Vishay Semiconductor Diodes Division
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SM15T12CA-M3/9AT
Zobrazit detail DataSheets

SM15T12CA-M3/9AT

Product Overview

Category

The SM15T12CA-M3/9AT belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SM15T12CA-M3/9AT is typically available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

These diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 12V
  • Maximum Clamping Voltage: 19.9V
  • Operating Temperature Range: -55°C to 150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SM15T12CA-M3/9AT typically features two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Low leakage current

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited maximum clamping voltage
  • Sensitive to overvoltage conditions

Working Principles

When a voltage spike occurs, the diode conducts and diverts the excess energy away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The SM15T12CA-M3/9AT is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE12CA
  • 1.5SMC12CA
  • SMBJ12CA

In conclusion, the SM15T12CA-M3/9AT transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic applications.

[Word count: 298]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM15T12CA-M3/9AT v technických řešeních

  1. What is the maximum peak pulse power of SM15T12CA-M3/9AT?

    • The maximum peak pulse power of SM15T12CA-M3/9AT is 1500 watts.

  2. What is the breakdown voltage of SM15T12CA-M3/9AT?

    • The breakdown voltage of SM15T12CA-M3/9AT is 13.3 volts.

  3. What is the typical clamping voltage of SM15T12CA-M3/9AT?

    • The typical clamping voltage of SM15T12CA-M3/9AT is 21.5 volts at 10A.

  4. What are the applications of SM15T12CA-M3/9AT?

    • SM15T12CA-M3/9AT is commonly used in surge protection for telecommunications equipment, automotive electronics, and industrial control systems.

  5. What is the operating temperature range of SM15T12CA-M3/9AT?

    • The operating temperature range of SM15T12CA-M3/9AT is -55°C to +175°C.

  6. What is the package type of SM15T12CA-M3/9AT?

    • SM15T12CA-M3/9AT comes in a DO-214AB (SMC) package.

  7. Does SM15T12CA-M3/9AT comply with RoHS requirements?

    • Yes, SM15T12CA-M3/9AT is compliant with RoHS requirements.

  8. What is the lead-free status of SM15T12CA-M3/9AT?

    • SM15T12CA-M3/9AT is lead-free and meets the requirements of lead-free assembly.

  9. What are the recommended soldering conditions for SM15T12CA-M3/9AT?

    • The recommended soldering conditions for SM15T12CA-M3/9AT include a peak temperature of 260°C for 10 seconds.

  10. Is SM15T12CA-M3/9AT suitable for high-reliability applications?

    • Yes, SM15T12CA-M3/9AT is suitable for high-reliability applications due to its robust design and performance characteristics.