DB105

DB101 THRU DB107 Voltage Range - 50 to 1000 Volts Current - 1.0 Ampere SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS Features DB  Ideal for printed circuit board  Reliable low cost construction utilizing molded plastic technique +  High temperature soldering guaranteed: 260°/10 seconds at 5 lbs., (2.3kg) tension  Small size, simple installation  High surge current capability 0.255(6.5) 0.350(8.9) 0.245(6.2) 0.300(7.6) 0.335(8.51) 0.325(8.10) （1） （2） - + 0.135(3.4) 0.087(2.2) Mechanical Data 0.185(4.69) 0.150(3.81) 0.020(.51) 0.016(.41) 0.060 0.205(5.2) Case : JEDEC DB Molded plastic body Terminals : Solder plated, solderable per MIL-STD-750,Method 2026 Polarity : Polarity symbol marking on case Mounting Position : Any Weight : 0.02 ounce, 0.4 grams ~ (1.5) ~ （3） 0.195(5.0) （4） Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics Ratings at 25°C ambient temperature unless otherwisespecified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. Parameter Marking Code Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TC=40°C Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage drop per leg at 1A Maximum DC reverse current TA=25°C at rated DC blocking voltage TA=100°C Operating temperature range storage temperature range SYMBOLS MDD MDD MDD MDD MDD MDD MDD DB101 DB102 DB103 DB104 DB105 DB106 DB107 UNITS VRRM VRMS VDC 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 V V V IF(AV) 1.0 A IFSM 30 A VF 1.1 V IR 10 500 µA µA TJ TSTG -55 to +150 -55 to +150 °C °C Note: 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. http://www.microdiode.com Rev:2024A2 Page :1 DB101 THRU DB107 Voltage Range - 50 to 1000 Volts Current - 1.0 Ampere Ratings And Characteristic Curves Average Forward Output Current, Amperes 1.0 60Hz Resistive of Inductive Load 0.5 Fig. 2 Maximum Non-repetitive Peak Forward Surge Current Peak Forward Surge Current, Amperes Fig. 1 Derating Curve for Output Rectified Current 60 8.3ms Single half-sine-Wave [JEDEC Method] 50 40 30 20 10 0 10 1 100 Number of Cycles at 60HZ Fig. 4 Typical Revers Characteristics 100 0 40 60 100 80 120 140 Tj=125 C 10 Instantaneous Reverse Current ,Amperes Ambient Temperature, C 1.0 Fig. 3 Typical Instantaneous Forward Characteristics .01 Tj=25 C Pulse Width=300us 2% duty cycle 1.0 0 20 40 60 100 100 120 140 Tj=25C f=1.0MHz Vsig =50mV p.p. 0.1 .01 0.4 80 Percent of Rated Peak Reverse Voltage, % Fig. 5 Typical Junction Capacitance 0.6 0.8 1.0 1.2 Instantaneous Forward Voltage, Volts 1.4 Capacitance, pF Instantaneous Forward Current, Amperes 10 Tj=25 C 0.1 10 1 1.5 2 10 100 Reverse Voltage, Volts The curve above is for reference only. http://www.microdiode.com Rev:2024A2 Page :2