P6SMBJ12A - Product Overview and Specifications

Introduction

The P6SMBJ12A is a diode belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The P6SMBJ12A diode offers unique characteristics, packaging, and specifications that make it suitable for various applications.

Basic Information Overview

• 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: SMA (DO-214AC)
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage - Reverse Standoff (Typ): 10.5V
• Voltage - Breakdown (Min): 11.7V
• Voltage - Clamping (Max) @ Ipp: 19.9V
• Current - Peak Pulse (10/1000µs): 58.9A
• Power - Peak Pulse: 600W
• Type: Unidirectional

Detailed Pin Configuration

The P6SMBJ12A diode has a standard SMA (DO-214AC) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient over-voltage conditions
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact and easy to integrate into circuit designs

Disadvantages

• Unidirectional protection only
• Limited power dissipation capability compared to larger TVS diodes

Working Principles

The P6SMBJ12A operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit to a safe level, preventing damage to sensitive components.

Detailed Application Field Plans

The P6SMBJ12A diode finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Several alternative models offer similar functionality to the P6SMBJ12A diode, including: - P6SMBJ10A - P6SMBJ13A - P6SMBJ15A - P6SMBJ18A

In conclusion, the P6SMBJ12A transient voltage suppressor diode provides effective protection against voltage spikes and transients, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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