4N47BU Datasheet PDF - Micropac Industries

DESCRIPTION
   Very high gain optocoupler utilizing GaAIAs infrared LED optically coupled to an N-P-N silicon phototransistor packaged in a hermetically sealed 6-pin leadless chip carrier. The 4N47BU, 4N48BU and 4N49BU optocouplers can be supplied to customer specifications as well as JAN, JANTX, JANTXV, and JANS quality levels.

FEATUREs:
• Certified to MIL-PRF-19500/548
• High reliability
• Base lead provided for conventional transistor
   biasing
• High blocking voltage transistor
• Hermetically sealed for reliability and stability
• Stability over wide temperature range
• High voltage electrical isolation

APPLICATIONs:
• Line Receivers
• Switchmode Power Supplies
• Signal ground isolation
• Process Control input/output isolation