AVERAGE FORWARD CURRENT. (A) PEAK FORWARD SURGE CURRENT. (A) INSTANTANEOUS FORWARD CURRENT. (A) AIWAN 95 Bah RATINGS AND CHARACTERISTIC CURVES (DB151G THRU DB159G) FIG.1- MAXIMUM DERATING CURVE FOR OUTPUT RECTIFIED CURRENT .06" (1.5mm) PCB Copper Pauls -51" x 51" 60Hz RESISTIVE OR INDUCTIVE LOAD 9 20 40 60 80 100 120 AMBIENT TEMPERATURE. (C) 140 150 FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER BRIDGE ELEMENT Single Sine - (JEDEC wo 6 4 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60H2 FIG.5- TYPICAL FORWARD CHARACTERISTICS PER BRIDGE ELEMENT 10 DB151G-DB157G DB158G-DB159G Tj-25C PULSE WIDTH-300zS 2% DUTY CYCLE 0.01 0.4 0.6 08 1.0 1.2 1.4 FORWARD VOLTAGE. (V) FIG.2- TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 Tj=125C a INSTANTANEOUS REVERSE CURRENT. (A) 2 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.4- TYPICAL JUNCTION CAPACITANCE PER BRIDGE ELEMENT Tj=25C f1.0MHz Vsig=50mVp-p CAPACITANCE. (pF) 10 100 REVERSE VOLTAGE. (V) Version: DO08