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TPSMA7.5HE3/5AT
Product Overview
Category
The TPSMA7.5HE3/5AT belongs to the category of transient voltage suppressor diodes (TVS diodes).
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
- RoHS compliant
Package
The TPSMA7.5HE3/5AT is available in a SMA package.
Essence
The essence of the TPSMA7.5HE3/5AT lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The TPSMA7.5HE3/5AT is typically packaged in reels with a quantity of 500 units per reel.
Specifications
- Standoff Voltage: 7.5V
- Breakdown Voltage: 8.33V
- Maximum Reverse Leakage Current: 1μA
- Peak Pulse Power Dissipation: 400W
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The TPSMA7.5HE3/5AT has two pins, anode, and cathode, which are clearly labeled on the device.
Functional Features
- Bi-directional protection
- Low clamping voltage
- Fast response to transient events
Advantages
- Provides robust protection against voltage transients
- Fast reaction time helps in preventing damage to sensitive components
- Suitable for a wide range of applications
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Limited to specific voltage ratings
Working Principles
When a transient voltage event occurs, the TPSMA7.5HE3/5AT conducts excess current away from the protected circuit, limiting the voltage across it to a safe level. This action prevents damage to the downstream components.
Detailed Application Field Plans
The TPSMA7.5HE3/5AT is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TPSMA7.5HE3/5AT include: - P6SMBJ7.5A - SMBJ7.5CA - 1.5SMC7.5A
In conclusion, the TPSMA7.5HE3/5AT is a vital component in protecting electronic circuits from transient voltage events, offering fast and reliable protection with minimal impact on the overall system performance.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMA7.5HE3/5AT v technických řešeních
What is TPSMA7.5HE3/5AT?
- TPSMA7.5HE3/5AT is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum working voltage of TPSMA7.5HE3/5AT?
- The maximum working voltage of TPSMA7.5HE3/5AT is 7.5V.
What is the peak pulse power of TPSMA7.5HE3/5AT?
- The peak pulse power of TPSMA7.5HE3/5AT is 400W.
In what type of technical solutions can TPSMA7.5HE3/5AT be used?
- TPSMA7.5HE3/5AT can be used in various technical solutions such as power supplies, communication equipment, automotive electronics, industrial control systems, and consumer electronics.
What are the key features of TPSMA7.5HE3/5AT?
- TPSMA7.5HE3/5AT features low clamping voltage, fast response time, high surge capability, and compatibility with automated placement equipment.
How does TPSMA7.5HE3/5AT protect electronic circuits?
- TPSMA7.5HE3/5AT protects electronic circuits by diverting excessive current away from sensitive components when voltage transients occur, thus preventing damage.
Is TPSMA7.5HE3/5AT RoHS compliant?
- Yes, TPSMA7.5HE3/5AT is RoHS compliant, ensuring it meets environmental standards.
What are the recommended operating and storage temperatures for TPSMA7.5HE3/5AT?
- The recommended operating temperature range for TPSMA7.5HE3/5AT is -55°C to +150°C, and the storage temperature range is -55°C to +175°C.
Can TPSMA7.5HE3/5AT be used in high-frequency applications?
- Yes, TPSMA7.5HE3/5AT can be used in high-frequency applications due to its fast response time and low capacitance.
Where can I find detailed specifications and application notes for TPSMA7.5HE3/5AT?
- Detailed specifications and application notes for TPSMA7.5HE3/5AT can be found in the product datasheet provided by the manufacturer or on their official website.