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FEATURES ●Rating to 1000V PRV ●Ideal for printed circuit board ●Low forward voltage drop,high current capability ●Reliable low cost construction utilizing molded plastic technique results in inexpensive product ●Lead tin Pb/Sn copper ●The plastic material has UL flammability classification 94V-0 MECHANICAL DATA ●Polarit:As marked on Body ●Weight:0.02 ounces,0.38 gras ●Mounting position:Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL DB151 DB152 DB153 DB154 DB155 DB156 DB157 UNIT Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current @TA=40℃ Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Maximum Forward Voltage at 1.5A DC VF V Maximum DC Reverse Current @TJ=25℃ at Rated DC Bolcking Voltage @TJ=125℃ I 2 t Rating for Fusing(t<8.3ms) I 2t A 2s Typical Junction Capacitance Per Element (Note1) CJ pF Tyical Thermal Resistance (Note2) RθJA ℃/W Operating Temperature Range TJ ℃ Storage Temperature Range TSTG ℃ Note:1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. ~ 227 ~ with 0.5*0.5"(13*13mm) copper pads. 25 2.Thermal resistance from junction to ambient mounted on P.C.B. DB151 thru DB157 -55 to +150 10.4 -55 to +150 Dimensions in inches and (millimeters) 40 1.1 500 REVERSE VOLTAGE - 50 to 1000 Volts . FORWARD CURRENT - 1.5 Amperes I(AV) 1.5 A IR 10 uA IFSM A 50 SURFACE MOUNT GLASS PASSIVATED BRIDEG RECTIFIERS DB + ~ - ~ .244(6.2) .256(6.5) .323(8.2) .346(8.8) .134(3.4) .124(3.15) .193(4.9) .155(3.9) .059 (1.5) .195(5.0) .205(5.2) .018(0.45) .022(0.55) SPACING .350(8.9) .300(7.6) .307(7.8) .335(8.5) |
