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[NVE] 美商NVE 推出6000V之隔離晶片, V 系列

NVE Corporation has increased the isolation voltage rating for its “V-Series” High-Voltage Isolators to 6 kVrms, which is the best in the industry.

6kV Isolators


Best-in-Class Performance
  • V-Series best-in-class specifications include:
  • 6 kVrms isolation (1 minute) per UL 1577
  • 1 kV Working Voltage (line voltage) per VDE 0884-10
  • 10 kV surge voltage per VDE 0884-10
  • 110 Mbps
  • Up to 125°C operating temperature (IL700V-Series)
  • >100 teraohm (1014 ohm) barrier resistance
  • Wide-body packages with True 8 mm creepage

The Best Barrier
Isolation is provided by NVE’s unique ceramic/polymer composite isolation barrier with a barrier resistance of 100 teraohms and an extrapolated life of 44000 years.

True 8 millimeter Creepage
The new isolators use NVE’s True 8™ isolator package, which meets demanding eight millimeter creepage requirements under IEC 60601. With ordinary wide-body packages, full eight millimeter creepage cannot be assured. 

Rigorous Testing
In accordance with the benchmark UL 1577 Electrical Safety Standard, V-Series Isolators are 100% tested to a remarkable 7.2 kVrms (10.2 kVpeak).

Popular Applications
The new parts are ideal for demanding applications such as medical instruments, smart-grid interfaces, motor drives, and power supplies.

Available Now
Six-kilovolt versions of NVE’s most popular channel configurations are in stock with short delivery, and additional configurations will be available soon. A broad range of two, four, and five-channel datacouplers, as well as isolated RS-422 and RS-485 transceivers are available.