SMBJ100D-M3/H

Product Overview

The SMBJ100D-M3/H 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 SMBJ100D-M3/H is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a compact 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: SMB (DO-214AA)
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Power Dissipation: 600W
• Breakdown Voltage Range: 85V to 94V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ100D-M3/H typically features two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration follows the standard for SMB package diodes.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to a safe level
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on protected components
• High Surge Capability: Able to withstand high surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Fast response time
• Compact form factor

Disadvantages

• Limited to specific voltage ranges
• May require additional circuitry for comprehensive surge protection

Working Principles

The SMBJ100D-M3/H operates by diverting excess voltage away from sensitive components when a transient event occurs. This is achieved through the rapid conduction of the diode, which effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ100D-M3/H finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Consumer Electronics: Safeguarding sensitive circuits in electronic devices - Automotive Electronics: Shielding vehicle electronics from voltage transients

Detailed and Complete Alternative Models

• SMBJ5.0A: Lower breakdown voltage variant
• SMBJ170A: Higher breakdown voltage variant
• SMBJxxxA: Series of transient voltage suppressor diodes with varying breakdown voltages

In conclusion, the SMBJ100D-M3/H transient voltage suppressor diode offers effective protection against voltage surges and transients, making it a crucial component in safeguarding sensitive electronic circuits across various industries.

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