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66168 - PROTON RADIATION TOLERANT OPTOCOUPLER

General Description

The 66168 is a modified 4N49 (LED) designed to be more tolerant to proton radiation.

The 66168 optocoupler is packaged in a hermetically sealed TO-5.

Key Features

  • High Reliability Base lead provided for conventional transistor biasing Rugged package Stability over wide temperature +1000V electrical isolation.

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Datasheet Details

Part number 66168
Manufacturer Micropac Industries
File Size 86.85 KB
Description PROTON RADIATION TOLERANT OPTOCOUPLER
Datasheet download datasheet 66168 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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66168 PROTON RADIATION TOLERANT OPTOCOUPLER (Pin-for-Pin Replacement for 4N49) Mii OPTOELECTRONIC PRODUCTS DIVISION Rev. A 4/25/00 Features: • • • • • High Reliability Base lead provided for conventional transistor biasing Rugged package Stability over wide temperature +1000V electrical isolation Applications: • • • • • Eliminate ground loops Level shifting Line receiver Switching power supplies Motor control DESCRIPTION The 66168 is a modified 4N49 (LED) designed to be more tolerant to proton radiation. The 66168 optocoupler is packaged in a hermetically sealed TO-5. This device can be supplied to customer specifications as well as tested in accordance with MIL-PRF-19500/548 (4N49) to JAN, JANTX, JANTXV and JANS levels. ABSOLUTE MAXIMUM RATINGS Input to Output Voltage..............