Broadcom has been supplying high reliability hermetic optocoupler products for military applications since 1975.

Hermetic military grade optocouplers can operate over the military temperature range of -55°C to +125°C.

All products are manufactured and tested on a MIL-PRF-38534 certified line and are listed as Hybrid Microcircuits on the DLA (Defense Logistic Agency) Qualified Parts Database Supplemental Information Sheet QPD-SIS-38534.