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

Product Attributes

Introduction

The NUP2105 is designed to protect CAN transceivers in high-speed and fault-tolerant networks against ESD and other harmful transient voltage events. Housed in a single compact SOT-23 package, the device provides bidirectional protection for each data line, offering system designers a cost-effective solution to enhance system reliability and meet stringent EMI requirements.

Features

• 350 W peak power dissipation per line (8 x 20 μsec waveform)
• Low reverse leakage current (< 100 nA)
• Low capacitance high-speed CAN data rate
• IEC compatibility:
  • IEC 61000-4-2 (ESD): Level 4
  • IEC 61000-4-4 (EFT): 40 A - 5/50 ns
  • IEC 61000-4-5 (Surge): 8.0 A (8/20 μs)
• ISO 7637-1, non-repetitive EMI surge pulse 2, 9.5 A (1×50 μs)
• ISO 7637-3, repetitive EFT EMI surge pulse, 50 A (5×50 ns)
• Flammability rating UL 94 V-0
• Lead-free package available

Applications

• Industrial control networks - Smart Distribution System (SDS™) - DeviceNet™ - Automotive networks - Low-speed and high-speed CAN - Fault-tolerant CAN