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1.5KE200-B
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1.5KE200-B

Product Overview

The 1.5KE200-B belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE200-B is designed to clamp voltage surges caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges. Its characteristics include high surge capability, low clamping voltage, and fast response time. The diode is typically packaged in a DO-201 package and is available in tape and reel packaging with a quantity of 500 units per reel.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 171V
  • Breakdown Voltage: 190V
  • Maximum Clamping Voltage: 275V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE200-B TVS diode has a standard axial lead configuration with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • Reliable protection against voltage transients

Advantages and Disadvantages

Advantages - Effective protection against voltage spikes - Wide operating temperature range - High surge power capability

Disadvantages - Relatively large size compared to SMD alternatives - Limited to through-hole mounting

Working Principles

When a voltage surge occurs, the 1.5KE200-B TVS diode conducts current to divert the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit to a safe level, protecting the sensitive components from damage.

Detailed Application Field Plans

The 1.5KE200-B is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE200-B TVS diode include: - P6KE200A - SA15CA - SMBJ170A

This comprehensive entry provides detailed information about the 1.5KE200-B TVS diode, covering its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける 1.5KE200-B の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of 1.5KE200-B in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE200-B?

    • The maximum peak pulse power dissipation of 1.5KE200-B is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE200-B?

    • The breakdown voltage of 1.5KE200-B is 182V minimum, 220V maximum.

  3. What is the typical clamping voltage of 1.5KE200-B?

    • The typical clamping voltage of 1.5KE200-B is 324V at 16.7A.

  4. What is the operating temperature range of 1.5KE200-B?

    • The operating temperature range of 1.5KE200-B is -55°C to +175°C.

  5. What is the peak pulse current capability of 1.5KE200-B?

    • The peak pulse current capability of 1.5KE200-B is 6.45A.

  6. What is the package type of 1.5KE200-B?

    • The package type of 1.5KE200-B is axial.

  7. What are the typical applications of 1.5KE200-B?

    • Typical applications of 1.5KE200-B include transient voltage suppression in industrial and telecommunication equipment, automotive electronics, and power supplies.

  8. Is 1.5KE200-B RoHS compliant?

    • Yes, 1.5KE200-B is RoHS compliant.

  9. What is the lead-free status of 1.5KE200-B?

    • 1.5KE200-B is lead-free and meets the requirements of the European Union's Restriction of Hazardous Substances (RoHS) directive.

  10. What are the recommended soldering conditions for 1.5KE200-B?

    • The recommended soldering conditions for 1.5KE200-B include a solder temperature of 260°C for 10 seconds.