International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 47E

Discrete semiconductor devices

export to xls file

WG 4 Convenor & Members


Patrick Sullivan
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Roshanak AflatouniUS
Mr Werner BernsDE
Mr Remigiusz GrodeckiPL
Mr Alexander JausDE
Mr Arkadiusz KacprzakDE
Mr Jamshed Namdar KhanUS
Mr Robert KrauseUS
Mr Achim M. KruckDE
Mr Hideaki MatsuzawaJP
Mr Youichi OguroJP
Mr Hojun RyuKR
Mr Josef-Paul SchafferDE
Mr Bernhard StrzalkowskiDE
Mr Kyung Hun YoonKR

Title & Task

WG 4

Optocouplers, photocoplers and solid state opto-relays


To prepare standards of terms and definitions, letter symbols,
essential ratings and characteristics, measuring methods,
generic, sectional and blank detail specifications, reliability
and hazard/safety requirements for optocouplers, photocouplers
and solid state opto-relays.