BKA400AA10 BKA400AA10 Advantages High power, isolated package 2 diode chips in a package 200A 2 200A a chip 1 400A VRRM 100V VRRM 100V IRRM 140mA Tj 125 IRRM 140mA Tj 125 VFM 0.93V VFM 0.93V Applications Switching power supply, Power supply for metal surface treatment and Power source for communication Unit mm Maximum Ratings Unless otherwise speci ed Tj 25 / Tj 25 Ratings Symbol Item Unit BKR400AA10 Repetitive Peak Reverse Voltage VRRM 100 V Symbol Item Conditions Ratings Unit Max. Average Forward Current Per Module D.C. Tc 83 Tj 150 IO AV 400 A Tc 83 Tj 150 cycle, 60Hz, Peak value, non-repetitive 3620 60Hz 1/2 Surge On-state Current IFSM A cycle, 50Hz, Peak value, non-repetitive 3300 50Hz 1/2 2 I t for fusing Per Leg Value for one cycle of surge current 2 2 I t 54450 A s 1 Single Pulse Avalanche Energy Per Leg EAS IAS 30A L 160 H 1 15 mJ Isolation Breakdown Voltage Viso A.C. 1 min 1000 V Operating Junction Temperature Tj 40 150 Tstg Storage Temperature 40 125 Recommended Value 2.5 3.9 25 40 Mounting M6 4.7 48 Mounting Torque N m kgf cm Terminal M6 Recommended Value 2.5 3.9 25 40 4.7 48 Mass Typical Value 90 g Electrical Characteristics Unless otherwise speci ed Tj 25 / Tj 25 Ratings Symbol Item Conditions Unit Min. Typ. Max. Repetitive Peak Revese Current Per Leg IRRM Tj 125 VR VRRM 140 mA 1 IF 200A 0.82 IF 400A 0.93 Forward Voltage Drop Per Leg VFM V 1 IF 200A, Tj 125 0.68 IF 400A, Tj 125 0.78 Junction to case Per Leg 0.4 Thermal Resistance Rth(j-c) /W Junction to case Per Module 0.25 BKA400AA10