Voir les spécifications pour les détails du produit.
TPSMA27AHE3/5AT
Product Overview
The TPSMA27AHE3/5AT belongs to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The TPSMA27AHE3/5AT is commonly used in various electronic devices and systems to safeguard against voltage spikes and surges. Its characteristics include high surge capability, low clamping voltage, and fast response time. The package type for this diode is SMA, and it is available in tape and reel packaging with a quantity of 5000 units per reel.
Specifications
- Part Number: TPSMA27AHE3/5AT
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package Type: SMA
- Packaging/Quantity: Tape and Reel, 5000 units per reel
Detailed Pin Configuration
The TPSMA27AHE3/5AT features a standard SMA package with two pins. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
- Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
Advantages and Disadvantages
Advantages
- High surge capability provides robust protection.
- Low clamping voltage minimizes stress on connected devices.
Disadvantages
- Sensitive to reverse polarity connection, requiring careful installation.
Working Principles
The TPSMA27AHE3/5AT operates by diverting excessive transient currents away from sensitive components when a voltage spike occurs. This action effectively limits the voltage across the protected circuit, preventing damage due to transient events.
Detailed Application Field Plans
The TPSMA27AHE3/5AT is widely used in applications such as: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- TPSMA6.8A: Similar characteristics with a lower clamping voltage.
- TPSMA33CA: Higher surge capability with comparable response time.
In conclusion, the TPSMA27AHE3/5AT transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in various electronic systems and devices.
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Énumérez 10 questions et réponses courantes liées à l'application de TPSMA27AHE3/5AT dans les solutions techniques
What is TPSMA27AHE3/5AT?
- TPSMA27AHE3/5AT is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of TPSMA27AHE3/5AT?
- The maximum peak pulse power of TPSMA27AHE3/5AT is 400 watts.
What is the breakdown voltage of TPSMA27AHE3/5AT?
- The breakdown voltage of TPSMA27AHE3/5AT is 27V.
What are the typical applications for TPSMA27AHE3/5AT?
- TPSMA27AHE3/5AT is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of TPSMA27AHE3/5AT?
- The operating temperature range of TPSMA27AHE3/5AT is -55°C to 150°C.
What is the package type of TPSMA27AHE3/5AT?
- TPSMA27AHE3/5AT is available in a DO-214AC (SMA) package.
Does TPSMA27AHE3/5AT comply with RoHS requirements?
- Yes, TPSMA27AHE3/5AT is compliant with RoHS requirements.
What is the clamping voltage of TPSMA27AHE3/5AT?
- The clamping voltage of TPSMA27AHE3/5AT is 44.2V at 10A.
Is TPSMA27AHE3/5AT suitable for high-speed data line protection?
- Yes, TPSMA27AHE3/5AT is suitable for high-speed data line protection due to its fast response time and low capacitance.
Can TPSMA27AHE3/5AT be used in power supply and voltage regulator circuits?
- Yes, TPSMA27AHE3/5AT can be used in power supply and voltage regulator circuits to protect against voltage transients and surges.