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STPS340UF
Product Overview
Category: Power Diode
Use: Rectification in power supply and voltage regulation applications
Characteristics: High efficiency, low forward voltage drop, fast switching speed
Package: TO-220AC
Essence: Ultrafast diode with high current capability
Packaging/Quantity: Available in reels of 1000 units
Specifications
- Voltage Rating: 40V
- Current Rating: 3A
- Reverse Recovery Time: 35ns
- Forward Voltage Drop: 0.55V at 3A
Detailed Pin Configuration
The STPS340UF has a standard TO-220AC package with the following pin configuration: 1. Anode 2. Cathode
Functional Features
- Ultrafast recovery time
- Low forward voltage drop
- High current capability
- Avalanche capability for surge protection
Advantages and Disadvantages
Advantages: - High efficiency - Fast switching speed - Suitable for high-frequency applications
Disadvantages: - Higher cost compared to standard diodes - Sensitive to overvoltage conditions
Working Principles
The STPS340UF operates on the principle of rectification, allowing current flow in only one direction. Its ultrafast recovery time and low forward voltage drop make it suitable for high-frequency switching applications.
Detailed Application Field Plans
The STPS340UF is commonly used in: - Switch-mode power supplies - Voltage regulation circuits - Motor control systems - Solar inverters
Detailed and Complete Alternative Models
- STPS3045CW: 30V, 300A
- STPS20H100CT: 100V, 20A
- STPS2L60A: 60V, 2A
- STPS10L25D: 25V, 10A
This comprehensive entry provides an in-depth understanding of the STPS340UF, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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What is STPS340UF?
- STPS340UF is a power Schottky rectifier designed for high frequency switched mode power supplies and other power switching applications.
What is the maximum average forward current of STPS340UF?
- The maximum average forward current of STPS340UF is 3A.
What is the maximum repetitive peak reverse voltage of STPS340UF?
- The maximum repetitive peak reverse voltage of STPS340UF is 40V.
What are the typical applications of STPS340UF?
- Typical applications of STPS340UF include DC-DC converters, freewheeling diodes, OR-ing diodes, and reverse battery protection.
What is the operating junction temperature range of STPS340UF?
- The operating junction temperature range of STPS340UF is -65°C to +175°C.
What is the forward voltage drop of STPS340UF at 3A?
- The forward voltage drop of STPS340UF at 3A is typically 0.45V.
Does STPS340UF have a low leakage current?
- Yes, STPS340UF has a low leakage current which makes it suitable for energy-efficient designs.
Is STPS340UF RoHS compliant?
- Yes, STPS340UF is RoHS compliant, making it environmentally friendly.
Can STPS340UF be used in automotive applications?
- Yes, STPS340UF can be used in automotive applications such as electronic control units (ECUs) and LED lighting.
What package type is STPS340UF available in?
- STPS340UF is available in a D²PAK (TO-263) package for easy mounting and thermal management.