We DB151(S)~DB157(S) Voltage Range 50 to 1000 Volts Current 1.5Ampere DB DBS FEATURES UL Recognized File # E-230084 * |deal for printed circuit board Reliable low cost construction utilizing -205(5.2) 7196(5 MATL 20)E 6.0) molded plastic technique inane High surge current capability High temperature soldering quaranteed: 250C/10 seconds at 5 Ibs,,(2,3kq) lension Small size,simple installation Leads solderable per MIL-STD-202, + ae ae a SS nti WOBRO22 | seals) og PAIS a 290(5,12) 45 - Method 208 535 (0,85) sisal | Hemet: | _| ; 0230.58) fe ee eT ET = I Uw Dragag) Ore 0078) r=" g09.0) ireiieoy || 01900393) ia 08! ion ee j0Se/1 30) OSA FF) Tao] Tae DOSNT) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25C ambient temperature unless otherwise specified, Single phase, half wave, 60Hz, resistive or inductive load, For capacitive load, derate current by 20% DB151 | DB152 | DBi53 | DB154 DB155 | DBi56 | DBS? Type Number DB DB DB DB DB DB DB OJUNITS 1518 1528 1535 1548S 1555 1568S 1578 Maximum Repetitive 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 Voc | 50 100 200 400 600 800 1000 Vv OTA ae Forward Rectified Current IF(av) | 15 A Peak Forward Surge Current 8,3 ms Single Half Sine-wave Superimposed on Rated load | IFsm 50 A (JEDEC method) Maximum Instantaneous Forward Voltage VE 44 V Drop Per Leg @ 1,54 Maximun DC Reverse Current @TA= 25C IR 9 uA at Rated DC Blocking Voltage @TaA=125C 100 uA Operating Temperature Range Tu =55 to+150 "6 Storage Temperature Range TsT -55 to+150 meRATING AND CHARACTERISTIC CURVES DB151(S) THRU DB157(S) FIG.1 = MAXIMUN DERATING CURVE FOR OUTPUT RECTIFIED CURRENT = in 14, 5mm) Cooper Pauls STAS (13mm X13mim) 60H7 RESISTIVE G INDUCTIVE LOAD AVERAGE FORWARD CURRENT-(AI t Q 20 40 60 #80 100 120 140 150 AMBIENT TEMPERATURE, (C) FIG.3-TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 _ Ts=125C =f a > 640 LL fa fe tJ Bs 4 4.0 LL = LU ie i) *) i wy 10 < uy z Ot O 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.S-TYPICAL JUNCTION CAPACITANCE PER BRIDGE ELEMENT 100 TES2 5G, 40 f=1 Othiz Veq=S0my pp CAPACITANCE, (oF) 1.0 10 REVERSE VOLTAGE,(V) PEAK FORWARD SURGE CURRENTAAI INSTANECHWIS REVERSE CURRENT.{A) FIG.2 - MAXIMUN NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER BRIDGE ELEMENT 60 rT Ti=25C 50 Single Sine-Wave | a (JEDEC Method) i sa 30 = 20 P| | 10 0 1 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz FIG4-TYPICAL FORWARD CHARACTERISTICS PER BRIDGE ELEMENT 10 =k oS _ Ti=25C PULSE WIDTH:300 2% DUTY CYCLE i074 O4 O46 0.8 1,0 12 1.4 FORWARD VOLTAGE, (V)} 1,6 100