1Silicon rectifier diode 2 Small volume,&light weight,&0.5 gram per piece& entity encapsulation& good sealing& ... type mesa, glass passivation entity encapsulation.2 Characteristic: Small volume, light weight, 0.5 gram per piece, Entity encapsulation, good sealing, high ... ΙΙGB4936.1-85 Q/FR24-87 4 application: widely used for rectifier circuit in all kinds of electrical appliances, electronic equipments ...