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TPSMC12AHE3_B/H
Introduction
The TPSMC12AHE3B/H is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the TPSMC12AHE3B/H.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: DO-214AB (SMC), SMC/DO-214AB package type
- Essence: Provides overvoltage protection for sensitive electronics
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 12V
- Clamping Voltage: 19.9V at 10A
- Operating Temperature Range: -55°C to 150°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The TPSMC12AHE3_B/H has a standard SMC package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Fast response to transient overvoltage events
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact SMC package for space-constrained applications
- Wide operating temperature range
Disadvantages
- Limited breakdown voltage compared to higher-rated devices
- Sensitive to reverse voltage polarity
Working Principles
The TPSMC12AHE3_B/H operates by diverting excess transient voltage away from sensitive electronic components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The TPSMC12AHE3_B/H is suitable for various applications, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunication equipment - Power supplies
Detailed and Complete Alternative Models
- TPSMC6.8A: Breakdown Voltage 6.8V, Peak Pulse Power 1500W
- TPSMC15A: Breakdown Voltage 15V, Peak Pulse Power 1500W
- TPSMC24A: Breakdown Voltage 24V, Peak Pulse Power 1500W
- TPSMC36A: Breakdown Voltage 36V, Peak Pulse Power 1500W
In conclusion, the TPSMC12AHE3_B/H transient voltage suppressor diode offers effective overvoltage protection with its fast response time, low clamping voltage, and high surge capability. Its compact SMC package and wide operating temperature range make it suitable for diverse electronic applications. However, users should be mindful of its limited breakdown voltage and sensitivity to reverse voltage polarity when considering its implementation.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMC12AHE3_B/H v technických řešeních
Sure, here are 10 common questions and answers related to the application of TPSMC12AHE3_B/H in technical solutions:
Q: What is the maximum repetitive peak reverse voltage of TPSMC12AHE3_B/H? A: The maximum repetitive peak reverse voltage of TPSMC12AHE3_B/H is 12V.
Q: What is the typical junction capacitance of TPSMC12AHE3_B/H? A: The typical junction capacitance of TPSMC12AHE3_B/H is 150pF.
Q: What is the forward voltage drop of TPSMC12AHE3_B/H at a specified current? A: The forward voltage drop of TPSMC12AHE3_B/H is typically 0.92V at 1A.
Q: Can TPSMC12AHE3_B/H be used for overvoltage protection in power supplies? A: Yes, TPSMC12AHE3_B/H can be used for overvoltage protection in power supplies due to its fast response time and low clamping voltage.
Q: Is TPSMC12AHE3_B/H suitable for ESD protection in electronic circuits? A: Yes, TPSMC12AHE3_B/H is suitable for ESD protection in electronic circuits due to its high surge capability and low leakage current.
Q: What is the operating temperature range of TPSMC12AHE3_B/H? A: The operating temperature range of TPSMC12AHE3_B/H is -55°C to 150°C.
Q: Can TPSMC12AHE3_B/H be used for transient voltage suppression in automotive electronics? A: Yes, TPSMC12AHE3_B/H is suitable for transient voltage suppression in automotive electronics due to its rugged construction and high reliability.
Q: Does TPSMC12AHE3_B/H comply with RoHS requirements? A: Yes, TPSMC12AHE3_B/H is compliant with RoHS (Restriction of Hazardous Substances) requirements.
Q: What is the package type of TPSMC12AHE3_B/H? A: TPSMC12AHE3_B/H is available in a DO-214AB (SMC) package.
Q: Can TPSMC12AHE3_B/H be used for surge protection in telecommunication equipment? A: Yes, TPSMC12AHE3_B/H is suitable for surge protection in telecommunication equipment due to its high surge capability and low clamping voltage.
I hope these questions and answers are helpful for your technical solutions involving TPSMC12AHE3_B/H. Let me know if you need further assistance!