SMF3.3 TVS Diode Data sheet

PublishTime：2022-01-20

●Description
■SMF3.3 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
●Features
■200W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycle): 0.01%
■1200W peak pulse power capability at 8/20us waveform
■Excellent clamping capability
■Compatible with industrial standard package SOD-123FL
■Low profile: maximum height of 1.1mm.
■For surface mounted applications to optimize board space
■Typical failure mode is short from over-specified voltage or current
■Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
■IEC 61000-4-2 ESD 30kV(Air), 30kV (Contact)
■ESD protection of data lines in accordance with IEC 61000-4-2
■EFT protection of data lines in accordance with IEC 61000-4-4
■Fast response time: typically less than 1.0ns from 0 Volts to VBR min
■High temperature soldering: 260°C/30 seconds at terminals
■Built-in strain relief
■Meet MSL level1, per J-STD-020C, LF maximun peak of 260°C
■Matte tin lead–free plated
■Halogen-free and RoHS-compliant
■Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)

Brand of Product：	Littelfuse
Part#：	SMF3.3 More Part#
Product Category：	TVS Diode More
Application：	[ portable devices ][ hard drives ][ notebooks ][ VCC busses ][ POS terminal ][ SSDs ][ power supplies ][ monitors ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	SOD-123FL
Language：	English Chinese Chinese and English Japanese
Date of Creation：	11/30/21
Version Number：
Data Encoding：
Data Size：	806 KB

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