SDB5150PH

SDB5150PH Schottky Barrier Rectifier HIGH VOLTAGE SCHOTTKY RECTIFIER Features  Low forward voltage drop  Low power loss and High efficiency  Low leakage current  High surge capability  Full lead(Pb)-free and RoHS compliant device Pin Configuration Pin 1: Cathode Pin 2: Anode Applications  High efficiency SMPS  Output rectification  High frequency switching  Freewheeling  DC-DC converter systems TO-220F-2L Product Characteristics IF(AV) VRRM VFM at 125℃ IFSM 5A 150V 0.75V 120A Description The SDB5150PH is ideally suited for a full wave output rectifier in low switching power supplies, inverters and as free wheeling diodes. Ordering Information Device SDB5150PH Marking Code SDB5150 Package TO-220F-2L Packaging Tube Marking Information AUK = Manufacture Logo ∆ = Control Code of Manufacture YMDD = Date Code Marking -. Y = Year Code -. M = Monthly Code -. D = Daily Code SDB5150 = Specific Device Code KSD-D0Q035-001 1 SDB5150PH Absolute Maximum Ratings (Limiting Values) Characteristic Maximum repetitive reverse voltage Maximum working peak reverse voltage Maximum DC blocking voltage Maximum average forward rectified current Peak forward surge current 8.3ms single half sine-wave superimposed on rated load per diode Storage temperature range Maximum operating junction temperature Symbol VRRM VRWM VR IF(AV) IFSM Tstg TJ Value Unit 150 V 5 120 -45℃ to +150℃ 150 A A ℃ ℃ Thermal Characteristics Characteristic Maximum thermal resistance junction to case Symbol Rth(j-c) Value 4.0 Unit ℃/W Electrical Characteristics Characteristic Peak forward voltage drop Symbol VFM (1) Test Condition Tj=25℃ IFM = 5A Tj=125℃ Tj=25℃ VR = VRRM Tj=125℃ Min. Typ. 80 Max. 0.88 0.75 10 10 Unit V V uA mA pF Reverse leakage current Junction capacitance IRM (1) Cj 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-D0Q035-001 2 SDB5150PH Rating and Characteristic Curves Fig. 1) Typical Forward Characteristics Fig. 2) Typical Reverse Characteristics Fig. 3) Maximum Forward Derative Curve Fig. 4) Forward Power Dissipation Fig. 5) Maximum Non-Repetitive Peak Forward Surge Current Fig. 6) Typical Junction Capacitance KSD-D0Q035-001 3 SDB5150PH Package Outline Dimension KSD-D0Q035-001 4 SDB5150PH 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-D0Q035-001 5