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TPSMB11AHE3_A/H
Product Overview
Category
The TPSMB11AHE3_A/H belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The TPSMB11AHE3_A/H is available in a DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide robust protection against voltage transients, ensuring the reliability of electronic systems.
Packaging/Quantity
It is typically supplied in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 9.72V
- Breakdown Voltage: 10.8V
- Maximum Clamping Voltage: 17.0V
- Peak Pulse Current: 38.6A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The TPSMB11AHE3_A/H has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bi-directional TVS diode
- Low incremental surge resistance
- ESD protection exceeding 25kV (contact discharge) per IEC 61000-4-2 standard
Advantages and Disadvantages
Advantages
- Provides effective protection against voltage transients
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliant, making it environmentally friendly
Disadvantages
- May exhibit leakage current at high temperatures
- Sensitive to reverse surge currents beyond specified limits
Working Principles
When a transient voltage surge occurs, the TPSMB11AHE3_A/H conducts the excess current to ground, limiting the voltage across the protected circuit to a safe level.
Detailed Application Field Plans
The TPSMB11AHE3_A/H is commonly used in the following applications: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TPSMB11AHE3_A/H include: - P6SMB11A - 1.5SMC11A - SMBJ11A
In conclusion, the TPSMB11AHE3_A/H transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMB11AHE3_A/H v technických řešeních
Sure, here are 10 common questions and answers related to the application of TPSMB11AHE3_A/H in technical solutions:
What is the maximum peak pulse power dissipation of TPSMB11AHE3_A/H?
- The maximum peak pulse power dissipation is 600 watts for a 10/1000 μs waveform.
What is the breakdown voltage of TPSMB11AHE3_A/H?
- The breakdown voltage is typically 12.8 volts.
What is the operating temperature range for TPSMB11AHE3_A/H?
- The operating temperature range is from -55°C to +150°C.
What is the typical reverse stand-off voltage of TPSMB11AHE3_A/H?
- The typical reverse stand-off voltage is 11 volts.
What is the clamping voltage of TPSMB11AHE3_A/H at a specified peak pulse current?
- The clamping voltage is 18.2 volts at a peak pulse current of 10A.
What is the package type of TPSMB11AHE3_A/H?
- TPSMB11AHE3_A/H comes in a DO-214AA (SMB) package.
What are the typical applications for TPSMB11AHE3_A/H?
- TPSMB11AHE3_A/H is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of TPSMB11AHE3_A/H to a transient voltage surge?
- The response time is typically less than 1 picosecond.
Is TPSMB11AHE3_A/H RoHS compliant?
- Yes, TPSMB11AHE3_A/H is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can TPSMB11AHE3_A/H be used for overvoltage protection in power supply circuits?
- Yes, TPSMB11AHE3_A/H is suitable for overvoltage protection in power supply circuits, providing reliable protection against transient voltage events.
I hope these questions and answers are helpful for your technical solutions involving TPSMB11AHE3_A/H! If you have any more specific questions, feel free to ask.