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SDURF3040CTR
Product Overview
Category: Semiconductor Diode
Use: Rectification and voltage regulation
Characteristics: High efficiency, low forward voltage drop
Package: SOD-123FL
Essence: Fast recovery diode
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Forward Voltage: 0.45V @ 3A
- Reverse Recovery Time: 35ns
- Maximum Continuous Current: 3A
- Maximum Reverse Voltage: 40V
Detailed Pin Configuration
The SDURF3040CTR is a two-pin device with an anode and a cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.
Functional Features
- Fast recovery time for high-speed switching applications
- Low forward voltage drop for improved efficiency
- High current capability for various power applications
Advantages and Disadvantages
Advantages: - High efficiency - Low forward voltage drop - Fast recovery time
Disadvantages: - Limited maximum reverse voltage - Sensitive to temperature variations
Working Principles
The SDURF3040CTR operates on the principle of rectification, allowing current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In reverse bias, the diode blocks the flow of current.
Detailed Application Field Plans
The SDURF3040CTR is commonly used in: - Switching power supplies - DC-DC converters - LED lighting applications - Battery charging circuits
Detailed and Complete Alternative Models
- SDURF3030CTR: Similar specifications with a lower maximum reverse voltage of 30V
- SDURF3050CTR: Similar specifications with a higher maximum reverse voltage of 50V
- SDURF3060CTR: Similar specifications with a higher maximum reverse voltage of 60V
In conclusion, the SDURF3040CTR is a high-performance semiconductor diode suitable for various power applications, offering fast recovery times and low forward voltage drop. While it has limitations in terms of maximum reverse voltage and temperature sensitivity, its advantages make it a popular choice for designers seeking efficient and reliable rectification and voltage regulation solutions.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng SDURF3040CTR sa mga teknikal na solusyon
What is SDURF3040CTR?
- SDURF3040CTR is a Schottky barrier rectifier diode designed for high current density and low forward voltage drop applications.
What are the key features of SDURF3040CTR?
- The key features include a low forward voltage drop, high current capability, and a compact surface mount package.
What are the typical applications of SDURF3040CTR?
- Typical applications include power supplies, converters, freewheeling diodes, and reverse battery protection.
What is the maximum forward voltage of SDURF3040CTR?
- The maximum forward voltage is typically around 0.55V at a forward current of 15A.
What is the maximum reverse voltage of SDURF3040CTR?
- The maximum reverse voltage is 40V.
What is the operating temperature range of SDURF3040CTR?
- The operating temperature range is typically -65°C to +175°C.
What is the thermal resistance of SDURF3040CTR?
- The thermal resistance is typically 3.5°C/W.
Is SDURF3040CTR RoHS compliant?
- Yes, SDURF3040CTR is RoHS compliant.
What are the recommended soldering conditions for SDURF3040CTR?
- The recommended soldering conditions include a peak temperature of 260°C for 10 seconds.
Where can I find the detailed datasheet for SDURF3040CTR?
- The detailed datasheet can be found on the manufacturer's website or through authorized distributors.