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TPSMB39HE3/5BT
Introduction
The TPSMB39HE3/5BT is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protecting electronic circuits from voltage transients
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: SMB (DO-214AA)
- Essence: Silicon transient voltage suppressor
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 600 W
- Breakdown Voltage Range: 6.4 V to 220 V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The TPSMB39HE3/5BT has a standard SMB (DO-214AA) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Wide breakdown voltage range
- RoHS compliant
Disadvantages
- Sensitive to excessive current and voltage
Working Principles
When a transient voltage spike occurs, the TPSMB39HE3/5BT conducts current to divert the excess energy away from the protected circuit. It does this by clamping the voltage to a safe level, thereby preventing damage to the sensitive components.
Detailed Application Field Plans
The TPSMB39HE3/5BT is commonly used in various applications, including: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TPSMB39HE3/5BT include: - P6SMBJ6.5A - 1.5SMC440CA - SMAJ58A
In conclusion, the TPSMB39HE3/5BT is a reliable transient voltage suppressor diode with a wide range of applications and effective protection capabilities.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMB39HE3/5BT v technických řešeních
Sure, here are 10 common questions and answers related to the application of TPSMB39HE3/5BT in technical solutions:
What is the maximum peak pulse power dissipation of TPSMB39HE3/5BT?
- The maximum peak pulse power dissipation is 600 watts for a 10/1000 µs waveform.
What is the breakdown voltage of TPSMB39HE3/5BT?
- The breakdown voltage is 43.6V to 48.1V for TPSMB39HE3/5BT.
What is the typical clamping voltage of TPSMB39HE3/5BT?
- The typical clamping voltage is 58.1V at 77.8A for TPSMB39HE3/5BT.
What is the operating temperature range of TPSMB39HE3/5BT?
- The operating temperature range is -55°C to +150°C for TPSMB39HE3/5BT.
What is the package type of TPSMB39HE3/5BT?
- TPSMB39HE3/5BT comes in a DO-214AA (SMB) package.
What are the typical applications for TPSMB39HE3/5BT?
- TPSMB39HE3/5BT is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the reverse stand-off voltage of TPSMB39HE3/5BT?
- The reverse stand-off voltage is 33.3V for TPSMB39HE3/5BT.
What is the peak pulse current capability of TPSMB39HE3/5BT?
- The peak pulse current capability is 77.8A for an 8/20 µs waveform.
Is TPSMB39HE3/5BT RoHS compliant?
- Yes, TPSMB39HE3/5BT is RoHS compliant.
Can TPSMB39HE3/5BT be used for overvoltage protection in power supply circuits?
- Yes, TPSMB39HE3/5BT can be used for overvoltage protection in power supply circuits to protect against transient voltage spikes.
I hope this information is helpful! Let me know if you need further assistance.