SMBJ5946CE3/TR13

Product Overview

Category

The SMBJ5946CE3/TR13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Fast response time
• Low clamping voltage
• High surge current capability
• RoHS compliant

Package

The SMBJ5946CE3/TR13 is available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The SMBJ5946CE3/TR13 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Standoff Voltage: 51.4V
• Breakdown Voltage: 57.0V
• Maximum Reverse Leakage Current: 1µA
• Peak Pulse Power Dissipation: 600W
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5946CE3/TR13 TVS diode has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols, respectively.

Functional Features

• Bi-directional protection
• Low clamping voltage
• High surge current handling capability

Advantages

• Provides robust protection against transient voltage events
• Fast response time ensures minimal impact on the protected circuit
• RoHS compliant, making it environmentally friendly

Disadvantages

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

Working Principles

When a transient voltage event occurs, the SMBJ5946CE3/TR13 TVS diode conducts and diverts the excessive current away from the protected circuit, limiting the voltage across it to a safe level.

Detailed Application Field Plans

The SMBJ5946CE3/TR13 is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ5946CE3/TR13 TVS diode include: - P6KE51CA - 1.5SMC51CA - SMCJ51A

In conclusion, the SMBJ5946CE3/TR13 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in safeguarding sensitive electronic circuits.

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