1N4745A_S00Z

Product Overview

Use

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

Characteristics

Zener voltage: 16V
Power dissipation: 1.0W
Package type: DO-41
Operating temperature range: -65°C to +200°C
Storage temperature range: -65°C to +200°C

Package

The 1N4745A_S00Z is typically available in bulk packaging or on reels, with varying quantities depending on the supplier.

Specifications

Zener voltage: 16V
Power dissipation: 1.0W
Maximum forward voltage: 1.2V
Reverse current: 5μA
Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4745A_S00Z has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

The primary function of the 1N4745A_S00Z is to maintain a constant voltage across its terminals, regardless of the current flowing through it.

Advantages and Disadvantages

Advantages

Precise voltage regulation
Overvoltage protection
Compact size

Disadvantages

Limited power dissipation capability
Susceptible to thermal runaway if not properly heatsinked

Working Principles

When the voltage across the Zener diode reaches its breakdown voltage, it starts conducting in the reverse direction, effectively maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

The 1N4745A_S00Z is widely used in various electronic circuits such as voltage regulators, overvoltage protection circuits, and power supplies.

Detailed and Complete Alternative Models

Some alternative models to the 1N4745A_S00Z include: - 1N4733A - 1N4734A - 1N4735A - 1N4736A

These alternatives offer different Zener voltages to suit specific application requirements.

In conclusion, the 1N4745A_S00Z Zener diode serves as a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and functional features make it suitable for a wide range of applications, although care must be taken to address its limitations in power dissipation and thermal management.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 1N4745A_S00Z in technische oplossingen

What is the 1N4745A_S00Z diode used for?
- The 1N4745A_S00Z diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4745A_S00Z diode?
- The maximum voltage rating of the 1N4745A_S00Z diode is 16V.
What is the typical current rating for the 1N4745A_S00Z diode?
- The typical current rating for the 1N4745A_S00Z diode is 1W.
How does the 1N4745A_S00Z diode regulate voltage?
- The 1N4745A_S00Z diode regulates voltage by maintaining a constant voltage drop across its terminals, providing a stable output voltage.
Can the 1N4745A_S00Z diode be used in reverse bias?
- Yes, the 1N4745A_S00Z diode can be used in reverse bias to protect circuits from overvoltage conditions.
What are some common applications of the 1N4745A_S00Z diode?
- Common applications of the 1N4745A_S00Z diode include voltage regulation in power supplies, voltage clamping, and overvoltage protection.
What is the temperature range for the 1N4745A_S00Z diode?
- The 1N4745A_S00Z diode typically operates within a temperature range of -65°C to 200°C.
Is the 1N4745A_S00Z diode suitable for high-frequency applications?
- The 1N4745A_S00Z diode is not typically recommended for high-frequency applications due to its inherent capacitance and response time.
Can multiple 1N4745A_S00Z diodes be connected in series or parallel?
- Multiple 1N4745A_S00Z 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 important considerations when using the 1N4745A_S00Z diode in a technical solution?
- It's important to consider the power dissipation, thermal management, and voltage derating to ensure reliable operation of the 1N4745A_S00Z diode in a technical solution.