SMBJ17E3/TR13

Product Overview

Category

The SMBJ17E3/TR13 belongs to the category of surface mount transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMBJ17E3/TR13 is available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The SMBJ17E3/TR13 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage Range: 18.2V to 20.2V
• Maximum Clamping Voltage: 29.2V
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBJ17E3/TR13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

• Transient voltage suppression
• Reverse standoff voltage
• Low leakage current

Advantages

• Fast response to transient overvoltage events
• High surge current capability
• Compact surface mount package

Disadvantages

• Limited power dissipation capability
• May require additional heat sinking for high-power applications

Working Principles

The SMBJ17E3/TR13 operates by diverting excess current away from the protected circuit when a transient voltage event occurs. It achieves this through the use of a low impedance avalanche breakdown diode.

Detailed Application Field Plans

This product is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ17E3/TR13 include: - P6SMBJ17A - SMCJ17CA - SMAJ17A

In conclusion, the SMBJ17E3/TR13 is a vital component in safeguarding electronic devices from voltage transients, offering fast response times and high surge current capabilities. Its compact size and functional features make it suitable for various applications, although it may require additional considerations for high-power scenarios. With a range of alternative models available, it provides flexibility in design and application.

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