20SQ030 ZSELEC | Alldatasheet
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Technical content
Case: R-6/P-600, Molded Plastic 20A SCHOTTKY BARRIER D IODE 20SQ030-20SQ100
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ambient temperatureunless otherwisespecified. Single phase, halfwave ,60Hz, resistive or inductive load. For capacitiveload, deratecurrent by 20% CHARACTERISTICS SYMBOL20SQ03020SQ03520SQ04020SQ04520SQ05020SQ06020SQ08020SQ100 UNIT MaximumRecurrent PeakReverseVoltage VRRM 30 35 40 45 50 60 80 100 V MaximumRMS Voltage VRMS 21 24.5 28 31.5 35 42 56 70 V MaximumDC Blocking Voltage VDC 30 35 40 45 50 60 80 100 V MaximumAverage Forward Rectified Current@Tc=95 ℃ I(AV) A Peak ForwardSurage Current 8.3ms singlehalf sine-wavesuper imposed on rated load(JEDEC Method) IFSM A Peak ForwardVoltage at 20ADC(Note1) VF V MaximumDC ReverseCurrent @Tj=25℃ at RatedDC Bolcking Voltage @Tj=100℃ Tyical Junction Capacitance(Note2) CJ PF Tyical Thermal Resistance (Note3) R J ℃/w Operating TemperatureRange TJ ℃ StorageTemperatureRange TSTG ℃ 3.0 mA0.5IR 450 0.55 0.70 0.95 275 3.ThermalResistance Junction to Case. -55 to+200 NOTES:1.300us Pulse Width, 2%Dudy Cycle. 2.Measuredat 1.0 MHZ and appliedreversevoltage of4.0VDC. -55 to+200 1 of 2 20SQ030 - 20SQ100 H i g h C u r r e n t C a p a b i l i t y M e c ha n i c a l D a t a D C Di m Mi n Max A 25.4 B 8. 60 9.10 C 1.20 1.30 D 8. 60 9.10 All Dime nsions in mm A AB ! Diff used Junction ! Low Forward Voltage Drop ! High Reliability ! High Surge Current Capability ! Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ! Polarity: Cathode Band ! Weight: 2.1 grams (approx.) ! Mounting Position: Any ! Marking: Type Number ! Lead Free: For RoHS / Lead Free Version 6/P-600 Z ibo Seno Electronic Engineering Co., Ltd. www.senocn.com
0.01 0.1 1000 100 0.1 CAPA CITANCE,(pF) 360 300 240 180 120 1 2 5 10 20 50 100 PEAK FO RWARD SURGE CURRENT AMPERES 0 20 50 75 100 125 150 175 TJ=100℃ TJ=50℃ TJ=25℃ INSTAN TANEOUS REVERSE CURRENT(mA) 0.1 1 4 10 100 INSTAN TANEOUS FORWARD CURRENT(A) 8.3Single Half-Sine-Wave (JEDEC METOD) TJ=25℃ ，f=1MHZ 20SQ030 to 20SQ045 20SQ080 to20SQ100 TJ=25℃ PULSE WIDTH 300US 2%DUTY CYCLE 20SQ050 to20SQ060 NUMBER OF CYCLES AT 60Hz FIG.2-MAXIMUM NON-REPETITVE SURGE AVER AGE FORWARD CURRENT AMPERES 50 75 100 125 150 175 200 CASE TEMPERATURE ℃ FIG.1-FORWARD CURRENT DERATING CURVE FIG.4-TYPICAL FORWARD CHARACTERISTICS FIG.3-TYPICAL REVERSE CHARACTERISTICS FIG.5-TYPICAL JUNCTION CAPACITANCE INSTANTANEOUS FORWARD VOLTAGE PERCENT OF RATED PEAK REVERSE VOLTAGE(%) REVERSE VOLTAGE VOLTS 20SQ030-20SQ100 2 of 2 20SQ030 - 20SQ100 Z ibo Seno Electronic Engineering Co., Ltd. www.senocn.com