Viz Specifikace pro podrobnosti o produktu.
TPSMD30A Product Overview
Introduction
The TPSMD30A is a vital component in the field of electronic devices, providing essential protection against transient voltage surges. This entry will provide an in-depth overview of the TPSMD30A, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Product Information Overview
Category
The TPSMD30A belongs to the category of transient voltage suppressor diodes, commonly used in electronic circuits to protect sensitive components from voltage spikes.
Use
It is primarily used to safeguard electronic equipment from damage caused by transient voltage events such as electrostatic discharge (ESD) and lightning-induced surges.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
- Compact package size
Package
The TPSMD30A is typically available in a surface-mount package, ensuring ease of integration into circuit boards.
Essence
The essence of the TPSMD30A lies in its ability to swiftly divert excessive voltage away from sensitive components, thereby preventing damage and ensuring the reliability of electronic systems.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 300W
- Breakdown Voltage Range: 26.7V to 29.5V
- Maximum Clamping Voltage: 43.6V
- Operating Temperature Range: -55°C to +150°C
- Package Type: SOD-123
Detailed Pin Configuration
The TPSMD30A features a standard SOD-123 package with two pins. Pin 1 is the cathode, while pin 2 serves as the anode.
Functional Features
- Transient voltage suppression
- Fast response to voltage spikes
- Low leakage current
- Robust surge protection
Advantages and Disadvantages
Advantages
- Effective protection against transient voltage events
- Fast response time
- Compact form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Requires careful consideration of placement in circuit design
Working Principles
The TPSMD30A operates by quickly diverting excess voltage away from sensitive components when a transient event occurs, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The TPSMD30A finds extensive use in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supply units
Detailed and Complete Alternative Models
Several alternative models to the TPSMD30A include: - TPSMD20A - TPSMD36A - TPSMD40A - TPSMD30CA
In conclusion, the TPSMD30A plays a crucial role in protecting electronic devices from transient voltage events, offering a balance of surge capability, clamping voltage, and response time. Its compact size and robust performance make it a preferred choice for diverse applications in the electronics industry.
[Word Count: 498]
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMD30A v technických řešeních
What is TPSMD30A?
- TPSMD30A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of TPSMD30A?
- The maximum clamping voltage of TPSMD30A is 48.4V at 10A.
What are the typical applications of TPSMD30A?
- TPSMD30A is commonly used in power supplies, communication systems, automotive electronics, and industrial equipment to protect against voltage surges.
What is the peak pulse power dissipation of TPSMD30A?
- The peak pulse power dissipation of TPSMD30A is 300W for an 8/20μs waveform.
What is the operating temperature range of TPSMD30A?
- TPSMD30A has an operating temperature range of -55°C to +150°C.
How does TPSMD30A provide protection against voltage transients?
- TPSMD30A diverts excessive current away from sensitive components by shunting it to ground, thus protecting the circuit from damage.
Can TPSMD30A be used in high-speed data lines?
- Yes, TPSMD30A is suitable for use in high-speed data lines such as USB, Ethernet, and HDMI interfaces.
What is the package type of TPSMD30A?
- TPSMD30A is available in a surface mount SMA package.
Does TPSMD30A require external heat sinking?
- No, TPSMD30A is designed to handle transient events without requiring external heat sinking.
Is TPSMD30A compliant with industry standards for surge protection?
- Yes, TPSMD30A complies with industry standards such as IEC 61000-4-5 for surge protection.