SMD Genenal Purpose Bridge Rectifier COMCHIP www.comchip.com.tw DF005S Thru DF10S Glass Passivated Type Reverse Voltage: 50 - 1000 Volts Forward Current: 1.0 Amp Features DF-S Ideal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0 Low forward voltage drop Glas passivated junction 0.310(7.9) - + 0.290(7.4) 0.255(6.5) ~ 0.245(6.2) ~ 0.013(0.33) 0.003(0.08) 0.047(1.2) 0.039(1.0) 0.425(10.8) Mechanical data 0.400(10.2) 0.347(8.8) 0.60(1.5) 0.40(1.0) 0.322(8.2) Case: Molded plastic, DF-S Terminals: solderable per MIL-STD-750, method 2026 Polarity: Marked on body Mounting position: Any Approx. Weight:1.0 gram 0.134(3.4) 0.118(3.0) 0.205(5.2) 0.197(5.0) Dimension in inches and (millimeters) Maximum Ratings and Electrical Characterics Symbol DF005S Max. Repetitive Peak Reverse Voltage V RRM Max. DC Blocking Voltage Parameter Max. RMS Voltage Peak Surge Forward Current 8.3ms single half sine-wave superimposed on rate load ( JEDEC method ) DF04S DF06S DF08S DF10S Unit DF01S DF02S 50 100 200 400 600 800 1000 V V DC 50 100 200 400 600 800 1000 V V RMS 35 70 140 280 420 560 700 V I FSM 50 A Max. Average Forward Current Io 1.0 A Max. Instantaneous Forward Current at 1.0 A VF 1.1 V Max. DC Reverse Current at Rated DC Blocking Voltage Ta=25 C Ta=125 C IR 10 500 uA 40 C/W Max. Thermal Resistance (Note 1) R Operating Junction Temperature Tj -55 to +150 C Storage Temperature T STG -55 to +150 C JA Note 1: Thermal resistance from junction to ambient. MDS0301001B Page 1 SMD Genenal Purpose Bridge Rectifier COMCHIP www.comchip.com.tw Rating and Characteristic Curves (DF005S thru DF10S) Fig. 1 - Reverse Characteristics Fig.2 - Forward Characteristics 10 Forward Current ( A ) Reverse Current ( uA ) 100 10 1.0 1.0 0.1 0.1 Tj=25 C 0.01 0.01 0 20 40 60 80 100 120 0 140 0.2 0.8 1.0 1.2 1.4 Fig. 4 - Current Derating Curve Fig. 3 - Non Repetitive Forward Surge Current 1.4 50 8.3mS Single Half Sine Wave JEDEC methode Average Forward Current ( A ) Peak Surge Forward Current ( A ) 0.6 Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) 40 30 Tj=25 C 20 10 0 0.4 1 5 10 50 1 00 1.2 1.0 0.8 0.6 0.4 Single Phase Half wave 60Hz Resistive or inductive Load 0.2 0 0 20 40 60 80 100 120 140 Ambient Temperature ( C) Number of Cycles at 60Hz Fig. 5 - Typical Juction Capacitance Capacitance ( pF ) 100 10 1 0.1 1.0 10 100 Reverse Voltage (V) MDS0301001B Page 2