P6SMB91AHE3/5B

Product Overview

The P6SMB91AHE3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are designed to protect sensitive components from voltage spikes and transients, making them essential for ensuring the reliability and longevity of electronic devices. The P6SMB91AHE3/5B exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a compact, surface-mount package and is available in various quantities to suit different application requirements.

Specifications

Part Number: P6SMB91AHE3/5B
Category: TVS Diodes
Voltage Rating: 91V
Peak Pulse Power: 600W
Package Type: SMB
Quantity Options: Available in reels or bulk packaging

Detailed Pin Configuration

The P6SMB91AHE3/5B features a standard SMB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Compact surface-mount package
Fast response time for enhanced circuit protection

Disadvantages

Clamping voltage may not be as low as some alternative models
Limited to specific voltage ratings

Working Principles

When a voltage transient occurs, the P6SMB91AHE3/5B conducts and clamps the voltage to a safe level, diverting the excess energy away from the sensitive components. This action helps prevent damage to the circuitry and ensures its continued operation under transient conditions.

Detailed Application Field Plans

The P6SMB91AHE3/5B is widely used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6SMB91AHE3/5B include: - P6SMB10AHE3/5B (10V rating) - P6SMB30AHE3/5B (30V rating) - P6SMB150AHE3/5B (150V rating)

In conclusion, the P6SMB91AHE3/5B is a vital component in surge protection applications, offering reliable transient voltage suppression and safeguarding electronic circuits from potential damage.

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