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BAT54TW-7: Diode Array
Basic Information Overview
- Category: Diode Array
- Use: Rectification and signal processing in electronic circuits
- Characteristics: Small form factor, low forward voltage drop, high switching speed
- Package: SOT-363
- Essence: High-performance diode array for various electronic applications
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications
- Number of Diodes: 2
- Maximum Continuous Forward Current: 200 mA
- Reverse Voltage: 30 V
- Forward Voltage Drop: 0.55 V at 10 mA
- Reverse Recovery Time: 4 ns
Detailed Pin Configuration
- Pin 1: Common Cathode
- Pin 2: Anode of Diode 1
- Pin 3: Cathode of Diode 1
- Pin 4: Anode of Diode 2
- Pin 5: Common Anode
- Pin 6: Cathode of Diode 2
Functional Features
- High-Speed Switching: Enables rapid signal processing
- Low Forward Voltage Drop: Minimizes power loss
- Compact Design: Suitable for space-constrained applications
- Dual Diode Configuration: Provides flexibility in circuit design
Advantages and Disadvantages
Advantages
- Fast response time
- Low power dissipation
- Compact package size
Disadvantages
- Limited maximum current handling capability
- Sensitive to reverse voltage spikes
Working Principles
The BAT54TW-7 diode array operates based on the principles of semiconductor junctions. When a forward bias is applied, it allows current to flow with minimal voltage drop. In the reverse bias condition, it exhibits minimal leakage current.
Detailed Application Field Plans
The BAT54TW-7 diode array finds application in various electronic circuits, including: - Signal rectification in audio amplifiers - Overvoltage protection in sensor interfaces - Signal demodulation in communication systems
Detailed and Complete Alternative Models
- BAT54C: Similar characteristics but in a different package (SOT-23)
- BAS70-04: Dual diode array with higher maximum continuous forward current
This comprehensive entry provides an in-depth understanding of the BAT54TW-7 diode array, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is the BAT54TW-7?
- The BAT54TW-7 is a dual common cathode Schottky barrier diode with an integrated ESD protection.
What are the typical applications of BAT54TW-7?
- The BAT54TW-7 is commonly used in high-speed switching, voltage clamping, and reverse polarity protection circuits.
What is the maximum forward voltage of BAT54TW-7?
- The maximum forward voltage of BAT54TW-7 is typically around 0.5V at a forward current of 200mA.
What is the reverse breakdown voltage of BAT54TW-7?
- The reverse breakdown voltage of BAT54TW-7 is typically around 30V.
What is the maximum continuous forward current of BAT54TW-7?
- The maximum continuous forward current of BAT54TW-7 is typically 200mA.
How does BAT54TW-7 provide ESD protection?
- BAT54TW-7 integrates ESD protection by providing a low clamping voltage during transient events, protecting downstream components.
Can BAT54TW-7 be used in high-frequency applications?
- Yes, BAT54TW-7 is suitable for high-frequency applications due to its low junction capacitance.
What is the operating temperature range of BAT54TW-7?
- BAT54TW-7 typically operates within a temperature range of -65°C to 125°C.
Is BAT54TW-7 RoHS compliant?
- Yes, BAT54TW-7 is RoHS compliant, making it suitable for environmentally conscious designs.
Can BAT54TW-7 be used in battery-powered applications?
- Yes, BAT54TW-7 is suitable for battery-powered applications due to its low forward voltage and low power dissipation characteristics.