PDZ9.1BGWJ Product Overview

Product Category

The PDZ9.1BGWJ belongs to the category of semiconductor devices, specifically within the realm of diodes.

Basic Information Overview

• Use: The PDZ9.1BGWJ is primarily used for voltage regulation and transient voltage suppression in electronic circuits.
• Characteristics: It exhibits high reliability, low leakage current, and fast response time.
• Package: The PDZ9.1BGWJ is typically available in a small surface-mount package.
• Essence: Its essence lies in providing precise voltage regulation and protection against voltage spikes.
• Packaging/Quantity: It is commonly packaged in reels or tubes containing a specific quantity per package.

Specifications

• Voltage Rating: 9.1V
• Power Dissipation: 200mW
• Operating Temperature Range: -55°C to +150°C
• Breakdown Voltage Tolerance: ±5%
• Forward Voltage Drop: 0.9V at 5mA

Detailed Pin Configuration

The PDZ9.1BGWJ typically features two pins, with the anode and cathode connections clearly marked for easy integration into circuit designs.

Functional Features

• Voltage Regulation: Provides stable 9.1V output under varying load conditions.
• Transient Voltage Suppression: Protects sensitive components from voltage spikes and transients.
• Fast Response Time: Rapidly clamps excessive voltages to safeguard the circuitry.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Fast response to transient events
• Small form factor for space-constrained designs

Disadvantages

• Limited power dissipation capability
• Sensitive to reverse voltage polarity

Working Principles

The PDZ9.1BGWJ operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals by allowing controlled reverse current flow when the voltage exceeds its rated value.

Detailed Application Field Plans

The PDZ9.1BGWJ finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Protection of integrated circuits from voltage surges - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the PDZ9.1BGWJ include: - PDZ6.2BGWJ: 6.2V Zener diode with similar characteristics - PDZ12BGWJ: 12V Zener diode suitable for higher voltage applications - PDZ9.1BGSMD: Surface-mount variant of the PDZ9.1BGWJ for compact designs

In conclusion, the PDZ9.1BGWJ serves as a reliable and efficient component for voltage regulation and transient voltage suppression in diverse electronic circuits, offering precise control and protection against voltage fluctuations and spikes.

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