SCHOTTKY DIODE MODULE（NON-ISOLATED TYPE） BKR400ABZ50 Power Schottky Diode Module BKR400AAZ50 is designed for various rectifier circuits. BKR400AAZ50 is suitable for high power application requiring low loss. ● Low VFM 0.57V （IF＝400A） ● IF(AV)＝200A（each device） ● VRRM＝50V ● High Surge Capability （Applications） Switching Power Supply, Power Supply for Metal Surface Treatment Power Supply for Telecommunication ２０． ０±０． １ depth ８mm ２６． ５ ２６． ５ A MARKING AREA Tc point（depth 2mm） Unit：㎜ K ■Maximum Ratings （Tj＝25℃ unless otherwise specified） Symbol Item VRRM Repetitive peak reverse Voltage Symbol Item Per module IF（AV） Forward Current IFMS Surge Forward Current I2t EAS Tj Tstg ６.５ ２−１２． ０ MAX１６ ２−M６ ２− ５ ． ４ A ９２． ０±０． １ ８０． ０±０． ３ ３５． ０±０． ２ Ratings Unit BKR400ABZ50 50 Condition D.C. TC＝121℃ V Ratings Unit 400 A 200 Per leg 1／ cycle, 2 1／ cycle, 2 60HZ, Peak value. non-repetitive 7600 50HZ, Peak value. non-repetitive 6920 A 240000 A2S 320 mJ Operating Junction Temperature −40 to ＋150 ℃ Storage Temperature −40 to ＋125 ℃ I2t (for fusing) Single Pulse Avalanche Energy (Per Leg) Mounting（M6） Mounting Torque Mounting（M4） Terminal（M6） Mass IAS＝60A，L＝160μH Recommended value 25-40 48 4.7 Recommended value 2.5-3.9 Recommended value 10-14 15 1.5 Recommended value 1.0-1.4 Recommended value 25-40 48 4.7 Recommended value 2.5-3.9 （㎏f･B） N･m （㎏f･B） N･m （㎏f･B） N･m 78 Typical value g ■Electrical Characteristics Symbol IRRM VFM Item Repetitive Peak Reverse Current Forward Voltage Drop Rth（j-c） Thermal Impedance SanRex Condition Ratings Unit Tj＝125℃，VR＝50V，Pulse Width＜300μs，Duty＜2％ 2000 mA IF＝400A 0.57 IF＝800A 0.73 IF＝400A，Tj＝125℃ 0.52 IF＝800A，Tj＝125℃ 0.68 Junction to case, 1／ module 2 0.1 V ℃/W ® 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: [email protected] Forward Characteristics 1.0E０ １０００ Forward Current I（A） F Transient Thermal Impedance（℃/W） BKR400ABZ50 Transient Thermal Impedance（１/２Module） 1.0Eー１ １００ 1.0Eー２ Max Ｔ ｊ=２５℃ Ｔ ｊ=１２５℃ １０ Max. Junction to Case ー３ 1.0E １ ０ ０． ２ ０． ４ ０． ６ ０． ８ Forward Voltage Drop V（V） F SanRex １ 1.0Eー４ ー５ 1.0E 1.0Eー４ 1.0Eー３ 1.0Eー２ 1.0Eー１ Time t（sec.） 1.0E０ 1.0E１ 1.0E２ ® 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: [email protected]