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STPS1L30U

Name: STPS1L30U
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 30V 1A DO214AA

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資料表 STPS1L30U DataSheet
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規格

Part Status	Obsolete
Base Product Number	STPS1L30
Voltage - DC Reverse (Vr) (Max)	30 V
Current - Average Rectified (Io)	1A
Voltage - Forward (Vf) (Max) @ If	420 mV @ 1 A
Current - Reverse Leakage @ Vr	200 µA @ 30 V
Mounting Type	Surface Mount
Package	DO-214AA, SMB
Supplier Device Package	DO-214AA (SMB)
Operating Temperature - Junction	-55°C ~ 150°C
Packaging	Tape & Reel (TR)
Technology	Schottky
Speed	Fast Recovery =< 500ns, > 200mA (Io)

概述

Description

The STPS1L30U is a Schottky diode designed for various applications, including power management and switching circuits. It features a low forward voltage drop, which enhances efficiency and reduces power loss in electronic devices. With a maximum reverse voltage rating of 30V and a forward current rating of 1A, the STPS1L30U is particularly suitable for low-voltage applications.
Key characteristics include fast switching speeds, low leakage current, and high reliability, making it ideal for use in power supplies, rectifiers, and DC-DC converters. Its compact package allows for easy integration into circuit designs. Overall, the STPS1L30U is a versatile component that helps improve the performance and efficiency of electronic systems.

Features

The STPS1L30U is a Schottky barrier rectifier diode designed for various applications. Key features include:
- Voltage Rating: It has a reverse voltage rating of 30V, making it suitable for low-voltage applications.
- Current Rating: The diode can handle a forward current of up to 1A.
- Low Forward Voltage Drop: It typically exhibits a low forward voltage drop, enhancing efficiency and reducing power loss.
- Fast Switching Speed: Its Schottky design allows for rapid switching, ideal for high-frequency applications.
- Temperature Range: It operates effectively over a wide temperature range, typically from -40°C to +125°C.
- Package Type: The STPS1L30U is available in a DO-41 package, ensuring easy integration into circuits.
- Low Reverse Recovery Time: This feature minimizes losses in power conversion applications.
These characteristics make the STPS1L30U suitable for use in switching power supplies, motor drives, and other electronic circuits requiring efficient rectification.

Package

The STPS1L30U is typically packaged in a DO-214AC (SMB) surface mount package. This package type is designed for efficient thermal management and space-saving on PCBs, making it suitable for various applications in power management and rectification.

Pinout

The STPS1L30U is a Schottky barrier rectifier with a pin count of 2. It features a compact surface-mount package (DO-214AC) designed for efficient power rectification in various applications.
Pin Functions:
1. Anode (A): This pin is the positive terminal of the diode where the current enters. It connects to the positive side of the circuit.
2. Cathode (K): This pin is the negative terminal where the current exits. It connects to the load or the negative side of the circuit.
The STPS1L30U is designed for low forward voltage drop and fast switching, making it suitable for use in power supply circuits, reverse polarity protection, and other applications requiring efficiency and reliability.

Manufacturer

The STPS1L30U 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. The company serves various markets such as automotive, industrial, consumer electronics, and communication, providing products that enable smart technologies and connectivity. STMicroelectronics is known for its innovation, focusing on energy efficiency and sustainability in its product offerings.

Application

The STPS1L30U is a Schottky diode commonly used in power management applications, such as rectification in power supplies, DC-DC converters, and battery charging circuits. Its low forward voltage drop and fast switching characteristics make it suitable for high-efficiency designs, including renewable energy systems, automotive electronics, and consumer electronics. Additionally, it is used in protection circuits to prevent reverse current and voltage spikes.

Equivalent

The STPS1L30U is a Schottky diode with a 30V reverse voltage and 1A forward current rating. Equivalent products include:
1. MBRS130 - 30V, 1A
2. 1N5820 - 40V, 3A (higher current, similar characteristics)
3. BAT54 - lower current but similar voltage
4. SR1100 - 100V, 1A (higher voltage rating)
Always check specific datasheets for exact specifications.