DB101-DB107 GLASS PASSIVATED BRIDGE RECTIFIER VOLTAGE RANGE: 50 - 1000V CURRENT: 1.0 A Features DB ! Ideal for Printed Circuit Board ! Simple, Compact Structure for Trouble-free Performance ! Plastic Package - UL Flammability + Classification 94V-0 0.255(6.5) 0.350(8.9) 0.245(6.2) 0.300(7.6) Mechanical Data 0.335(8.51) ! Terminals: Tin Plated Leads Solderable per MIL-STD-202, Method 208 ! Case: Transfer Molded Epoxy ! Mounting Position: Any ! Polarity: Polarity Symbols Marked on Body ! Approx. Weight: 1.0 grams 0.325(8.10) 0.135(3.4) 0.115(2.9) 0.185(4.69) 0.150(3.81) 0.020(.51) 0.016(.41) 0.060 0.205(5.2) (1.5) 0.195(5.0) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward output rectified current 0.06”(1.5mm) lead lenth at TA=40 C (Note 2) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Rating for Fusing(t<8.3ms) Maximum instantaneous forward voltage drop per birdge element at 1.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Operating junction temperature range storage temperature range Symbol VRRM VRMS VDC DB101 DB102 DB103 DB104 DB105 DB106 DB107 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 Unit V V V I(AV) 1.0 A IFSM 50.0 A I2t 10 A2s VF 1.1 V 10 0.5 25 40 -65 to +150 -65 to +150 IR CJ RθJA TJ TSTG µA mA pF C/W C C NOTES: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts. 2.Unit mounted on P.C. board with 0.51” x 0.51”(13x13mm) copper pads. 1 of 2 www.sunmate.tw FIG. 1- FORWARD CURRENT DERATING CURVE 1.0 0.8 0.6 Single Phase Half Wave 60Hz Resistive or inductive Load 0.4 0.2 0 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES RATINGS AND CHARACTERISTIC CURVES DB101 THRU DB107 FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 40 30 20 10 175 0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 AMBIENT TEMPERATURE, C NUMBER OF CYCLES AT 60 Hz 20 10 1 TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 0.01 0.6 0.8 1.0 1.2 1.4 1.5 FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 0.1 1,000 100 10 TJ=25 C 0.1 0.01 0 20 40 60 80 100 200 TJ=25 C 10 TRANSIENT THERMAL IMPEDANCE, C/W PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF TJ=100 C 1 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 100 100 FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 100 1 0.1 1.0 10 100 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. 2 of 2 www.sunmate.tw