حفاظت مدار محدودکننده‌های ولتاژ گذرا (تی وی اس) دیودهای تی وی اس

Product Attributes

Introduction

The TPSMF4L series of SOD-123FL small and fat lead low-profile plastic package is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events, and it’s especially suitable for high reliability and automotive application.

Features

• Hi reliability application and automotive grade AEC Q101 qualified
• 400W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycle): 0.01 %
• Compatible with industrial standard package SOD123FL
• Low inductance, excellent clamping capability
• 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
• Glass passivated junction
• Built-in strain relief
• Plastic package is flammability rated V-0 per Underwriters Laboratories
• Meet MSL level1, per J-STD-020, LF maximum 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)

Applications

• Protection of portable devices/hard drives
• Notebooks
• VCC busses
• POS terminal
• SSDs
• Power supplies
• Monitors
• Vulnerable circuit used in other consumer applications