Surface Mount Bridge Rectifier DB101S ---DB107S FEATURES • UL Recognized Component • Ideal for Printed Circuit Board • Glass Passivated Chip Junctions, Surge Overload Rating of 50A Peak • Simple, Compact Structure for Trouble-free Performance • Plastic Package - UL Flammability Classification 94V-0 .310 (7.9) .290 (7.4) .255 (6.5) .245 (6.2) .335 (8.51) .320 (8.13) .135 (3.4) .115 (2.9) Mechanical Data • Case: Transfer Molded Epoxy • Mounting Position: Any • Polarity: Polarity Symbols Marked on Body .205 (5.2) .195 (5.0) .042 (1.1) .038 (1.0) .013 (.330) .003 (.076) .410 (10.4) .360 (9.4) DB-S .009 (9.4) .060 (1.524) .040 (1.016) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics (Ta=25 unless otherwise noted) Symbo1 DB 101S DB 102S DB 103S DB 104S DB 105S DB 106S DB 107S Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Input Voltage VRMS 35 70 140 280 420 560 700 V Maximum OC Blocking Voltage VOC 50 100 200 400 600 800 1000 V Characteristic Maximum Average Rectified output Current ＠ TA = 40OC Peak Forward Surge Current Single Half Sine一wave Superimposed on Rated Load (JEOEC Method) Maximum Instantaneous Forward Voltage drop per Unit I(AV) 1.0 A IFSM 50 A VF 1.1 V IR 10 1.0 uA Element at IF = 1.0A Maximum Reverse OC Current at Rated ＠ TA = OC Blocking Voltage per Element ＠ TA = 100OC 25OC Typical Thermal Resistance (Note 1) Storage and operating Temperature Range mA RqJA 40 TJ, TSTG 一55 to +150 K/W O C Notes: 1. Thermal resistance from junction to ambient mounted on PC board with 13mm x 13mm copper pads. 2. 60 Hz resistive or inductive load. 3. For capacitive load, derate current by 20%. GUANGDONG HOTTECH INDUSTRIAL CO,. LTD. Page:P2-P1 Surface Mount Bridge Rectifier DB101S ---DB107S CHARACTERISTIC CURVES FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE 1.0 50 8.3ms Single Half Sine-Wave (JEDED Method) 40 30 20 10 AVERAGE FORWARD CURRENT, (A) PEAK FORWARD SURGE CURRENT, (A) 60 0 Single Phase Half Wave 60Hz Inductive or Resistive Load 0 2 4 6 10 20 40 60 NUMBER OF CYCLES AT 60Hz FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 Pulse Width = 300us 1% Duty Cycle 1.0 TJ = 25 0.1 20 100 .01 40 60 80 100 120 140 AMBIENT TEMPERATURE, ( ) 160 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (uA) 0 INSTANTANEOUS FORWARD CURRENT, (A) .5 10 1.0 TJ = 25 0.1 .01 .4 .6 .8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE, (V) GUANGDONG HOTTECH 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INDUSTRIAL CO,. LTD. Page:P2-P2