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

Product Attributes

Introduction

The SMBJ series is designed to protect sensitive electronic equipment from voltage transients caused by lightning strikes and other transient voltage events.

Features

• 600 W peak pulse power capability at 10/1000 μs waveform, repetition rate (duty cycle): 0.01%
• Surface mount package for optimized board space
• Low dynamic resistance
• Typical failure mode: short circuit due to overvoltage or overcurrent
• IEC-61000-4-2 ESD 30 kV (air discharge), 30 kV (contact discharge)
• ESD protection for data lines per IEC 61000-4-2
• Whisker tested per JEDEC JESD201A Tables 4a and 4c, passes Level 1 and Level 2
• VBR @ TJ = VBR @ 25
• Cx(1 + αTx(TJ - 25)) (αT: temperature coefficient, typical value 0.1%)
• UL-recognized compound, meets V-0 flammability rating
• Matte tin lead-free plating
• Halogen-free and RoHS compliant
• Lead-free E3 denotes second-level interconnect lead-free, terminal finish material: tin (Sn) (IPC/JEDEC J-STD-609A.01)
• UL 497B recognized as isolating loop circuit protector
• Products manufactured outside China are available (parts with E suffix). Refer to the "Ordering and Packaging Options" section for details

Applications

• TVS components are ideal for protecting I/O interfaces, Vcc buses, and other vulnerable circuits in telecommunications, computer, industrial, and consumer electronics applications.