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TBU-KE040-200-WH Product Overview
Introduction
The TBU-KE040-200-WH is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Category and Use
Category: Electronic Component
Use: Overvoltage Protection
Characteristics: Fast response time, high surge current capability
Package: Surface Mount Device (SMD)
Essence: Protects sensitive electronic circuits from overvoltage events
Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Part Number: TBU-KE040-200-WH
- Maximum Voltage Rating: 40V
- Maximum Current Rating: 200A
- Operating Temperature Range: -40°C to 85°C
- Response Time: <1 nanosecond
- RoHS Compliance: Yes
Detailed Pin Configuration
The TBU-KE040-200-WH features a compact SMD package with a specific pin configuration: - Pin 1: Input/Anode - Pin 2: Output/Cathode
Functional Features
- Ultra-fast response to overvoltage events
- Low clamping voltage to protect downstream components
- High surge current capability
- Compact SMD package for easy integration into circuit designs
Advantages and Disadvantages
Advantages: - Effective protection against overvoltage events - Fast response time - RoHS compliant
Disadvantages: - Limited to specific voltage and current ratings - Requires careful consideration of placement in circuit design
Working Principles
The TBU-KE040-200-WH utilizes a solid-state technology known as a Thyristor-Based Surge Protection Device (TBU). When an overvoltage event occurs, the TBU triggers and provides a low-impedance path to divert excess energy away from sensitive components, thereby protecting them from damage.
Detailed Application Field Plans
The TBU-KE040-200-WH is suitable for a wide range of applications, including: - Industrial control systems - Telecommunications equipment - Power supplies - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
For applications requiring different voltage or current ratings, alternative models include: - TBU-KE060-300-WH (60V, 300A) - TBU-KE080-400-WH (80V, 400A) - TBU-KE100-500-WH (100V, 500A)
In summary, the TBU-KE040-200-WH offers reliable overvoltage protection with fast response times and high surge current capability. Its compact SMD package makes it suitable for various electronic applications, and alternative models provide flexibility for different requirements.
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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui TBU-KE040-200-WH în soluțiile tehnice
What is TBU-KE040-200-WH?
- TBU-KE040-200-WH is a transient blocking unit designed to protect against voltage transients in various technical solutions.
What are the typical applications of TBU-KE040-200-WH?
- TBU-KE040-200-WH is commonly used in Ethernet ports, USB ports, and other high-speed data interfaces to protect against voltage transients.
How does TBU-KE040-200-WH protect against voltage transients?
- TBU-KE040-200-WH uses a solid-state technology to quickly disconnect the protected line when a transient event occurs, preventing damage to sensitive components.
What is the maximum voltage and current rating of TBU-KE040-200-WH?
- TBU-KE040-200-WH has a maximum voltage rating of 40V and a maximum current rating of 200mA.
Can TBU-KE040-200-WH be used in automotive applications?
- Yes, TBU-KE040-200-WH is suitable for use in automotive electronics to protect against voltage transients.
Is TBU-KE040-200-WH compatible with PoE (Power over Ethernet) applications?
- Yes, TBU-KE040-200-WH can be used in PoE applications to safeguard against voltage transients.
Does TBU-KE040-200-WH require external power for operation?
- No, TBU-KE040-200-WH is a passive device and does not require external power for its operation.
What is the response time of TBU-KE040-200-WH to transient events?
- TBU-KE040-200-WH has a fast response time, typically within nanoseconds, to quickly isolate the protected circuit from transient events.
Can TBU-KE040-200-WH be used in industrial control systems?
- Yes, TBU-KE040-200-WH is suitable for protecting industrial control systems from voltage transients.
Are there any specific layout or installation considerations for TBU-KE040-200-WH?
- It is recommended to follow the manufacturer's guidelines for PCB layout and placement to ensure optimal performance of TBU-KE040-200-WH.