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SM5S11AHE3/2D
Product Overview
Category
The SM5S11AHE3/2D belongs to the category of semiconductor devices, specifically a transient voltage suppressor (TVS) diode.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SM5S11AHE3/2D is available in a surface-mount DO-218AB package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The SM5S11AHE3/2D is typically packaged in reels containing a specific quantity, such as 500 or 1000 units per reel.
Specifications
- Standoff Voltage: 9.2V
- Breakdown Voltage: 10.3V
- Peak Pulse Power: 5kW
- Maximum Clamping Voltage: 15.6V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SM5S11AHE3/2D TVS diode has a standard pin configuration with two leads for surface-mount soldering.
Functional Features
- Bi-directional TVS diode
- Low leakage current
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diode-based protection methods
- Sensitive to reverse bias conditions
Working Principles
When a transient voltage event occurs, the SM5S11AHE3/2D TVS diode rapidly conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SM5S11AHE3/2D is commonly used in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SM5S11AHE3/2D TVS diode include: - SMAJ9.0A - P6KE10CA - 1.5KE10A
In conclusion, the SM5S11AHE3/2D TVS diode offers robust transient voltage protection for a wide range of electronic applications, despite its higher cost and sensitivity to reverse bias conditions. Its fast response time and high surge current capability make it an essential component in safeguarding sensitive electronics from damaging voltage transients.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням SM5S11AHE3/2D у технічних рішеннях
What is the SM5S11AHE3/2D?
- The SM5S11AHE3/2D is a TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and surges.
What is the maximum peak pulse power of the SM5S11AHE3/2D?
- The maximum peak pulse power of the SM5S11AHE3/2D is 500 watts.
What is the breakdown voltage of the SM5S11AHE3/2D?
- The breakdown voltage of the SM5S11AHE3/2D is 15.3 volts.
What are the typical applications for the SM5S11AHE3/2D?
- Typical applications for the SM5S11AHE3/2D include protection of data lines, portable electronics, and communication ports.
What is the operating temperature range of the SM5S11AHE3/2D?
- The operating temperature range of the SM5S11AHE3/2D is -55°C to 150°C.
What is the clamping voltage of the SM5S11AHE3/2D?
- The clamping voltage of the SM5S11AHE3/2D is 23.8 volts at 10A.
Is the SM5S11AHE3/2D RoHS compliant?
- Yes, the SM5S11AHE3/2D is RoHS compliant.
What is the package type of the SM5S11AHE3/2D?
- The SM5S11AHE3/2D comes in a SOD-123FL package.
What are the key features of the SM5S11AHE3/2D?
- Key features of the SM5S11AHE3/2D include low clamping voltage, fast response time, and high surge capability.
Where can I find detailed specifications and application notes for the SM5S11AHE3/2D?
- Detailed specifications and application notes for the SM5S11AHE3/2D can be found on the manufacturer's website or in the product datasheet.