SMBJ188CA-M3/52

Product Overview

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Characteristics

Fast response time
Low clamping voltage
High surge current capability

Package

The SMBJ188CA-M3/52 is available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, ensuring the safety and reliability of electronic circuits.

Packaging/Quantity

The SMBJ188CA-M3/52 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

Standoff Voltage: 188V
Breakdown Voltage: 209V
Maximum Clamping Voltage: 304V
Peak Pulse Current: 10A
Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ188CA-M3/52 has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols, respectively.

Functional Features

Transient voltage suppression
Reverse standoff voltage protection
Fast response to transient events

Advantages

High surge current capability
Low clamping voltage
Wide operating temperature range

Disadvantages

Relatively higher cost compared to standard diodes
Limited availability in some regions

Working Principles

The SMBJ188CA-M3/52 operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events.

Detailed Application Field Plans

The SMBJ188CA-M3/52 is commonly used in: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ188CA-M3/52 include: - P6SMB188CA - SMCJ188A - 1.5SMC188CA

In conclusion, the SMBJ188CA-M3/52 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in various electronic applications.

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