1N4741A G

Product Overview

Category:

The 1N4741A G is a Zener diode, which falls under the category of semiconductor devices.

Use:

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics:

Zener voltage: 10V
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 1N4741A G is typically available in tape and reel packaging with quantities varying based on manufacturer specifications.

Specifications

Zener voltage: 10V
Power dissipation: 1W
Maximum forward voltage: 1.2V
Maximum reverse current: 5µA
Package type: DO-41
Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N4741A G Zener diode has two pins, anode, and cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

The 1N4741A G Zener diode operates as a voltage regulator by maintaining a constant output voltage across its terminals, even when there are variations in the input voltage.

Advantages and Disadvantages

Advantages:

Precise voltage regulation
Protection against voltage spikes
Compact size

Disadvantages:

Limited power dissipation capability
Sensitivity to temperature variations

Working Principles

The 1N4741A G Zener diode works on the principle of the Zener breakdown effect, where it allows current to flow in the reverse direction once the voltage across its terminals exceeds the Zener voltage.

Detailed Application Field Plans

The 1N4741A G Zener diode finds applications in various fields such as: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the 1N4741A G Zener diode include: - 1N4733A (Zener voltage: 5.1V) - 1N4748A (Zener voltage: 18V) - BZX55C10 (Zener voltage: 10V)

In conclusion, the 1N4741A G Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection against voltage spikes. Its compact size and functional features make it suitable for various applications in different fields.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4741A G v technických řešeních

What is the 1N4741A G diode used for?
- The 1N4741A G diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4741A G diode?
- The maximum voltage rating of the 1N4741A G diode is 11 volts.
What is the typical current rating for the 1N4741A G diode?
- The typical current rating for the 1N4741A G diode is 1 watt.
How does the 1N4741A G diode regulate voltage?
- The 1N4741A G diode regulates voltage by maintaining a constant voltage drop across its terminals, regardless of changes in input voltage or load.
Can the 1N4741A G diode be used in reverse polarity protection circuits?
- Yes, the 1N4741A G diode can be used in reverse polarity protection circuits to prevent damage from reverse voltage.
What are some common applications of the 1N4741A G diode?
- Common applications of the 1N4741A G diode include power supplies, voltage regulators, and signal conditioning circuits.
Is the 1N4741A G diode suitable for high-frequency applications?
- The 1N4741A G diode is not typically recommended for high-frequency applications due to its inherent capacitance and response time.
What is the temperature range for the 1N4741A G diode?
- The 1N4741A G diode is typically rated for operation within a temperature range of -65°C to +200°C.
Can multiple 1N4741A G diodes be connected in series or parallel?
- Multiple 1N4741A G diodes can be connected in series to increase the total voltage rating, but connecting them in parallel is not recommended due to current imbalance issues.
Are there any common failure modes associated with the 1N4741A G diode?
- Common failure modes for the 1N4741A G diode include thermal runaway under high current conditions and voltage breakdown under excessive reverse bias.