1F1 THRU 1F7 R FAST RECOVERY RECTIFIER Reverse Voltage: 50 to 1000 Volts Forward Current:1.0Ampere S E M I C O N D U C T O R FEATURES R-1 Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Construction utilizes void-free molded plastic technique JF Low forward voltage drop, high efficiency 1.0(25.4) MIN High current capability High reliability 0.102(2.6) 0.091(2.3) DIA High temperature soldering guaranteed:260°C/10 seconds at terminals Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 0.138(3.50) 0.114(2.90) MECHANICAL DATA Case: R-1 molded plastic body 1.0(25.4) MIN Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026 0.026(0.65) 0.022(0.55) DIA Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.007ounce, 0.19 gram Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,60HZ,resistive or inductive load. For capacitive load,derate current by 20%.) Symbols 1F1 1F2 1F3 1F4 1F5 1F6 1F7 Units 50 100 200 400 600 800 1000 35 70 140 280 420 560 700 Maximum DC Blocking Voltage VRRM VRMS VDC 50 100 200 400 600 800 1000 Volts Volts Volts Maximum Average Forward Rectified Current 0.375"(9.5mm)lead length at TA=55°C I(AV) 1.0 Amps Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 30 Amps VF 1.3 Volts Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum Instantaneous Forward Voltage at 1.0 A Maximum DC Reverse Current at rated DC blocking voltage TA=25°C 5.0 IR Maximum reverse recovery time(Note1) Typical junction capacitance(Note2) Operating junction and storage temperature range A 100 TA=100°C trr CJ 150 TJ TSTG 250 500 ns 15.0 pF -65 to+150 C Note: 1.Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A. 2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts D.C. 7-2 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096 WWW.JIFUSEMICON.COM RATINGS AND CHARACTERISTIC CURVES 1F1 THRU 1F7 FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 1.0 0.8 0.6 SINGLE PHASE HALF WAVE 60HZ 0.4 RESISTIVE OR INDUCTIVE LOAD 0.2 0 0 25 50 75 100 125 150 50 PEAK FORWARD SURGE CURRENT(A) AVERAGE FORWARD CURRENT (A) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 175 AMBIENT TEMPERATURE ( °C) 40 30 20 10 0 1 2 4 6 8 10 20 60 80 100 40 NUMBER OF CYCLES AT 60Hz FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS 20 INSTANTANEOUS REVERSE CURRENT(µA) INSTANTANEOUS FORWARD CURRENT(A) 10 3.0 1.0 0.3 0.1 0.03 10 6.0 4.0 TJ=50 C 2.0 1.0 0.6 0.4 0.2 TJ=25 C 0.1 0.06 0.04 0.02 0.01 0 20 40 60 80 100 120 140 0.01 0.4 0.6 1.0 0.8 1.2 1.4 1.8 1.6 PERCENT OF RATED PEAK REVERSE VOLTAGE(%) INSTANTANEOUS FORWARD VOLTAGE(V) FIG.6-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC JUNCTION CAPACITANCE(pF) FIG.5-TYPICAL JUNCTION CAPACITANCE 200 100 50W NONINDUCTIVE 60 10W NONINDUCTIVE trr +0.5A 40 (＋) 20 D.U.T. PULSE GENERATOR (NOTE2) 50Vdc 10 TJ=25 C 6 (－) 1 NONINDUCTIVE 4 2 0.1 0.2 0.4 1 2 4 10 20 40 OSCILLOSCOPE (NOTE1) NOTES:1.Rise Time=7ns max. input lmpedance=1 megohm 22pF 2.Rise Time=10ns max. source lmpedance= 50 ohms 1 100 0 -0.25A (ADJUSTABLE) -1.0A 1cm SET TIME BASE FOR 50/100 ns/cm REVERSE VOLTAGE. (V) 7-3 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096 WWW.JIFUSEMICON.COM