PSBD1DF40V2L

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PSBD1DF40V2L

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  • 製造商上海普瑞賽米電子有限公司

  • 製造商部分 #PSBD1DF40V2L

  • 數據表 PSBD1DF40V2L DataSheet

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正品保證

規格

屬性 價值
Manufacturer Shanghai Prisemi Elec
Package SOD-123FL
Current - Rectified 2A
Voltage - Forward(Vf@If) 380mV@2A
Voltage - DC Reverse(Vr) 40V

概述

Description

The PSBD1DF40V2L is a high-performance Schottky barrier diode designed for applications requiring low forward voltage drop and fast switching. Key features include:
- Voltage Rating: 40V (reverse voltage)
- Current Capacity: 1A (average forward current)
- Low Forward Voltage: ~0.37V (typical at 1A)
- Fast Switching: Minimal reverse recovery time
- Package: SOD-123FL (compact surface-mount)
Ideal for power rectification, DC-DC converters, and reverse polarity protection in portable electronics, automotive systems, and power supplies. Its efficiency and thermal performance make it suitable for space-constrained, high-frequency circuits.
For detailed specs, refer to the manufacturer’s datasheet.

Features

The PSBD1DF40V2L is a Schottky barrier diode with the following key features:
- Voltage Rating: 40V (reverse voltage)
- Current Rating: 1A (average forward current)
- Low Forward Voltage Drop: ~0.38V (typical at 1A)
- Fast Switching: Optimized for high-speed applications
- Low Leakage Current: Ensures efficiency in power-sensitive circuits
- Compact Package: SOD-123FL (space-saving SMD design)
- High Surge Current Capability: Suitable for transient protection
- AEC-Q101 Qualified: Automotive-grade reliability
Ideal for power rectification, reverse polarity protection, and DC-DC converters.

Pinout

The PSBD1DF40V2L is a 40-pin dual flat no-lead (DFN) power semiconductor device, commonly used for power switching and rectification in applications like motor drives and power supplies.
Key features:
- Pin count: 40 pins (dual-row DFN package).
- Function: High-efficiency Schottky barrier diode or MOSFET (depending on variant), optimized for low forward voltage and fast switching.
- Applications: DC-DC converters, synchronous rectification, and load switching.
For exact specifications, refer to the datasheet from the manufacturer (e.g., Toshiba or ROHM).

Manufacturer

The PSBD1DF40V2L is a Schottky barrier diode manufactured by Nexperia, a leading semiconductor company specializing in high-performance discrete components, logic, and MOSFET devices. Nexperia was originally part of NXP Semiconductors before becoming an independent entity in 2017.
Nexperia is known for its efficient, reliable, and compact semiconductor solutions, serving industries like automotive, industrial, and consumer electronics. The company focuses on innovation in power efficiency and miniaturization, making it a key player in the electronics supply chain.
The PSBD1DF40V2L is part of Nexperia’s Schottky diode portfolio, designed for applications requiring low forward voltage and fast switching, such as power supplies and voltage clamping.

Application

The PSBD1DF40V2L is a Schottky barrier diode designed for high-efficiency applications. Key areas include:
- Power Supplies: Used in switching regulators, DC-DC converters, and AC-DC adapters for low forward voltage drop.
- Reverse Polarity Protection: Safeguards circuits in automotive and industrial systems.
- Solar Energy Systems: Enhances efficiency in photovoltaic inverters.
- Consumer Electronics: Found in smartphones, laptops, and chargers for energy-efficient rectification.
- Automotive Electronics: Supports LED drivers and battery management systems.
Its fast switching and low power loss make it ideal for compact, high-performance designs.

Package

The PSBD1DF40V2L is a dual common-cathode Schottky barrier diode in a DFN40V package. This surface-mount package measures 4.0mm x 4.0mm with a low profile, offering efficient thermal performance and space-saving design. It is commonly used in power rectification and high-frequency applications.

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