1N4750ATA
Product Overview
Category
The 1N4750ATA belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 27V
- Power dissipation: 1.3W
- Package type: Axial leaded
- Operating temperature range: -65°C to +200°C
- Packaging/quantity: Tape & Reel, 5000 per reel
Specifications
- Zener voltage: 27V
- Power dissipation: 1.3W
- Maximum forward voltage: 1.5V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4750ATA has a standard axial leaded package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Stable operation over a wide temperature range
Advantages
- High reliability
- Low reverse leakage current
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1N4750ATA operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The 1N4750ATA is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4750ATA include: - 1N4749A (24V Zener voltage) - 1N4751A (30V Zener voltage) - BZX55C27 (27V Zener voltage)
In conclusion, the 1N4750ATA Zener diode is a reliable component for voltage regulation and protection in various electronic applications, offering precise voltage control and overvoltage protection. Its characteristics, specifications, and application field plans make it a valuable component in electronic circuit design.
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10个与1N4750ATA在技术解决方案中的应用相关的常见问题及解答
What is the 1N4750ATA diode used for?
- The 1N4750ATA diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4750ATA diode?
- The maximum voltage rating of the 1N4750ATA diode is 27 volts.
What is the current rating of the 1N4750ATA diode?
- The current rating of the 1N4750ATA diode is typically 1 watt.
How does the 1N4750ATA diode regulate voltage?
- The 1N4750ATA diode regulates voltage by maintaining a constant voltage drop across its terminals, even with changes in current.
Can the 1N4750ATA diode be used in reverse bias?
- Yes, the 1N4750ATA diode can be used in reverse bias to protect circuits from overvoltage conditions.
What are some common applications of the 1N4750ATA diode?
- Common applications include voltage regulation in power supplies, overvoltage protection, and general purpose rectification.
What is the temperature range for the 1N4750ATA diode?
- The 1N4750ATA diode typically operates within a temperature range of -65°C to +200°C.
Is the 1N4750ATA diode suitable for high-frequency applications?
- No, the 1N4750ATA diode is not typically recommended for high-frequency applications due to its inherent capacitance.
What are the key specifications to consider when using the 1N4750ATA diode in a design?
- Key specifications to consider include voltage rating, current rating, power dissipation, and temperature coefficient.
Are there any important considerations for PCB layout when using the 1N4750ATA diode?
- It's important to minimize trace lengths and keep the diode close to the load to reduce voltage drops and improve regulation.
Please let me know if you need further assistance!