SMBJ45A-M3/5B

Product Overview

The SMBJ45A-M3/5B 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 SMBJ45A-M3/5B is known for its high reliability, fast response time, and compact package, making it suitable for a wide range of applications. It is available in various packaging options and quantities to cater to different user requirements.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High reliability, fast response time
• Package: SMB (DO-214AA)
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage: 45V
• Operating Voltage: 38.9V
• Clamping Voltage: 62.7V
• Peak Pulse Current: 16.7A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ45A-M3/5B features a standard SMB (DO-214AA) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

• Fast response to transient over-voltage events
• Low clamping voltage
• High surge capability
• RoHS compliant

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact and versatile package
• RoHS compliant

Disadvantages

• Limited to lower voltage applications
• May require additional circuitry for higher power applications

Working Principles

The SMBJ45A-M3/5B operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected device during transient events. This helps in preventing damage to the connected circuitry.

Detailed Application Field Plans

The SMBJ45A-M3/5B is widely used in various applications including: - Telecommunication equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ45A-M3/5B include: - SMAJ45A - SMCJ45A - P4SMAJ45A

In conclusion, the SMBJ45A-M3/5B transient voltage suppressor diode offers reliable protection against voltage spikes and transients, making it an essential component in various electronic systems.

Word count: 411