P6SMB15CAT3G

Product Overview

The P6SMB15CAT3G belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic devices from voltage spikes and transients. The P6SMB15CAT3G is designed to provide protection for electronic equipment against voltage surges caused by lightning, inductive load switching, and electrostatic discharge.

Basic Information

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMB (DO-214AA)
• Essence: Safeguarding electronic devices from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage - Reverse Standoff (Typ): 12.8V
• Voltage - Breakdown (Min): 14.3V
• Voltage - Clamping (Max) @ Ipp: 20.6V
• Current - Peak Pulse (10/1000µs): 34.4A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The P6SMB15CAT3G TVS diode typically has two pins, with the cathode identified by a line on the body of the diode. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast Response Time: Provides rapid protection against voltage surges.
• Low Clamping Voltage: Limits the voltage across the protected circuit.
• High Surge Current Capability: Can handle large transient currents without damage.

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact size for easy integration into circuits

Disadvantages

• Clamping voltage may still allow some voltage to pass through, albeit at a reduced level
• Requires careful consideration of placement within the circuit for optimal effectiveness

Working Principles

When a voltage surge occurs, the P6SMB15CAT3G TVS diode conducts current and clamps the voltage to a safe level, protecting the connected circuitry. This is achieved through the diode's ability to rapidly transition into a low-resistance state when subjected to high voltages.

Detailed Application Field Plans

The P6SMB15CAT3G is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• P6SMB10CAT3G: Lower reverse standoff voltage (10V)
• P6SMB18CAT3G: Higher reverse standoff voltage (18V)
• P6SMB24CAT3G: Higher clamping voltage (24V)

In conclusion, the P6SMB15CAT3G transient voltage suppressor diode offers effective protection against voltage surges and transients, making it an essential component in safeguarding sensitive electronic equipment across various industries.

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