TPSMA9.1AHE3_A/H
Product Overview
Category
The TPSMA9.1AHE3_A/H belongs to the category of semiconductor devices.
Use
It is commonly used for voltage clamping and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- Fast response time
- High surge capability
Package
The TPSMA9.1AHE3_A/H is typically available in a DO-214AC (SMA) package.
Essence
This product serves as a protective component, safeguarding sensitive electronic devices from voltage spikes and transients.
Packaging/Quantity
It is usually supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 9.1V
- Breakdown Voltage: 10.1V
- Maximum Clamping Voltage: 14.5V
- Peak Pulse Current: 30A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The TPSMA9.1AHE3_A/H features two pins, with the anode and cathode connections clearly labeled.
Functional Features
- Provides effective protection against voltage transients
- Rapid response to transient events
- Low clamping voltage ensures minimal stress on protected circuits
Advantages
- Robust surge handling capability
- Low clamping voltage
- Wide operating temperature range
Disadvantages
- May exhibit higher capacitance compared to some alternative models
- Sensitive to reverse bias conditions
Working Principles
When a transient voltage spike occurs, the TPSMA9.1AHE3_A/H rapidly conducts, diverting the excess energy away from the sensitive circuitry it protects. This action helps prevent damage to downstream components.
Detailed Application Field Plans
The TPSMA9.1AHE3_A/H is widely employed in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - P6KE6.8CA - SMBJ9.0A - 1.5KE6.8CA
In conclusion, the TPSMA9.1AHE3_A/H is a vital component in electronic circuit protection, offering efficient transient suppression and voltage clamping capabilities across a wide range of applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TPSMA9.1AHE3_A/H i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of TPSMA9.1AHE3_A/H in technical solutions:
Q: What is the maximum reverse stand-off voltage of TPSMA9.1AHE3_A/H? A: The maximum reverse stand-off voltage of TPSMA9.1AHE3_A/H is 9.1V.
Q: What is the peak pulse power dissipation of TPSMA9.1AHE3_A/H? A: The peak pulse power dissipation of TPSMA9.1AHE3_A/H is 400W for a 10/1000μs waveform.
Q: What is the typical junction capacitance of TPSMA9.1AHE3_A/H? A: The typical junction capacitance of TPSMA9.1AHE3_A/H is 110pF.
Q: What is the operating temperature range of TPSMA9.1AHE3_A/H? A: The operating temperature range of TPSMA9.1AHE3_A/H is -55°C to +150°C.
Q: What is the package type of TPSMA9.1AHE3_A/H? A: TPSMA9.1AHE3_A/H is available in a DO-214AC (SMA) package.
Q: Can TPSMA9.1AHE3_A/H be used for overvoltage protection in automotive applications? A: Yes, TPSMA9.1AHE3_A/H is suitable for overvoltage protection in automotive electronics.
Q: Is TPSMA9.1AHE3_A/H RoHS compliant? A: Yes, TPSMA9.1AHE3_A/H is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Q: What is the clamping voltage of TPSMA9.1AHE3_A/H at its peak pulse current? A: The clamping voltage of TPSMA9.1AHE3_A/H at its peak pulse current is typically 14.5V.
Q: Can TPSMA9.1AHE3_A/H be used for surge protection in telecommunications equipment? A: Yes, TPSMA9.1AHE3_A/H is well-suited for surge protection in telecommunications equipment due to its high power dissipation capability.
Q: What are the recommended layout guidelines for incorporating TPSMA9.1AHE3_A/H into a PCB design? A: It is recommended to minimize the length and area of the traces connecting TPSMA9.1AHE3_A/H to the circuitry, and to provide adequate thermal relief for efficient heat dissipation.
I hope these questions and answers are helpful for your technical solutions involving TPSMA9.1AHE3_A/H! Let me know if you need further assistance.