BYW51-100, BYW51-150, BYW51-200 June 1995 File Num.
BYW51-100 - 8A/ 100V - 200V Ultrafast Dual Diodes
BYW51-150 - 8A/ 100V - 200V Ultrafast Dual Diodes
BYW51-200 - 8A/ 100V - 200V Ultrafast Dual Diodes