1N4740A_S00Z

Product Overview

Use

It is commonly used as a voltage regulator in electronic circuits.

Characteristics

Forward Voltage: 1.0V
Reverse Voltage: 10V
Power Dissipation: 1W
Operating Temperature: -65°C to +200°C

Package

The 1N4740A_S00Z is typically available in a DO-41 axial leaded package.

Essence

This diode serves as a reliable and efficient voltage regulator, ensuring stable voltage output in various electronic applications.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Type: Zener Diode
Voltage Tolerance: ±5%
Maximum Reverse Leakage Current: 5μA
Maximum Zener Impedance: 20Ω

Detailed Pin Configuration

The 1N4740A_S00Z has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal in the circuit.

Functional Features

Precise Voltage Regulation
Low Reverse Leakage Current
High Power Dissipation Capability

Advantages

Reliable voltage regulation
Wide operating temperature range
Low reverse leakage current

Disadvantages

Limited voltage tolerance
Higher zener impedance compared to some alternatives

Working Principles

The 1N4740A_S00Z operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

This diode is widely used in power supplies, voltage regulators, and protection circuits in various electronic devices and systems. It is particularly suitable for applications requiring stable voltage references.

Detailed and Complete Alternative Models

Some alternative models to the 1N4740AS00Z include: - 1N4739AS00Z - 1N4741A_S00Z - BZX55C10

In summary, the 1N4740A_S00Z is a reliable and widely used Zener diode that provides precise voltage regulation in electronic circuits. Its characteristics make it suitable for diverse applications, although users should consider its limitations and explore alternative models based on specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 1N4740A_S00Z in technische oplossingen

What is the 1N4740A_S00Z diode used for?
- The 1N4740A_S00Z is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the voltage rating of the 1N4740A_S00Z diode?
- The 1N4740A_S00Z has a nominal voltage of 10 volts.
What is the maximum power dissipation of the 1N4740A_S00Z diode?
- The maximum power dissipation of the 1N4740A_S00Z diode is 1 watt.
How does the 1N4740A_S00Z diode regulate voltage?
- The 1N4740A_S00Z diode regulates voltage by maintaining a constant voltage drop across its terminals when it is reverse-biased.
Can the 1N4740A_S00Z diode be used for overvoltage protection?
- Yes, the 1N4740A_S00Z diode can be used for overvoltage protection by shunting excess voltage to ground when it exceeds the Zener voltage.
What are some typical applications of the 1N4740A_S00Z diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and voltage reference in sensor circuits.
What is the temperature coefficient of the 1N4740A_S00Z diode?
- The temperature coefficient of the 1N4740A_S00Z diode is typically around -2 mV/°C.
What is the maximum current that the 1N4740A_S00Z diode can handle?
- The maximum current for the 1N4740A_S00Z diode is around 68 mA.
Is the 1N4740A_S00Z diode polarized?
- Yes, the 1N4740A_S00Z diode is polarized and must be connected with the correct polarity in a circuit.
Are there any alternative diodes that can be used in place of the 1N4740A_S00Z?
- Yes, alternatives include other Zener diodes with similar voltage ratings such as the 1N4739A or 1N4741A. Always ensure compatibility with the specific application requirements.