Vishay Semiconductor Diodes Division
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
SMCG40CAHE3/9AT
자세히보기 데이터시트

SMCG40CAHE3/9AT

Product Overview

Category: Semiconductor
Use: Voltage suppressor diode
Characteristics: High surge capability, low clamping voltage
Package: DO-214AB (SMC)
Essence: Protection against transient voltage spikes
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage Range: 6.4V to 220V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 5.8V to 188V
  • Maximum Clamping Voltage: 9.2V to 314V

Detailed Pin Configuration

The SMCG40CAHE3/9AT has two pins in a standard DO-214AB package. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • High surge capability for reliable protection
  • Low clamping voltage to minimize stress on protected circuits
  • Fast response time for rapid suppression of transient voltage spikes

Advantages and Disadvantages

Advantages: - Robust surge protection - Wide breakdown voltage range - Compact SMC package for space-saving designs

Disadvantages: - Higher clamping voltage compared to some alternative models - Limited power dissipation capability

Working Principles

The SMCG40CAHE3/9AT operates by diverting excessive transient voltage away from sensitive components in electronic circuits. When a voltage spike occurs, the diode rapidly conducts, clamping the voltage to a safe level and protecting downstream components.

Detailed Application Field Plans

This diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMCG40CAHE3/9AT include: - P6SMBJ6.5A - 1.5SMC440CA - SMBJ6.5A

In conclusion, the SMCG40CAHE3/9AT is a versatile voltage suppressor diode with high surge capability and a wide breakdown voltage range, making it suitable for diverse applications in electronic systems.

Word count: 306

기술 솔루션에 SMCG40CAHE3/9AT 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum continuous forward current for SMCG40CAHE3/9AT?

    • The maximum continuous forward current for SMCG40CAHE3/9AT is 40A.

  2. What is the peak pulse power dissipation of SMCG40CAHE3/9AT?

    • The peak pulse power dissipation of SMCG40CAHE3/9AT is 400W.

  3. What is the breakdown voltage of SMCG40CAHE3/9AT?

    • The breakdown voltage of SMCG40CAHE3/9AT is 44.4V.

  4. What is the operating junction temperature range for SMCG40CAHE3/9AT?

    • The operating junction temperature range for SMCG40CAHE3/9AT is -55°C to +175°C.

  5. What are the typical applications for SMCG40CAHE3/9AT?

    • SMCG40CAHE3/9AT is commonly used in surge protection for sensitive electronics, such as in power supplies, telecommunications equipment, and automotive systems.

  6. What is the package type of SMCG40CAHE3/9AT?

    • SMCG40CAHE3/9AT comes in a DO-214AB (SMC) package.

  7. What is the reverse stand-off voltage of SMCG40CAHE3/9AT?

    • The reverse stand-off voltage of SMCG40CAHE3/9AT is 40V.

  8. What are the key features of SMCG40CAHE3/9AT?

    • SMCG40CAHE3/9AT features low incremental surge resistance, high-temperature soldering guaranteed, and meets MSL level 1, per J-STD-020.

  9. What are the recommended board layout guidelines for using SMCG40CAHE3/9AT?

    • It is recommended to keep the traces short and direct, minimize the loop area, and provide adequate thermal relief for the device's leads.

  10. Is SMCG40CAHE3/9AT RoHS compliant?

    • Yes, SMCG40CAHE3/9AT is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.