SMBJ16A-E3/5B

Product Overview

The SMBJ16A-E3/5B belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMBJ16A-E3/5B is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a surface mount package and is designed to be used across various applications where protection against voltage surges is essential.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface mount
• Essence: Protecting sensitive electronic components
• Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

• Voltage - Reverse Standoff (Typ): 16V
• Voltage - Breakdown (Min): 17.8V
• Voltage - Clamping (Max) @ Ipp: 27.4V
• Current - Peak Pulse (10/1000µs): 30.6A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The SMBJ16A-E3/5B typically consists of two pins for surface mount installation. The pin configuration may vary based on the specific manufacturer's datasheet, but generally, one pin is designated for the anode and the other for the cathode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage spikes
• High Surge Capability: Able to withstand high surge currents

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time ensures minimal impact on the protected circuit
• Compact surface mount package for easy integration into designs

Disadvantages

• Limited to specific voltage and current ratings
• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The SMBJ16A-E3/5B operates based on the principle of Zener breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the sensitive components it is protecting. This action effectively clamps the voltage to a safe level, safeguarding the downstream circuitry.

Detailed Application Field Plans

The SMBJ16A-E3/5B finds application in various fields where protection against voltage transients is crucial. Some common application areas include: - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• SMBJ15A-E3/5B: Similar specifications with slightly lower voltage ratings
• SMBJ17A-E3/5B: Similar specifications with slightly higher voltage ratings
• SMBJ16CA-E3/52: Unidirectional TVS diode with comparable characteristics

In conclusion, the SMBJ16A-E3/5B transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic systems.

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