1N4763AHA0G
Product Overview
The 1N4763AHA0G belongs to the category of Zener diodes, which are widely used in electronic circuits for voltage regulation and protection. These diodes exhibit unique characteristics such as a sharp breakdown voltage, low dynamic resistance, and high reliability. The 1N4763AHA0G is typically packaged in a DO-41 package and is available in various packaging quantities to suit different production needs.
Specifications
- Voltage: 91V
- Power Dissipation: 1.0W
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N4763AHA0G Zener diode has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.
Functional Features
- Voltage Regulation: The 1N4763AHA0G provides stable voltage regulation by maintaining a constant voltage across its terminals.
- Overvoltage Protection: It protects sensitive components in a circuit by diverting excess voltage away from them.
- Low Dynamic Resistance: This feature ensures minimal voltage variation with changes in current.
Advantages and Disadvantages
Advantages
- Precise Voltage Regulation
- High Reliability
- Compact Size
Disadvantages
- Limited Power Dissipation Capability
- Sensitivity to Overcurrent Conditions
Working Principles
The 1N4763AHA0G operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.
Detailed Application Field Plans
The 1N4763AHA0G finds extensive use in various applications including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Electronic Circuits - Signal Clipping and Limiting
Detailed and Complete Alternative Models
Some alternative models to the 1N4763AHA0G include: - 1N4749A - BZX55C91 - 1N5226B
In conclusion, the 1N4763AHA0G Zener diode offers precise voltage regulation and overvoltage protection, making it an essential component in electronic circuits across various industries.
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What is the 1N4763AHA0G diode used for?
- The 1N4763AHA0G is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the 1N4763AHA0G?
- The maximum power dissipation of the 1N4763AHA0G is 1.5 watts.
What is the voltage rating of the 1N4763AHA0G?
- The 1N4763AHA0G has a voltage rating of 36 volts.
How does the 1N4763AHA0G regulate voltage?
- The 1N4763AHA0G regulates voltage by maintaining a constant output voltage across its terminals, even when the input voltage varies.
Can the 1N4763AHA0G be used for overvoltage protection?
- Yes, the 1N4763AHA0G can be used for overvoltage protection by shunting excess voltage to ground once the breakdown voltage is reached.
What are the typical applications of the 1N4763AHA0G?
- Typical applications include voltage regulation in power supplies, surge suppression, and voltage reference circuits.
What is the operating temperature range of the 1N4763AHA0G?
- The 1N4763AHA0G has an operating temperature range of -65°C to +200°C.
Is the 1N4763AHA0G suitable for high-frequency applications?
- No, the 1N4763AHA0G is not suitable for high-frequency applications due to its inherent limitations in response time.
Can multiple 1N4763AHA0G diodes be connected in series or parallel?
- Multiple 1N4763AHA0G diodes can be connected in series to increase the breakdown voltage, but connecting them in parallel is not recommended due to current imbalance issues.
What are the key considerations when designing with the 1N4763AHA0G?
- Key considerations include thermal management, current limiting, and ensuring proper voltage derating to avoid exceeding the diode's maximum ratings.