SDB10D150D2 Schottky Barrier Rectifier DUAL COMMON CATHODE SCHOTTKY RECTIFIER Features 4 Low forward voltage drop and leakage current Low power loss and High efficiency High surge capability 1 Dual common cathode rectifier 123 Halogen-free component and RoHS compliant device 2, 4 3 Pin 1, 3 : Anode Pin 2, 4 : Cathode Applications D2-PAK Power supply - Output rectification Product Characteristics Converter Free-wheeling diode IF(AV) 2 X 5A Reverse battery protection VRRM 150V VFM at 125℃ 0.75V IFSM 120A Power inverters Description The SDB10D150D2 has two schottky barriers arranged in a common cathode configuration. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. Ordering Information Device Marking Code Package Packaging SDB10D150D2 SDB10D150D2 D2-PAK Tape & Reel Marking Information AUK = Manufacture Logo ∆ = Control Code of Manufacture AUK ΔYMDD SDB10D150D2 YMDD = Date Code Marking -. Y = Year Code -. M = Monthly Code -. DD = Daily Code SDB10D150D2 = Specific Device Code KSD-D6S012-000 1 SDB10D150D2 Absolute Maximum Ratings (Limiting Values) Characteristic Symbol Value Unit VRRM VRWM VR 150 V Maximum repetitive reverse voltage Maximum working peak reverse voltage Maximum DC blocking voltage per diode Maximum average forward rectified current 5 IF(AV) total device A 10 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load per diode IFSM 120 A Storage temperature range Tstg -45℃ to +150℃ ℃ Tj 150 ℃ Symbol Value Unit Maximum operating junction temperature Thermal Characteristics Characteristic per diode Maximum thermal resistance junction to case total device 3.5 Rth(j-c) ℃/W 3.3 Electrical Characteristics (Per Diode) Characteristic Symbol Test Condition Peak forward voltage drop VFM (1) IFM = 5A Reverse leakage current IRM (1) VR = VRRM Junction capacitance Cj Min. Typ. Max. Unit Tj=25℃ - - 0.88 V Tj=125℃ - - 0.75 V Tj=25℃ - - 10 uA Tj=125℃ - - 10 mA - 80 - pF VR = 4VDC, f=1MHz Note : (1) Pulse test : tP≤380 ㎲, Duty cycle≤2% To evaluate the conduction losses use the following equation (Fig 4.) : PF = 0.72 x IF(AV) + 0.021 IF2(RMS) IFM Forward Voltage: VFM = Vto + rd IFM 2 IF(AV) rd Conduction Loss: PF = Vto IF(AV) + rd IF2(RMS) IF(AV) VFM Vto KSD-D6S012-000 2 SDB10D150D2 Rating and Characteristic Curves Fig. 1) Typical Forward Characteristics (Per diode) Fig. 2) Typical Reverse Characteristics (Per diode) Fig. 3) Maximum Forward Derative Curve Fig. 4) Forward Power Dissipation (Per diode) Fig. 5) Maximum Non-Repetitive Peak Forward Surge Current (Per diode) Fig. 6) Typical Junction Capacitance (Per diode) KSD-D6S012-000 3 SDB10D150D2 Package Outline Dimension ※ Recommended Land Pattern (unit: mm) KSD-D6S012-000 4 SDB10D150D2 The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-D6S012-000 5