SR520 THRU SR5200 星合电子 Reverse Voltage - 20 to 200 Volts Forward Current - 5.0Amperes ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ FEATURES DO-201AD Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Metal silicon junction ,majority carrier conduction Guard ring for overvoltage protection Low power loss ,high efficiency 1.0(25.4) MIN High current capability ,low forward voltage drop High surge capability 0.210(5.3) 0.190(4.8) DIA For use in low voltage ,high frequency inverters, free wheeling ,and polarity protection applications High temperature soldering guaranteed:260 C/10 seconds at terminals 0.375(9.50) 0.285(7.20) MECHANICAL DATA Case: JEDEC DO-201AD molded plastic body 1.0(25.4) MIN Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026 0.052(1.32) 0.048(1.22) DIA Polarity: color band denotes cathode end Mounting Position: Any Dimensions in inches and (millimeters) Weight: 0.041ounce, 1.15 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive load. For capacitive load,derate by 20%.) Symbols SR 5150 SR 5200 100 150 200 71 105 140 100 150 200 SR 520 SR 530 SR 540 SR 550 SR 560 SR 580 SR 5A0 20 30 40 50 60 80 14 21 28 35 42 57 20 30 40 50 60 80 Units Maximum DC blocking voltage VRRM VRMS VDC Maximum average forward rectified current 0.375"(9.5mm) lead length(see fig.1) I(AV) 5.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) IFSM 150.0 Amps Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum instantaneous forward voltage at 5.0 A(Note 1 ) VF Maximum instantaneous reverse current at rated DC blocking voltage(Note 1) IR T A =25 C T A =100 C Typical junction capacitance(Note 3) Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range CJ R JA R JL TJ TSTG 0.55 0.70 0.85 0.5 50 25 500 400 25.0 8.0 -65 to+125 0.90 0.95 Volts Volts Volts Volts mA PF C/W -65 to+150 -65 to+150 Notes: 1.Pulse test: 300 s pulse width,1% duty cycle 2.Thermal resistance from junction to lead vertical P.C.B. mounted , 0.375"(9.5mm)lead length 3.Measured at 1MHz and reverse voltage of 4.0 volts 1 ＧＡＯＭＩ ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳＣＯ．，ＬＴＤ． ＷＷＷ．ＳＤＤＺＧ．ＣＯＭ ＴＥＬ：０５３６－２２１０３５９ C C 星合电子 ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ FIG.1-FORWARD CURRENT DERATING CURVE R AT IN G S A N D C H A R A C T E R IS T IC C U R V E S SR520 THRU SR5200 FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 150 RESISTIVE OR INDUCTIVE LOAD 4.0 0.375" (9.5MM) LEAD LENGTH 3.0 2.0 SR520-SR540 1.0 SR550-SR5200 0 0 20 40 60 80 100 120 TJ=TJMAX 125 PEAK FORWARD SURGE CURRENT(AMPERES) AVERAGE FORWARD CURRENT AMPERES 5.0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 100 75 50 25 150 0 1 LEAD TEMPERATURE ( C) 10 100 NUMBER OF CYCLES AT 60Hz FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS 20 10 INSTANTANEOUS REVERSE CURRENT (mA) INSTANTANEOUS FORWARD CURRENT( AMPERES) 50 TJ=150 C TJ=125 C 10 PULSE WIDTH=300 S 1% DUTY CYCLE 1 TJ=25 C 0.1 TJ=125 C 1 TJ=75 C 0.1 0.01 SR520-SR540 SR550-SR5200 TJ=25 C SR520-SR540 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 SR550-SR5200 1.6 0.001 0 INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE% FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE TRANSIENT THERMAL IMPEDANCE, C/ W FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE(pF) 4000 TJ=25 C f=1.0MHZ Vsig=50mVp-p 1000 SR520-SR540 SR550-SR5200 100 0.1 1 10 REVERSE VOLTAGE. VOLTS 100 100 10 1 0.1 0.01 0.1 1 10 100 T, PULSE DURATION ,sec. 2 ＧＡＯＭＩ ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳＣＯ．，ＬＴＤ． ＷＷＷ．ＳＤＤＺＧ．ＣＯＭ ＴＥＬ：０５３６－２２１０３５９