STMicroelectronics
Obraz może przedstawiać obraz.
Szczegóły produktu można znaleźć w specyfikacjach.
SM15T30CA
Pokaż szczegóły Arkusze danych

SM15T30CA - Product Overview

Introduction

SM15T30CA is a transient voltage suppressor diode that belongs to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of SM15T30CA.

Basic Information Overview

  • Category: Electronic Components
  • Use: Surge Protection
  • Characteristics: Transient Voltage Suppressor Diode
  • Package: SMA
  • Essence: Protects against voltage transients
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 30V
  • Power (Watts): 1.5W
  • Polarity: Unidirectional
  • Breakdown Voltage: 33.3V
  • Clamping Voltage: 48.4V
  • Peak Pulse Current: 43.5A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SM15T30CA diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides surge protection by clamping transient voltages
  • Fast response time
  • Low leakage current
  • High reliability and robustness

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Low leakage current
  • Compact package size

Disadvantages

  • Limited power dissipation capability
  • Unidirectional protection only

Working Principles

SM15T30CA operates by diverting excessive current away from sensitive electronic components when a transient voltage spike occurs. The diode rapidly switches into a low impedance state, effectively clamping the voltage to a safe level and protecting downstream circuitry.

Detailed Application Field Plans

SM15T30CA is widely used in various applications including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SM15T30CA include: - SM15T33CA - SM15T27CA - SM15T36CA - P6SMB30CA - P4SMA30CA

In conclusion, SM15T30CA is a vital component in surge protection applications, offering effective transient voltage suppression and reliable performance in a compact package. Its fast response time and low leakage current make it suitable for a wide range of electronic systems.

[Word Count: 386]

Note: Additional content is required to meet the 1100-word requirement.

Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SM15T30CA w rozwiązaniach technicznych

  1. What is the maximum peak pulse current for SM15T30CA?

    • The maximum peak pulse current for SM15T30CA is 486A.

  2. What is the breakdown voltage of SM15T30CA?

    • The breakdown voltage of SM15T30CA is 33.3V.

  3. What is the typical clamping voltage of SM15T30CA?

    • The typical clamping voltage of SM15T30CA is 53.3V at 10A.

  4. What is the operating temperature range for SM15T30CA?

    • The operating temperature range for SM15T30CA is -55°C to +150°C.

  5. What is the package type for SM15T30CA?

    • SM15T30CA is available in a DO-214AB (SMC) package.

  6. What are the applications of SM15T30CA?

    • SM15T30CA is commonly used in surge protection for telecommunications equipment, power supplies, and industrial controls.

  7. What is the reverse stand-off voltage of SM15T30CA?

    • The reverse stand-off voltage of SM15T30CA is 30V.

  8. Does SM15T30CA meet RoHS compliance?

    • Yes, SM15T30CA is compliant with RoHS requirements.

  9. What is the lead-free status of SM15T30CA?

    • SM15T30CA is lead-free and meets the requirements of lead-free soldering.

  10. Is SM15T30CA suitable for high-reliability applications?

    • Yes, SM15T30CA is designed for high-reliability applications and has a proven track record in various technical solutions.