Littelfuse Inc.
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1KSMBJ62
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1KSMBJ62

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: High surge current capability, low clamping voltage
Package: SMB (DO-214AA)
Essence: Protects electronic circuits from voltage surges
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage Range: 6.8V to 220V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 1KSMBJ62 has two pins, with the cathode connected to the marked side of the package.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to clamp transient voltages to safe levels
  • Low incremental surge resistance

Advantages and Disadvantages

Advantages: - High surge current capability - Low clamping voltage - RoHS compliant

Disadvantages: - Limited breakdown voltage range - Requires careful handling due to ESD sensitivity

Working Principles

When a voltage surge occurs, the 1KSMBJ62 conducts current to divert the surge away from the protected circuit, limiting the voltage to a safe level.

Detailed Application Field Plans

The 1KSMBJ62 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1KSMBJ6.0A
  • 1KSMBJ10A
  • 1KSMBJ24CA

This completes the entry for 1KSMBJ62, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1KSMBJ62 en soluciones técnicas

  1. What is 1KSMBJ62 used for in technical solutions?

    • 1KSMBJ62 is a transient voltage suppressor diode commonly used to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of 1KSMBJ62?

    • The maximum clamping voltage of 1KSMBJ62 is typically around 77.4 volts at a peak pulse current of 10A.

  3. What is the breakdown voltage of 1KSMBJ62?

    • The breakdown voltage of 1KSMBJ62 is typically around 68.9 volts.

  4. What are the typical applications of 1KSMBJ62?

    • 1KSMBJ62 is commonly used in telecommunications equipment, industrial electronics, automotive systems, and other applications where protection against voltage surges is required.

  5. What is the power dissipation of 1KSMBJ62?

    • The power dissipation of 1KSMBJ62 is typically around 1500W.

  6. What is the operating temperature range of 1KSMBJ62?

    • The operating temperature range of 1KSMBJ62 is usually between -55°C to +150°C.

  7. How does 1KSMBJ62 provide protection against voltage spikes?

    • 1KSMBJ62 diverts excessive current away from sensitive components by shunting it to ground, thereby limiting the voltage across the protected device.

  8. What is the package type of 1KSMBJ62?

    • 1KSMBJ62 is typically available in a DO-214AA (SMB) package.

  9. Is 1KSMBJ62 RoHS compliant?

    • Yes, 1KSMBJ62 is generally compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Can 1KSMBJ62 be used for surge protection in power supply units?

    • Yes, 1KSMBJ62 is suitable for surge protection in power supply units, providing reliable protection against voltage transients.