BZX55C4V3 A0G

Product Overview

Use

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

Characteristics

Zener voltage: 4.3V
Power dissipation: 500mW
Package type: DO-35
Reverse leakage current: 5µA
Operating temperature range: -65°C to +200°C

Packaging/Quantity

The BZX55C4V3 A0G is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

Zener voltage: 4.3V ±5%
Power dissipation: 500mW
Maximum reverse current: 5µA
Operating temperature range: -65°C to +200°C
Package type: DO-35

Detailed Pin Configuration

The BZX55C4V3 A0G Zener diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

Provides a constant voltage output when operated in the reverse breakdown region.
Protects sensitive components from voltage spikes and transients.

Advantages

Precise voltage regulation.
Compact size and easy to integrate into circuits.
Wide operating temperature range.

Disadvantages

Limited power dissipation capability compared to other voltage regulation devices.
Sensitivity to temperature variations.

Working Principles

The BZX55C4V3 A0G Zener diode operates by maintaining a constant voltage drop across its terminals when it is reverse-biased and reaches the specified breakdown voltage.

Detailed Application Field Plans

The BZX55C4V3 A0G is widely used in various applications 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 BZX55C4V3 A0G include: - BZX85C4V3 - 1N4729A - 1N746A

In conclusion, the BZX55C4V3 A0G Zener diode is a versatile component that finds extensive use in voltage regulation and transient suppression applications across various industries.

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