3SMAJ5946B-TP

Product Overview

The 3SMAJ5946B-TP belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and surges. The 3SMAJ5946B-TP is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a package that includes multiple diodes, and it is essential for safeguarding electronic circuits from transient overvoltage events.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protecting electronic components from voltage spikes and surges
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Multiple diodes in a single package
• Essence: Safeguarding electronic circuits from transient overvoltage events
• Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

• Part Number: 3SMAJ5946B-TP
• Peak Power Dissipation: 3000W
• Breakdown Voltage: 52.4V
• Clamping Voltage: 85.5V
• Operating Temperature Range: -55°C to +150°C
• Package Type: DO-214AC (SMA)

Detailed Pin Configuration

The 3SMAJ5946B-TP typically features a standard DO-214AC (SMA) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
• Fast Response Time: Rapidly responds to voltage spikes to prevent damage to sensitive electronics.
• High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement within circuits to ensure optimal protection

Working Principles

The 3SMAJ5946B-TP operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting excess current away from sensitive components and limiting the voltage across the circuit.

Detailed Application Field Plans

The 3SMAJ5946B-TP is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 3SMAJ5920B-TP
• Alternative Model 2: 3SMAJ5933B-TP
• Alternative Model 3: 3SMAJ5956B-TP

In summary, the 3SMAJ5946B-TP transient voltage suppressor diode offers effective protection against voltage spikes and surges, making it an essential component in various electronic systems.

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