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15KPA28ATR Product Overview
Introduction
The 15KPA28ATR is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 15KPA28ATR, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Product Information Overview
- Category: Electronic Components
- Use: Voltage Transient Suppression
- Characteristics: High Power Dissipation, Low Clamping Voltage
- Package: Axial Leaded
- Essence: Protection of Sensitive Electronic Circuits
- Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Peak Pulse Power: 15,000 Watts
- Standoff Voltage: 28V
- Breakdown Voltage: 31.1V to 34.4V
- Maximum Clamping Voltage: 45.4V at 23.1A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 15KPA28ATR TVS diode has an axial leaded package with two leads. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Ultra-Fast Response Time
- Low Leakage Current
- High Surge Capability
- RoHS Compliant
Advantages and Disadvantages
Advantages
- Excellent Transient Voltage Suppression Performance
- Wide Operating Temperature Range
- RoHS Compliance
- High Power Dissipation Capability
Disadvantages
- Relatively Large Package Size
- Higher Cost Compared to Standard Diodes
Working Principles
The 15KPA28ATR operates by diverting excessive current away from sensitive electronic components when a voltage transient occurs. It achieves this through rapid clamping of the transient voltage to a safe level, thereby protecting the downstream circuitry.
Detailed Application Field Plans
The 15KPA28ATR is widely used in various applications, including: - Power Supplies - Industrial Equipment - Automotive Electronics - Telecommunication Systems - Consumer Electronics
Detailed and Complete Alternative Models
Some alternative models to the 15KPA28ATR include: - 5KP Series TVS Diodes - P6KE Series TVS Diodes - SMAJ Series TVS Diodes - 1.5KE Series TVS Diodes
In conclusion, the 15KPA28ATR TVS diode offers robust transient voltage suppression capabilities, making it an ideal choice for protecting sensitive electronic circuits across diverse industries.
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What is 15KPA28ATR?
- 15KPA28ATR is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of 15KPA28ATR?
- The maximum clamping voltage of 15KPA28ATR is 45.4V at 21.6A.
What are the typical applications of 15KPA28ATR?
- 15KPA28ATR is commonly used in surge protection for telecommunications equipment, power supplies, and automotive electronics.
What is the peak pulse power of 15KPA28ATR?
- The peak pulse power of 15KPA28ATR is 1500W for a 10/1000μs waveform.
What is the operating temperature range of 15KPA28ATR?
- 15KPA28ATR has an operating temperature range of -55°C to +175°C.
How does 15KPA28ATR provide overvoltage protection?
- 15KPA28ATR diverts excessive current away from sensitive components by clamping the voltage during transient events.
Can 15KPA28ATR be used in high-speed data lines?
- Yes, 15KPA28ATR is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet.
What is the response time of 15KPA28ATR?
- The response time of 15KPA28ATR is typically less than 1 picosecond.
Is 15KPA28ATR RoHS compliant?
- Yes, 15KPA28ATR is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any recommended layout considerations when using 15KPA28ATR?
- It is recommended to minimize the length and impedance of the connections to 15KPA28ATR and to ensure proper grounding for optimal performance.