SMAZ39-13: Product Overview and Specifications

Introduction

SMAZ39-13 is a versatile electronic component that belongs to the category of voltage suppressor diodes. This product is widely used in various electronic circuits to protect sensitive components from voltage spikes and transients. In this entry, we will provide an overview of SMAZ39-13, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMA (DO-214AC)
• Essence: Provides transient voltage suppression for sensitive electronic components
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage Range: 6.4V to 220V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMAZ39-13 diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

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

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• RoHS compliant

Disadvantages

• Limited power dissipation capability
• May require additional heat sinking in high-power applications

Working Principles

When a voltage spike occurs in the circuit, the SMAZ39-13 diode conducts and clamps the voltage to a safe level, protecting the downstream components. It achieves this by diverting excess current away from the sensitive components.

Detailed Application Field Plans

SMAZ39-13 finds extensive use in the following applications: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMAJ5.0A

  • Breakdown Voltage: 5.0V
  • Peak Pulse Power: 400W
  • Package: SMA (DO-214AC)

• Alternative Model 2: SMBJ33CA

  • Breakdown Voltage: 33V
  • Peak Pulse Power: 600W
  • Package: SMB (DO-214AA)

• Alternative Model 3: SMCJ150A

  • Breakdown Voltage: 150V
  • Peak Pulse Power: 1500W
  • Package: SMC (DO-214AB)

In conclusion, SMAZ39-13 is a crucial component in electronic circuits, providing essential protection against voltage transients. Its fast response time, low clamping voltage, and high surge current capability make it a valuable asset in various applications.

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