SMCG12CAHE3/57T

Product Overview

• Category: Diode
• Use: Rectification and voltage regulation
• Characteristics: High current capability, low forward voltage drop
• Package: DO-214AB (SMC)
• Essence: Semiconductor diode
• Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

• Voltage - DC Reverse (Vr) (Max): 12V
• Current - Average Rectified (Io): 3A
• Voltage - Forward (Vf) (Max) @ If: 650mV @ 3A
• Speed: Fast recovery

Detailed Pin Configuration

• Pin 1: Anode
• Pin 2: Cathode

Functional Features

• Fast switching speed
• Low leakage current
• High surge current capability

Advantages

• Efficient rectification
• Low power dissipation
• Compact size

Disadvantages

• Higher cost compared to standard diodes
• Sensitive to reverse voltage spikes

Working Principles

The SMCG12CAHE3/57T diode operates on the principle of allowing current flow in one direction while blocking it in the opposite direction. When forward biased, it conducts and allows current to flow with minimal voltage drop. In reverse bias, it blocks the current flow efficiently.

Detailed Application Field Plans

This diode is commonly used in power supplies, voltage regulators, and rectifier circuits. Its fast recovery and low forward voltage drop make it suitable for high-frequency applications and energy-efficient designs.

Detailed and Complete Alternative Models

• 1N5822: Lower forward voltage drop
• MBR360: Higher current rating
• FR107: Lower cost alternative

In conclusion, the SMCG12CAHE3/57T diode is a versatile component with high current capability and efficient rectification properties. Its compact size and fast switching speed make it suitable for various applications in power electronics and voltage regulation.

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