U1A SAMYANG | Alldatasheet
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HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE: 50 --- 1000 V CURRENT: 1.0 A MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS www.diode.co.kr SAMYANG ELECTRONICS SAM YANG PlasticpackagehasUnderwritersLaboratoryFlammability Classification94V-0 Glass passived junction Low power loss, high efficiency High surge current capability High speed switching, Low leakage Low forward voltage drop High current capability, High reliability High temperature soldering guaranteed:260 C/10 seconds at terminals Component in accordance to RoHS 2011 65 EU / / Case: FL molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any SOD-123 SOD-123FL Dimensions in inches and (millimeters) 0.039(1.00 ) 0.020(0.50) 0.077(1.95 ) 0.054(1.38) 0.114(2.90 ) 0.098(2.50) 0.154(3.90) 0.138(3.50) 0.010(0.25) MAX 0.052(1.33) 0.031(0.8) 0.010(0.25) MIN (Rating at 25 C ambient temperature unless otherwise specified. Single phase ,half wave , resistive or inductive load. For capacitive load, derate current by 20%.) ° 60H ,Z 2.Measured at 1MH and applied reverse voltage of 4.0 Volts.Z Maximum Peak Reverse VoltageRecurrent VRRM Volts Volts Volts Volts μA PF Amp Amps VRMS VDC I(AV) IFSM TSTG VF IR CJ Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Maximum Instantaneous Forward Voltage at 1.0 A Operating junction and storage temperature range Maximum reverse recovery time(Note1) Typical junction capacitance(Note2) Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) -65 to+150 5.0 °CTJ 100 100 200 200 140 400300 400300 280210 600 600 420 800 800 560 1000 1000 700 30.0 1.25 7 . 10 . 1 ns Trr 1.0 s t i n Us l o b m y SU1A U1B U1D U1F U1G U1J U1K U1M Maximum DC Reverse Current at rated DC blocking voltage T =125 CA ° T =25 CA ° 100 RθJATypical Thermal resistance 170 °C/W RθJL 55 All d ata sheet.com
www.diode.co.kr U1A --- U1MRATINGS AND CHARACTERISTIC CURVES 0.001 0.01 0.1 1.0 100 0.01 0.1 20 0 40 60 80 100 120 140 0 551 0 0 10 1 0 25 50 75 100 125 150 175 0.2 0.4 0.6 0.8 1.0 FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE FIG.5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.3-TYPICAL INSTANTANEOU FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS A W R O F E G A R E V A N E R R U C D R ) A ( T A W R O F U O E N A T N A T S N I N E R R U C D R ) S E R E P M A ( T E G R U S D R A W R O F K A E P) S E R E P M A ( T N E R R U C INSTANTANEOU FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE. (V) PERCENT OF RATED PEAK REVERSE VOLTAGE(%) NUMBER OF CYCLES AT 60Hz LEAD TEMPERATURE ( C)° T =25 CJ ° 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) T =25 CJ ° T =100 CJ ° T =150 CJ ° 0.1 0.2 0.4 1 4 2 10 40 20 100 100 200 FIG.6-TYPICAL JUNCTION CAPACITANCE ) F p ( E C N A T I C A P A C N O I T C N U J T =25 CJ ° SINGLE PHASE HALF WAVE 60H RESISTIVE OR INDUCTIVE LOAD Z Pulse Width=300 s 1% Duty Cycle μ 600\\800\\1000V U1A-U1G U1J-U1M N E R R U C E S R E V E R U O E N A T N A T S N I ) A ( T μ 50\\100\\200\\300V 400 500V \\ SET TIME BASE FOR 50/100 ns/cm 1cm -0.25A +0.5A -1.0A FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC PULSE GENERATOR (NOTE2) NONINDUCTIVE OSCILLOSCOPE (NOTE1) D.U.T. NONINDUCTIVE NONIN- DUCTIVE 50Vdc (APPROX) 1(－) (＋) Trr NOTES:1.Rise Time=7ns max. input impedance=1 megohm 22pF 2.Rise Time=10ns max. source impedance= 50 ohms All d ata sheet.com