1N4741AHA0G
Product Overview
Category
The 1N4741AHA0G belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and voltage reference applications.
Characteristics
- Forward Voltage: 1.2V
- Power Dissipation: 1W
- Zener Voltage: 13V
- Operating Temperature: -65°C to 200°C
Package
The 1N4741AHA0G comes in a DO-41 package.
Packaging/Quantity
It is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.
Specifications
- Maximum Zener Impedance: 20Ω
- Reverse Leakage Current: 5μA
- Maximum Surge Current: 50A
Detailed Pin Configuration
The 1N4741AHA0G has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Precise voltage regulation
- Low impedance
- High surge current capability
Advantages
- Reliable voltage regulation
- Wide operating temperature range
- High surge current handling capability
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1N4741AHA0G operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
Voltage Regulation
The 1N4741AHA0G can be used in various electronic circuits to maintain a stable voltage level, such as in power supplies and voltage references.
Overvoltage Protection
It can also be employed to protect sensitive components from overvoltage conditions by shunting excess voltage away from the circuit.
Detailed and Complete Alternative Models
- 1N4733A
- 1N4734A
- 1N4735A
- 1N4736A
- 1N4737A
In conclusion, the 1N4741AHA0G Zener diode offers precise voltage regulation and finds applications in diverse electronic circuits requiring stable voltage references and overvoltage protection. While it has limitations in power dissipation and temperature sensitivity, its advantages include reliable voltage regulation and high surge current handling capability.
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What is the 1N4741AHA0G diode used for?
- The 1N4741AHA0G is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the voltage rating of the 1N4741AHA0G diode?
- The 1N4741AHA0G has a nominal voltage of 10 volts, making it suitable for applications requiring precise voltage regulation.
How does the 1N4741AHA0G diode regulate voltage?
- The 1N4741AHA0G operates in the reverse-biased breakdown region, maintaining a constant voltage drop across its terminals to regulate the output voltage.
Can the 1N4741AHA0G be used for overvoltage protection?
- Yes, the 1N4741AHA0G can be employed to protect sensitive components from overvoltage conditions by shunting excess voltage to ground.
What are the typical applications of the 1N4741AHA0G diode?
- Common applications include voltage regulators, voltage references, and precision power supplies in various electronic devices and systems.
What is the maximum power dissipation of the 1N4741AHA0G diode?
- The 1N4741AHA0G has a maximum power dissipation of 1 watt, allowing it to handle moderate power levels in circuit designs.
Is the 1N4741AHA0G suitable for automotive electronics?
- Yes, the 1N4741AHA0G can be used in automotive applications where precise voltage regulation and transient protection are required.
Does the 1N4741AHA0G have temperature stability?
- The 1N4741AHA0G exhibits good temperature stability, making it suitable for use in environments with varying operating temperatures.
Can multiple 1N4741AHA0G diodes be connected in series or parallel?
- Multiple 1N4741AHA0G diodes can be connected in series to achieve higher voltage ratings or in parallel to increase current-handling capability.
Are there any precautions to consider when using the 1N4741AHA0G diode?
- It's important to ensure proper heat sinking and current limiting to prevent the diode from exceeding its maximum ratings, and to follow manufacturer guidelines for reliable operation.