10ria20 transistor of datasheet pdf

10RIA20
Manufacturer : Vishay Siliconix
Description : Medium Power Thyristors (Stud Version),

10RIA20
Manufacturer : IRF[International Rectifier]
Description : MEDIUM POWER THYRISTORS

10RIA20
Manufacturer : International Rectifier
Description : MEDIUM POWER THYRISTORS

10RIA20
Manufacturer : International Rectifier
Description : Medium Power Thyristors(???????????

10RIA20
Manufacturer : International Rectifier
Description : MEDIUM POWER THYRISTORS