器件名称:
SM12TC
功能描述:
TVS Diode Array
文件大小:
171.65KB 共7页
简 介:
SM05 THRU SM36 TVS Diode Array PROTECTION PRODUCTS Description The SM series of transient voltage suppressors (TVS) are designed to protect components which are connected to data and transmission lines from voltage surges caused by ESD (electrostatic discharge), EFT (electrical fast transients), and lightning. TVS diodes are characterized by their high surge capability, low operating and clamping voltages, and fast response time. This makes them ideal for use as board level protection of sensitive semiconductor components. The dual-junction common-anode design allows the user to protect one bidirectional data line or two unidirectional lines. The low profile SOT23 package allows flexibility in the design of crowded circuit boards. The SM series will meet the surge requirements of IEC 61000-4-2 (Formerly IEC 801-2), Level 4, Human Body Model for air and contact discharge. Features u 300 watts peak pulse power (tp = 8/20s) u Transient protection for data & power lines to IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact) IEC 61000-4-4 (EFT) 40A (tp=5/50ns) IEC 61000-4-5 (Lightning) 12A (tp=1.2/50s) Protects one bidirectional line or two unidirectional lines Working Voltages: 5V, 12V, 15V, 24 and 36V Low clamping voltage Solid-state silicon avalanche technology u u u u u u u u u u u u u Mechanical Characteristics JEDEC SOT23 package Molding compound flammability rating: UL 94V-0 Marking : Marking Code Packaging : Tape and Reel per EIA 481 Applications Cellular Handsets and Access……
