1PS70SB44,115 Product Overview
Basic Information Overview
- Product Name: 1PS70SB44,115
- Category: Semiconductor
- Use: Rectifier Diode
- Characteristics: High voltage, high speed switching
- Package: SOD128
- Essence: Efficient power conversion
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - DC Reverse (Vr) (Max): 700V
- Current - Average Rectified (Io): 1A
- Voltage - Forward (Vf) (Max) @ If: 1.7V @ 1A
- Speed: Fast recovery =< 500ns, > 200mA (Io)
Detailed Pin Configuration
- Pin 1: Anode
- Pin 2: Cathode
Functional Features
- Fast recovery time for high-speed switching applications
- Low forward voltage drop for efficient power conversion
- High voltage capability for diverse applications
Advantages and Disadvantages
Advantages
- Fast recovery time enables high-speed switching
- Low forward voltage drop enhances power efficiency
- High voltage capability allows for versatile applications
Disadvantages
- Higher cost compared to standard diodes
- Sensitive to temperature variations
Working Principles
The 1PS70SB44,115 is a rectifier diode that operates by allowing current to flow in one direction while blocking it in the opposite direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. Conversely, when a negative voltage is applied, the diode blocks the current flow.
Detailed Application Field Plans
The 1PS70SB44,115 is suitable for various applications including: - Switching power supplies - LED lighting - Motor control - Solar inverters - Industrial equipment
Detailed and Complete Alternative Models
- 1N4007: Standard rectifier diode with lower voltage and speed capabilities
- UF4007: Ultrafast rectifier diode with similar voltage but faster recovery time
This comprehensive overview provides detailed insights into the 1PS70SB44,115 rectifier diode, covering its specifications, functional features, application field plans, and alternative models.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1PS70SB44,115 i tekniska lösningar
What is 1PS70SB44,115?
- 1PS70SB44,115 is a Schottky barrier diode designed for high-speed switching applications.
What are the key features of 1PS70SB44,115?
- The key features include low forward voltage drop, fast switching speed, and high reliability.
What are the typical applications of 1PS70SB44,115?
- Typical applications include power supply rectification, freewheeling diodes, and reverse polarity protection in various technical solutions.
What is the maximum forward voltage of 1PS70SB44,115?
- The maximum forward voltage is typically around 0.5V at a forward current of 1A.
What is the reverse recovery time of 1PS70SB44,115?
- The reverse recovery time is typically very short, in the range of nanoseconds.
What is the maximum operating temperature of 1PS70SB44,115?
- The maximum operating temperature is typically around 150°C.
What is the package type of 1PS70SB44,115?
- The package type is typically SOD-123.
What are the recommended storage conditions for 1PS70SB44,115?
- It is recommended to store 1PS70SB44,115 in a dry environment at temperatures below 40°C.
What are the potential failure modes of 1PS70SB44,115 in technical solutions?
- Potential failure modes may include excessive forward current leading to thermal damage or reverse voltage exceeding the diode's rating.
Are there any specific layout considerations when using 1PS70SB44,115 in technical solutions?
- It is important to minimize the length of the traces connecting the diode to other components to reduce parasitic inductance and maintain signal integrity.