface Mount
Package	SOD-123F
Supplier Device Package	SOD-123F
Operating Temperature - Junction	-40°C ~ 175°C
Packaging	Cut Tape (CT), Tape & Reel (TR)
Technology	Schottky
Speed	Fast Recovery =< 500ns, > 200mA (Io)

概要

Description

The STPS1L40ZF is a Schottky diode from STMicroelectronics designed for power applications, characterized by its low forward voltage drop and fast switching capabilities. It has a maximum reverse voltage rating of 40V and a forward current rating of 1A, making it suitable for use in rectification, power management systems, and protection circuits.
This diode features a low leakage current, which enhances efficiency, especially in battery-operated devices. Its SMC package allows for efficient heat dissipation, facilitating reliable operation at higher temperatures. The STPS1L40ZF is ideal for various applications, including solar inverters, automotive systems, and power supplies where reduced energy losses and improved thermal performance are critical.
Overall, the STPS1L40ZF is an effective choice for designers seeking reliable and efficient components for their electronic circuits.

Features

The STPS1L40ZF is a Schottky diode designed for efficient power management in various applications. Key features include:
1. Low Forward Voltage Drop: It has a low forward voltage, typically around 0.45V, which reduces power loss and increases efficiency.
2. High Surge Current Capability: This diode can handle high surge currents, making it suitable for use in power supply circuits and protection applications.
3. Fast Switching Speed: The Schottky design allows for rapid switching, which is beneficial in high-frequency applications.
4. Max Reverse Voltage: It has a reverse voltage rating of 40V, allowing it to handle a wide range of voltage applications.
5. Low Leakage Current: The diode exhibits low reverse leakage current, enhancing overall energy efficiency.
6. Compact Package: Available in a small package, ideal for space-constrained designs.
These features make the STPS1L40ZF suitable for use in power supplies, automotive, and consumer electronics applications.

Package

The STPS1L40ZF is packaged in a DO-41 (also known as DO-204AL) package type. This package provides a standard configuration for discrete diodes, suitable for various applications.

Pinout

The STPS1L40ZF is a Schottky barrier rectifier designed for various applications, including power supplies and converters. It features a pin count of 2. The pins are designated as follows:
1. Anode (A): This is the terminal where the current enters the diode. It is connected to the positive side of the circuit.
2. Cathode (K): This is the terminal where the current exits the diode. It is connected to the negative side of the circuit.
The STPS1L40ZF is known for its low forward voltage drop, high efficiency, and fast switching capabilities, making it suitable for use in high-frequency applications. Its specific ratings include a maximum reverse voltage of 40V and a forward current rating of 1A.

Manufacturer

The STPS1L40ZF is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including analog, digital, and mixed-signal devices, as well as power management and automotive products. Founded in 1987, the company is headquartered in Geneva, Switzerland, and operates in various sectors, including industrial, automotive, and consumer electronics. STMicroelectronics is known for its innovation and is a key player in the semiconductor industry, providing solutions that support various applications, from smart devices to industrial automation.

Application

The STPS1L40ZF is a Schottky diode primarily used in power management applications. Its key areas include power supplies, voltage clamping, rectification in AC-DC converters, and protection circuits. It is also suitable for automotive applications, battery management systems, and renewable energy systems due to its low forward voltage drop and fast switching capabilities, enhancing efficiency and reliability in power conversion.

Equivalent

Equivalent products to the STPS1L40ZF Schottky diode include the MBR140 and 1N5820. Other similar options are the SR1100 and B140. When selecting an equivalent, ensure that specifications such as voltage rating, current rating, and package type match your requirements.