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SMF4L78AQ電路保護的TVS-二極管規(guī)格書PDF中文資料

SMF4L78AQ
廠商型號

SMF4L78AQ

參數(shù)屬性

SMF4L78AQ 封裝/外殼為DO-219AA;包裝為卷帶(TR);類別為電路保護的TVS-二極管;SMF4L78AQ應(yīng)用范圍:汽車級;產(chǎn)品描述:TRANSIENT VOLTAGE SUPPRESSOR PP

功能描述

400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

封裝外殼

DO-219AA

文件大小

496.84 Kbytes

頁面數(shù)量

7

生產(chǎn)廠商 Diodes Incorporated
企業(yè)簡稱

DIODES

中文名稱

Diodes Incorporated官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-6 16:50:00

人工找貨

SMF4L78AQ價格和庫存,歡迎聯(lián)系客服免費人工找貨

SMF4L78AQ規(guī)格書詳情

Features

? 400W Peak Pulse Power Dissipation (10μs ×1000μs Waveform)

? 5V to 200V Standoff Voltages

? Provides ESD Protection per IEC61000-4-2 Standard:

Air ±30kV, Contact ±30kV

? Excellent Clamping Capability

? Fast Response Time: Typically Less Than 1.0ns for Uni-Direction,

Less Than 5.0ns for Bi-Direction, Form 0 Volts to BV Min.

? Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

? Halogen and Antimony Free. “Green” Device (Note 3)

? The SMF4L5.0(C)AQ - SMF4L200(C)AQ are suitable for

automotive applications requiring specific change control;

these parts are AEC-Q101 qualified, PPAP capable, and

manufactured in IATF 16949 certified facilities

Description and Applications

This new generation TVS is designed for transient overvoltage

protection. The combination of small size and high ESD surge

capability makes it ideal for use in:

? Power Management

? Automotive

? Battery Contacts

Mechanical Data

? Case: DO-219AA

? Case Material: Molded Plastic, Green Molding Compound.

UL Flammability Classification Rating 94V-0

? Moisture Sensitivity: Level 1 per J-STD-020

? Terminals: Matte Tin Finish Annealed over Copper Alloy

Leadframe. Solderable per MIL-STD-202, Method 208

? Weight: 0.016 grams (Approximate)

? Polarity: Cathode Band Denotes Uni-Directional Device; None

Cathode Band Denotes Bi-Directional Device

產(chǎn)品屬性

  • 產(chǎn)品編號:

    SMF4L78AQ-7

  • 制造商:

    Diodes Incorporated

  • 類別:

    電路保護 > TVS - 二極管

  • 系列:

    Automotive, AEC-Q101, SMF4L

  • 包裝:

    卷帶(TR)

  • 類型:

    齊納

  • 電壓 - 反向斷態(tài)(典型值):

    78V

  • 電壓 - 擊穿(最小值):

    86.7V

  • 不同 Ipp 時電壓 - 箝位(最大值):

    126V

  • 電流 - 峰值脈沖 (10/1000μs):

    3.2A

  • 功率 - 峰值脈沖:

    400W

  • 電源線路保護:

  • 應(yīng)用:

    汽車級

  • 工作溫度:

    -55°C ~ 175°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    DO-219AA

  • 供應(yīng)商器件封裝:

    DO-219AA

  • 描述:

    TRANSIENT VOLTAGE SUPPRESSOR PP

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