1N4743G A0G
Product Overview
Category
The 1N4743G A0G belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 13V
- Power dissipation: 1W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.2V
- Reverse current: 5μA
Packaging/Quantity
The 1N4743G A0G is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.
Specifications
- Zener voltage: 13V
- Power dissipation: 1W
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5μA
- Operating temperature range: -65°C to +200°C
- Package type: DO-41
Detailed Pin Configuration
The 1N4743G A0G has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
The 1N4743G A0G provides a constant voltage output when it is operated in its breakdown region, making it suitable for voltage regulation applications.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1N4743G A0G operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when it is reverse-biased and operated in its breakdown region.
Detailed Application Field Plans
The 1N4743G A0G is commonly used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the 1N4743G A0G include: - 1N4733A - 1N4734A - 1N4735A - 1N4736A - 1N4737A
In conclusion, the 1N4743G A0G Zener diode is a versatile component that finds widespread use in electronic circuits for voltage regulation and protection. Its precise voltage regulation, compact size, and wide operating temperature range make it a popular choice for various applications.
[Word count: 366]
기술 솔루션에 1N4743G A0G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the 1N4743G A0G diode used for?
- The 1N4743G A0G diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4743G A0G diode?
- The maximum voltage rating of the 1N4743G A0G diode is 13 volts.
What is the typical current rating for the 1N4743G A0G diode?
- The typical current rating for the 1N4743G A0G diode is 1 watt.
How does the 1N4743G A0G diode regulate voltage?
- The 1N4743G A0G diode regulates voltage by maintaining a constant voltage drop across its terminals, providing a stable output voltage.
Can the 1N4743G A0G diode be used in reverse polarity protection circuits?
- Yes, the 1N4743G A0G diode can be used in reverse polarity protection circuits to prevent damage from reverse voltage.
What are some common applications of the 1N4743G A0G diode?
- Common applications of the 1N4743G A0G diode include voltage regulation in power supplies, voltage reference circuits, and signal conditioning circuits.
What is the temperature range for the 1N4743G A0G diode?
- The 1N4743G A0G diode typically operates within a temperature range of -55°C to 175°C.
Is the 1N4743G A0G diode suitable for high-frequency applications?
- The 1N4743G A0G diode is not typically recommended for high-frequency applications due to its inherent capacitance and response time.
Can multiple 1N4743G A0G diodes be connected in series or parallel?
- Multiple 1N4743G A0G diodes can be connected in series to increase the breakdown voltage, but connecting them in parallel is not recommended due to current imbalance issues.
Are there any specific layout considerations when using the 1N4743G A0G diode on a PCB?
- It is important to consider proper heat dissipation and trace routing to minimize voltage drops and ensure reliable performance of the 1N4743G A0G diode on a PCB.