TPSMD75A Product Overview
Introduction
The TPSMD75A is a transient voltage suppressor diode belonging to the category of semiconductor devices. It is commonly used for surge protection in electronic circuits, offering characteristics such as high reliability, fast response time, and low clamping voltage. This entry provides an overview of the TPSMD75A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Semiconductor device
- Use: Surge protection in electronic circuits
- Characteristics: High reliability, fast response time, low clamping voltage
- Package: SOD-123FL
- Essence: Transient voltage suppression
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage Range: 6.4V to 7.07V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The TPSMD75A has a standard SOD-123FL package with three pins: 1. Pin 1: Anode 2. Pin 2: No Connection 3. Pin 3: Cathode
Functional Features
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Reliable surge protection
- Fast response to transient voltage spikes
- RoHS compliant
Disadvantages
- Limited breakdown voltage range
- No connection on pin 2 may limit flexibility in circuit design
Working Principles
The TPSMD75A operates by diverting excess transient voltage away from sensitive electronic components, thereby protecting them from damage due to voltage surges. When a transient voltage spike occurs, the diode rapidly conducts, clamping the voltage to a safe level and dissipating the excess energy as heat.
Detailed Application Field Plans
The TPSMD75A is widely used in various electronic systems and equipment, including: - Consumer electronics - Telecommunication devices - Industrial control systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to TPSMD75A include: - TPSMD6.8A - TPSMD7.5A - TPSMD8.2A - TPSMD10A
In conclusion, the TPSMD75A transient voltage suppressor diode offers reliable surge protection with fast response time and low clamping voltage, making it suitable for a wide range of electronic applications. While it has limitations in terms of breakdown voltage range and pin configuration, its advantages outweigh these drawbacks, making it a popular choice for surge protection in electronic circuits.
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기술 솔루션에 TPSMD75A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure, here are 10 common questions and answers related to the application of TPSMD75A in technical solutions:
Q: What is the maximum voltage rating of TPSMD75A? A: The maximum voltage rating of TPSMD75A is 75V.
Q: What is the peak pulse power handling capability of TPSMD75A? A: TPSMD75A can handle peak pulse power up to 400W.
Q: What is the typical clamping voltage of TPSMD75A? A: The typical clamping voltage of TPSMD75A is 121V at 1A.
Q: What is the operating temperature range for TPSMD75A? A: TPSMD75A has an operating temperature range of -55°C to +150°C.
Q: What package type is TPSMD75A available in? A: TPSMD75A is available in a DO-214AC (SMA) package.
Q: What applications is TPSMD75A commonly used for? A: TPSMD75A is commonly used for surge protection in various electronic equipment such as power supplies, telecommunications equipment, and automotive electronics.
Q: What is the response time of TPSMD75A to a transient surge? A: TPSMD75A has a fast response time of less than 1 nanosecond.
Q: Can TPSMD75A be used for overvoltage protection in data communication systems? A: Yes, TPSMD75A is suitable for overvoltage protection in data communication systems including Ethernet, USB, and HDMI interfaces.
Q: Is TPSMD75A compliant with RoHS and REACH regulations? A: Yes, TPSMD75A is compliant with RoHS and REACH regulations.
Q: What are the recommended PCB layout guidelines for TPSMD75A? A: It is recommended to minimize the length and area of the traces connecting TPSMD75A to the circuit, and to provide a low impedance path to ground for optimal performance.
I hope these questions and answers are helpful! Let me know if you need further assistance.