P6SMB22C

Product Overview

Category

The P6SMB22C belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

• Fast response time
• Low clamping voltage
• High surge current capability

Package

The P6SMB22C is typically available in a DO-214AA (SMB) package.

Essence

The essence of the P6SMB22C is to provide robust protection against voltage surges to ensure the reliability of electronic circuits.

Packaging/Quantity

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

Specifications

• Standoff Voltage: 19.9V
• Breakdown Voltage: 22.1V
• Maximum Clamping Voltage: 35.5V
• Peak Pulse Current: 58.3A
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P6SMB22C TVS diode typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Bi-directional clamping capability
• Low incremental surge resistance
• High temperature stability

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range

Disadvantages

• Limited surge current handling capacity compared to higher-rated TVS diodes
• Higher clamping voltage than some specialized TVS diodes

Working Principles

When a voltage transient occurs, the P6SMB22C TVS diode conducts and clamps the transient voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The P6SMB22C is commonly used in various applications, including: - Power supplies - Communication systems - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to the P6SMB22C include: - P6SMB10C - P6SMB15C - P6SMB33C - P6SMB56C

In conclusion, the P6SMB22C transient voltage suppressor diode offers effective protection against voltage transients in a wide range of applications, despite its limitations in surge current handling. Its fast response time and bi-directional clamping capability make it a reliable choice for safeguarding sensitive electronic components.

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