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TPSMA6L45A
Introduction
The TPSMA6L45A is a component belonging to the category of transient voltage suppressor arrays. This device is designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Basic Information Overview
- Category: Transient Voltage Suppressor Array
- Use: Protection against voltage transients
- Characteristics: Fast response time, low clamping voltage
- Package: SMA package
- Essence: Safeguarding sensitive electronics
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Peak Pulse Power: 600 W
- Operating Voltage: 5 V
- Clamping Voltage: 9.2 V
- Reverse Standoff Voltage: 6.45 V
- Breakdown Voltage Range: 7.17 V to 8.33 V
- Maximum Surge Current: 30 A
Detailed Pin Configuration
The TPSMA6L45A typically features a standard SMA package with two pins for connection. Pin 1 is the anode, while pin 2 is the cathode.
Functional Features
- Fast response time to clamp transient voltages
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Low clamping voltage
Disadvantages
- Limited surge current handling compared to higher power devices
- Higher cost compared to basic diode-based protection
Working Principles
The TPSMA6L45A operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the device rapidly clamps the voltage to a safe level, protecting the connected circuitry.
Detailed Application Field Plans
The TPSMA6L45A is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TPSMA6L45A include: - TPSMA6L40A - TPSMA6L48A - TPSMA6L50A
In summary, the TPSMA6L45A is a reliable transient voltage suppressor array that offers fast response time and low clamping voltage, making it suitable for protecting a wide range of sensitive electronics from voltage transients.
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What is TPSMA6L45A?
- TPSMA6L45A is a 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 TPSMA6L45A?
- The maximum working voltage of TPSMA6L45A is 45V.
What is the peak pulse power of TPSMA6L45A?
- The peak pulse power of TPSMA6L45A is 600W.
What are the typical applications of TPSMA6L45A?
- TPSMA6L45A is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and consumer electronics to protect against voltage surges.
What is the clamping voltage of TPSMA6L45A?
- The clamping voltage of TPSMA6L45A is typically around 77.4V at 10A.
What is the operating temperature range of TPSMA6L45A?
- TPSMA6L45A has an operating temperature range of -55°C to 150°C.
Is TPSMA6L45A RoHS compliant?
- Yes, TPSMA6L45A is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Can TPSMA6L45A be used for surge protection in power supply units?
- Yes, TPSMA6L45A can be used for surge protection in power supply units to safeguard against voltage spikes and surges.
What package type is TPSMA6L45A available in?
- TPSMA6L45A is available in a SMA (DO-214AC) package, which is a popular surface mount package for diodes.
Are there any recommended layout considerations when using TPSMA6L45A in a circuit?
- It is recommended to minimize the length of the traces connecting TPSMA6L45A to the protected circuit and to ensure a low impedance path to ground for effective transient suppression.
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