HCPL-623K [Agilent]

These units are single, dual and quad channel, hermetically sealed optocouplers. The products are capable of operation and storage over the full military temperature range and can be purchased as either standard product or with full MIL-PRF-38534 Class H or Class K testing or from the appropriate DSCC Drawing. Each channel contains an AlGaAs light emitting diode which is optically coupled to an integrated high gain photon detector.