10ria80 transistor of datasheet pdf

10RIA80
Manufacturer : IRF[International Rectifier]
Description : MEDIUM POWER THYRISTORS

10RIA80
Manufacturer : Vishay
Description : Medium Power Thyristors (Stud Version),

10RIA80
Manufacturer : International Rectifier
Description : MEDIUM POWER THYRISTORS

10RIA80
Manufacturer : International Rectifier
Description : Medium Power Thyristors(???????????

10RIA80
Manufacturer : International Rectifier
Description : MEDIUM POWER THYRISTORS