SMBJ5944A/TR13

Product Overview

Category: Diode
Use: Voltage suppression in electronic circuits
Characteristics: Fast response time, low clamping voltage, compact package
Package: DO-214AA (SMB), 2-pin
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Peak Pulse Power: 600W
Breakdown Voltage: 64.4V
Clamping Voltage: 110V
Operating Temperature Range: -55°C to +150°C
Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5944A/TR13 has a simple 2-pin configuration with no polarity.

Functional Features

Provides protection against transient voltage events
Fast response time ensures minimal damage to sensitive components
Low clamping voltage limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

Effective voltage suppression
Compact size for space-constrained applications
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Higher clamping voltage compared to some alternatives

Working Principles

The SMBJ5944A/TR13 operates by diverting excess voltage away from sensitive components in the circuit, thereby protecting them from damage during transient voltage events.

Detailed Application Field Plans

This diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

P6KE68CA: Similar TVS diode with higher peak pulse power
1.5KE68A: TVS diode with lower clamping voltage
SMAJ64A: TVS diode with smaller package size

In conclusion, the SMBJ5944A/TR13 is a reliable TVS diode suitable for voltage suppression in a wide range of electronic applications, offering fast response and effective protection against transient voltage events.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ5944A/TR13 v technických řešeních

Sure, here are 10 common questions and answers related to the application of SMBJ5944A/TR13:

What is the maximum peak pulse power dissipation of SMBJ5944A/TR13?
- The maximum peak pulse power dissipation is 600 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMBJ5944A/TR13?
- The breakdown voltage is 65.3V minimum and 72.7V maximum at 1mA.
What is the typical clamping voltage of SMBJ5944A/TR13?
- The typical clamping voltage is 93.6V at 58.8A.
What is the operating temperature range of SMBJ5944A/TR13?
- The operating temperature range is -55°C to +150°C.
What is the forward voltage drop of SMBJ5944A/TR13 under normal operating conditions?
- The forward voltage drop is typically 3.5V at 50A.
What is the reverse leakage current of SMBJ5944A/TR13 at its rated voltage?
- The reverse leakage current is less than 1μA at the rated voltage.
Can SMBJ5944A/TR13 be used for surge protection in automotive electronics?
- Yes, SMBJ5944A/TR13 is suitable for surge protection in automotive electronics due to its high power dissipation capability.
Is SMBJ5944A/TR13 RoHS compliant?
- Yes, SMBJ5944A/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of SMBJ5944A/TR13?
- SMBJ5944A/TR13 comes in a surface mount DO-214AA (SMB) package.
What are some typical applications for SMBJ5944A/TR13?
- Typical applications include transient voltage suppression for industrial and telecommunication equipment, power supplies, and consumer electronics.

I hope this information is helpful! Let me know if you need further assistance.