U1AS JINGHENG | Alldatasheet
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R U1A TH U U1MSR S
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 2.Measured at 1MH and applied reverse voltage of 4.0 Volts.Z Maximum Peak Reverse VoltageRecurrent VRRM Volts Volts Volts Volts Aμ 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) -55 to+150 5.0 TJ 100 100 200 200 140 400300 400300 280210 600 600 420 800 800 560 1000 1000 700 30.0 1.401.0 1.7 nsTrr 1.0 R SEMICONDUCTOR Symbols UnitsU1AS U1BS U1DS U1FS U1GS U1JS U1KS U1MS Maximum DC Reverse Current at rated DC blocking voltage T =100 CA ° T =25 CA ° GLASS PASSIVATED JUNCTION HIGH EFFICIENCY RECTIFIER Reverse Voltage: 50 to 1000 Volts Forward Current:1.0Ampere Plastic package has Underwriters Laboratory Flammability Classification 94V-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 MECHANICAL DATA Case: SOD 123F molded plastic body Terminals: Solder Plated, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end -(Rating at 25 C ambient temperature unless otherwise specified. Single phase ,half wave ,60H ,resistive or inductive load. For capacitive load, derate current by 20%.) ° Z RθJATypical Thermal resistance 50 °C/W JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENG CN:// .2-1 JF SOD 123F- 0.063(1.6 ) 0.051(1.3) 0.110(2.8 ) 0.094(2.4) 0.146(3.70) 0.128(3.25) 0.193(4.90) 0.172(4.35) 0.059(1.5) 0.004(0.1) 0.047(1.2) 0.028(0.6) Dimensions in inches and (millimeters)
RATINGS AND CHARACTERISTIC CURVES U1AS THRU U1MS 0.001 0.01 0.1 1.0 100 0.01 0.1 200 40 60 80 100 120 140 15 5 0 10 100 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 INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS AVERAGE FORWA RD CURREN T( A ) INSTANTANEOUS FORWA RD CURREN T( A) PEAK FORWARD SURGE CURRENT(AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE. (V) PERCENT OF RATED PEAK REVERSE VOLTAGE(%) NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE ( C)° T =25 CJ ° 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) T =25 CJ ° T =100 CJ ° 0.1 0.2 0.4 1 4 21 0 4 0 20 100 100 200 FIG.6-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE(pF) T =25 CJ ° SINGLE PHASE HALF WAVE 60H RESISTIVE OR INDUCTIVE LOAD Z Pulse Width=300 s 1% Duty Cycle μ 600\\800\\1000V U1AS-U1GS U1JS-U1MS INSTANTANEOUS REVERSE CURREN T( A ) 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 50\\100\\200\\300V 400 500V\\ JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENG CN:// .22-