TPSMB68A
Product Overview
The TPSMB68A belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for surge protection in electronic circuits. These diodes are known for their high surge capability, fast response time, and low clamping voltage. The TPSMB68A is typically packaged in a DO-214AA (SMB) package and is available in various quantities per reel.
Specifications
- Voltage Rating: 68V
- Peak Pulse Power: 600W
- Package Type: DO-214AA (SMB)
- Quantity per Reel: Varies
Detailed Pin Configuration
The TPSMB68A TVS diode has a standard SMB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- High Surge Capability: The TPSMB68A can handle large surge currents, making it suitable for protecting sensitive electronic components.
- Fast Response Time: This diode responds quickly to transient voltage spikes, diverting excess current away from the protected circuit.
- Low Clamping Voltage: The low clamping voltage ensures that the protected circuit is not subjected to excessive voltage levels.
Advantages and Disadvantages
Advantages
- Effective surge protection for electronic circuits
- Fast response time
- Low clamping voltage
Disadvantages
- Limited to specific voltage ratings
- May require additional components for comprehensive circuit protection
Working Principles
When a transient voltage spike occurs, the TPSMB68A TVS diode conducts current, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The TPSMB68A is widely used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TPSMB68A include: - TPSMB6.8A - TPSMB10A - TPSMB15A - TPSMB24A
These alternative models offer similar surge protection capabilities with varying voltage ratings.
In conclusion, the TPSMB68A TVS diode is a reliable surge protection component with fast response times and low clamping voltages, making it suitable for a wide range of electronic applications.
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技術ソリューションにおける TPSMB68A の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of TPSMB68A in technical solutions:
What is TPSMB68A?
- TPSMB68A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of TPSMB68A?
- The maximum clamping voltage of TPSMB68A is 86.5V at 10A.
What is the peak pulse power dissipation of TPSMB68A?
- The peak pulse power dissipation of TPSMB68A is 600W for a 10/1000μs waveform.
What are the typical applications of TPSMB68A?
- TPSMB68A is commonly used in telecommunications equipment, industrial control systems, automotive electronics, and power supplies.
What is the operating temperature range of TPSMB68A?
- The operating temperature range of TPSMB68A is -55°C to +150°C.
How does TPSMB68A provide overvoltage protection?
- TPSMB68A diverts excessive current away from sensitive components by shunting it to ground during transient voltage events.
Can TPSMB68A be used for ESD protection?
- Yes, TPSMB68A can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the response time of TPSMB68A to a transient voltage spike?
- The response time of TPSMB68A is very fast, typically in the nanosecond range.
Is TPSMB68A RoHS compliant?
- Yes, TPSMB68A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Are there any recommended layout considerations when using TPSMB68A?
- It is recommended to keep the traces short between TPSMB68A and the protected circuit, and to minimize any sharp bends or corners in the layout to reduce parasitic inductance.
I hope these answers are helpful! Let me know if you need further assistance.