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

Product Attributes

Introduction

The PACDN042/43/44/45/46 family of surge protection arrays provide a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD). The PACDN042/43/44/45/46 devices safely dissipate ESD strikes, exceeding the IEC 61000−4−2 International Standard, Level 4 ±8 kV contact discharge). All pins are rated to withstand ±20 kV ESD pulses using the IEC 61000−4−2 contact discharge method. Using the MIL−STD−883D (Method 3015) specification for Human Body Model (HBM) ESD, all pins are protected from contact discharges of greater than ±30 kV.

Features

• Two, Three, Four, Five, or Six surge protection
• Compact SMT Package Saves Board Space and Facilitates Layout in Space−Critical Applications
• In−System ESD Protection to ±20 kV Contact Discharge, per the IEC 61000−4−2 International Standard
• These Devices are Pb−Free and are RoHS Compliant

Applications

• ESD Protection of PC Ports, Including USB Ports, Serial Ports, Parallel Ports, IEEE1394 Ports, Docking Ports, Proprietary Ports, etc.
• Protection of Interface Ports or IC Pins which are Exposed to High ESD Levels