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S mHop Microelectronics C orp.a SRD20U80SP Symbol VRRM VRWM V 250 UnitParameter °C/W V V80Working Peak Reverse Voltage Peak Repetitive Reverse Voltage THERMAL CHARACTERISTICS PRODUCT SUMMARY VRRM IO VF(MAX) @ 25 °C 80V 20A ABSOLUTE MAXIMUM RATINGS (TA=25°C unless otherwise noted ) Value A Thermal Resistance, Junction-to-AmbientR JA www.samhop.com.tw May,05,2015 Details are subject to change without notice. V Green Product A ANODE PINS BOTTOMSIDE HEAT SINK VRM DC Blocking Voltage VR(RMS) RMS Reverse Voltage IO Average Rectified Output Current IFSM Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load IR(MAX) @ 25 °C 0.66V 0.1mA TJ Operating Temperature Range TSTG Storage Temperature Range -55 to 150 -55 to 175 Symbol UnitParameter Value V ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise specified ) Forward Voltage DropVF IR Leakage Current uA Symbol UnitParameter Conditions IF = 20A, TJ = 25°C Min Typ Max 0.61 VR = 80V, TJ = 25°C 23 VIF = 20A, TJ = 125°C 0.57 0.66 0.62 VR = 80V, TJ = 125°C 100 50 mA Top View Bottom View Ver 1.0 TO-277
FEATURES
Trench Barrier Schottky Rectifier Low forward voltage drop High forward surge capability Excellent High Temperature Stability
www.samhop.com.tw May,05,2015 Ver 1.0 PACKAGE OUTLINE DIMENSIONS TO-277 MILLIMETERS SYMBOLS MIN. MAX. A C D HE E L 6.606.40 5.805.60 4.304.10 1.901.70 1.000.80 1.201.05 0.30 0.40 0.85 1.10 Mounting Pad Layout (unit:mm) HE E D A C L 4.6 3.4 1.3 1.3 1.68 4.20 4.40 3.52 Typ. 1.10 1.40 3.00 3.30 1.86 Typ.
www.samhop.com.tw May,05,2015 Wafer Lot No. Production Date (1,2 ~ 9, A,B...) Production Month (1,2 ~ 9, A,B,C) Production Year (2009 = 9, 2010 = A...) Product No. TOP MARKING DEFINITION TO-277 20U80SP XXXXXX Ver 1.0 Assembly House