SRF3080C

SCHOTTKY BARRIER RECTIFIER SRF3020C THRU SRF30100C FEATURES • VOLTAGE RANGE CURRENT 20 to100 Volts 30.0 Amperes • • • • • Plastic package has Underwriters Laboratory Flammability classification 94V-O utilizing Flame Retardant Epoxy Molding Compound Exceeds environmental standards of MILS-19500/228 Low power loss,high efficiency Low forward voltage, high current capability High surge capacity For use in low voltage, high frequency inverters. Free wheeling, and polarity protection applications ITO-220AB MECHANICAL DATA • • • • • Case: ITO-220AB full molded Plastic package Terminals: lead solderable per MIL-STD-202, Method 208 Polarity: as marked Mounting position: Any Weight: 0.08ounce, 2.24 grams Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • • • Ratings at 25℃ ambient temperature unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load For capacitive load derate current by 20% SYMBOLS SRF 3020C SRF 3030C SRF 3035C SRF 3040C SRF 3045C SRF 3050C SRF 3060C SRF 3080C SRF3 0100C SRF3 0150C SRF3 00200 C UNIT Volts Volts Volts Amps Amps Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current At Tc=90℃ Peak Forward Surge Current 8.3ms single half sine wave superimposed on rated load (JEDEC method) Maximum Forward Voltage at 15.0A per element Maximum DC Reverse Current at rated DC Blocking Voltage per element T C = 25℃ TC = 100℃ VRRM VRMS VDC I(AV) IFSM VF IR CJ RθJC TJ TSTG 20 14 20 30 21 30 35 25 35 40 28 40 45 32 45 50 35 50 30.0 200 60 42 60 80 56 80 100 70 100 150 105 150 200 140 200 0.65 0.72 1.0 100 500 2.0 (-55 to +150) 0.75 0.85 Volts mA pF ℃/W ℃ Typical Junction Capacitance(Note2) Typical Thermal Resistance (Note 1) Operating and Storage Temperature Range Notes: 1. Thermal Resistance Junction to Ambient 2. Measured at VR=4v and f=1MHz E-mail: sales@cnmic.com Web Site: www.cnmic.com SCHOTTKY BARRIER RECTIFIER SRF3020C THRU SRF30100C VOLTAGE RANGE CURRENT 20 to 100 Volts 30.0 Ampere RATING AND CHRACTERISTIC CURVES SRF3020C THRU SRF30100C FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 30 FIG.3-TYPICAL INSTANTANEOUS 40 FORWARD CHARACTERSTIC 20,30V I N S T N T AN C EO U S F O R W AR D C U R R E N T , A VE R A G E F O R W A R D C U R R E N T , 20 10 8 6 4 24 80,100V 35,40.45 V 50,60V A M P E R ES A M PE R E S 18 2 1.0 0.8 0.6 0.4 0.2 0.1 0.4 12 6 Tj =25 ℃ Pulse Width=200 μ s 0 0 50 CASE TEMPERATRUE (℃) 100 150 0.5 0.6 0.7 0.8 0.9 1.0 1.1 INSTANTANEOUS FORWART VOLTAGE,VOLTS FIG.4-MAXIMUM NON-REPETITIVE SURGE CURRENT 200 FIG.2-TYPICAL REVERSE CHARACTERISTICS 100 8.3ms Single Half Sine-Wave JEDEC Method 150 C U R R E N T, A MP E R E S TC=100 ℃ P E AK F O R W A R D S U R G E 100 I N S T A N T A N E O U S R E V ER SE C U R R E N T , M I L I A M P E R E S 10 50 TC=75℃ 0 1 1.0 2 5 10 20 50 100 NUMBER OF CYCLES AT 60 Hz FIG.5-TYPICAL JUNCTION CAPACITANCE TC=25℃ 400 C A P AC I T A N C E , p F 0.1 350 300 250 TJ =25℃ 200 0.01 0 100 120 200 300 150 REVERSE VOLTAGE VOLTS 1 2 5 10 20 50 100 200 500 REVERSE VOLTAGE,VOLTS E-mail: sales@cnmic.com Web Site: www.cnmic.com