BYW25

_ _ _ _ _ _ _ _Jl__BY_W2_5_ FAST SOFT-RECOVERY RECTIFIER DIODE The BYW25 is a fast soft-recovery rectifier diode in a 00-5 metal envelope especially suitable for operation as main and commutating diode in 3-phase a.c. motor speed control inverters and in high frequency power supplies in general. Two polarity versions are available: Normal polarity (cathode to stud); BYW25. Reverse polarity (anode to stud): BYW25R. QUICK REFERENCE DATA Repetitive peak reverse voltage Average forward current Repetitive peak forward current Reverse recovery time MECHANICAL DATA Fig. 1 00-5: with metric M6 stud (6 mm) VRRM IF(AV) IFRM trr max. max. max. < 800 V 40 A 600 A 450 ns 15,3 max M6 '-f=====/===r-1 6 max +- _t 8.0 max -t m2,a2x-- -4- I __ 5,0 ..max _ 11.5_,....... -----25,4----l.~, 10.7 max 7Z75506.1A -17,0- Net mass: 22 g Diameter of clearance hole: max. 6,5 mm Torque on nut: min. 1,7 Nm (17 kg cm) max. 3,5 Nm (35 kg cm) Supplied with device: 1 nut, 1 lock washer Nut dimensions ac...