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SM15T30CAY
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SM15T30CAY

Product Overview

Category: Electronic Component
Use: Transient Voltage Suppressor
Characteristics: High surge capability, low clamping voltage, compact size
Package: SMA (DO-214AC)
Essence: Protects sensitive electronic components from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 30 V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 25.6 V
  • Forward Voltage: 3.5 V at 10 A

Detailed Pin Configuration

The SM15T30CAY has two pins in a standard SMA package. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides protection against transient voltage events
  • Low clamping voltage ensures minimal impact on the protected circuit
  • Fast response time for rapid protection

Advantages and Disadvantages

Advantages: - High surge capability - Compact size for space-constrained applications - Low clamping voltage for effective protection

Disadvantages: - Limited to lower voltage applications - Requires careful consideration of placement for optimal performance

Working Principles

The SM15T30CAY operates by diverting excess voltage away from sensitive electronic components during transient voltage events. When a surge occurs, the device rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The SM15T30CAY is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SM15T30CA: Similar specifications with a different package (DO-214AB)
  • P6SMB30CA: Higher power rating (600 W) with similar breakdown voltage

In conclusion, the SM15T30CAY transient voltage suppressor offers reliable protection for sensitive electronic components in a compact package. Its high surge capability and low clamping voltage make it suitable for a wide range of applications, although designers should carefully consider its limitations in higher voltage scenarios.

技術ソリューションにおける SM15T30CAY 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。

  1. What is SM15T30CAY?

    • SM15T30CAY is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of SM15T30CAY?

    • The maximum peak pulse power of SM15T30CAY is 1500 watts.

  3. What is the breakdown voltage of SM15T30CAY?

    • The breakdown voltage of SM15T30CAY is 30 volts.

  4. What is the typical clamping voltage of SM15T30CAY?

    • The typical clamping voltage of SM15T30CAY is 48.4 volts at 10A.

  5. What are the typical applications of SM15T30CAY?

    • SM15T30CAY is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics.

  6. What is the operating temperature range of SM15T30CAY?

    • The operating temperature range of SM15T30CAY is -55°C to +175°C.

  7. What is the package type of SM15T30CAY?

    • SM15T30CAY is available in a DO-214AB (SMC) package.

  8. What are the key features of SM15T30CAY?

    • Some key features of SM15T30CAY include low clamping voltage, fast response time, and high surge capability.

  9. Is SM15T30CAY RoHS compliant?

    • Yes, SM15T30CAY is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. What are the recommended storage conditions for SM15T30CAY?

    • It is recommended to store SM15T30CAY in a dry environment with a temperature range of -55°C to +175°C to maintain its performance and reliability.