SMF4L40AQ电路保护的TVS-二极管规格书PDF中文资料

厂商型号	SMF4L40AQ
参数属性	SMF4L40AQ 封装/外壳为DO-219AA；包装为卷带（TR）；类别为电路保护的TVS-二极管；SMF4L40AQ应用范围：汽车级；产品描述：TRANSIENT VOLTAGE SUPPRESSOR PP
功能描述	400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
封装外壳	DO-219AA
文件大小	496.84 Kbytes
页面数量	7 页
生产厂商	Diodes Incorporated
企业简称	DIODES
中文名称	Diodes Incorporated官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-5-15 22:30:00
人工找货	SMF4L40AQ价格和库存，欢迎联系客服免费人工找货

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