B2045G THINKISEMI | Alldatasheet
Document overview
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Technical content
20.0 Ampere Surface Mount Dual Common Cathode Schottky Barrier Rectifiers
© 1995 Thinki Semiconductor Co., Ltd. http://www.thinkisemi.com.tw/ Page 1/2 Pb Rev.10T Features ¬ ThinkiSemi Planar Schottky Technology Good Soft Recovery Characteristics Ideally Suited for Automatic Assembly Low Forward Voltage High Surge Current Capability Low Leakage Current
Applications
Freewheeling, Snubber, Clamp Inversion Welder PFC Plating Power Supply Ultrasonic Cleaner and Welder Converter & Chopper UPS/LED SMPS/HID Positive Negative Common Cathode Common Anode Doubler Tandem Polarity Series Tandem Polarity Suffix "RG" Suffix "DG" Suffix "SG"Suffix "G" Unit : inch (mm) D2PAK/TO-263AB Case Case Case Case V RRM 45 60 100 150 200 V V RMS 31 42 70 105 140 V V DC 45 60 100 150 200 V I F(AV) A I RRM 0.70 0.80 0.85 0.60 0.70 0.75 15 10 dV/dt V/ μs R θJC °C/W T J T STG 0.99 0.87 - 55 to +150 0.1 A V A 10000 1.5 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T A =25°C unless otherwise noted) PARAMETER B20200G Note 2: Pulse test with PW=300μs, 1% duty cycle Operating junction temperature range Storage temperature range mAMaximum reverse current @ rated VR T J =25°C T J =125°C I FRM - 55 to +150 Note 1: tp = 2.0 μs, 1.0KHz Voltage rate of change (Rated V R 150 Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load Typical thermal resistance I R Peak repetitive forward current (Rated VR, Square wave, 20KHz) Peak repetitive reverse surge current (Note 1) 0.5 B20200G Marking code Maximum instantaneous forward voltage (Note 2) I F =10A, T J =25°C I F =10A, T J =125°C I FSM V F Maximum average forward rectified current B20150G B20150G B20100G B20100G B2060G B2060G B2045G B2045G SYMBOL Unit
© 1995 Thinki Semiconductor Co., Ltd. http://www.thinkisemi.com.tw/ Page 2/2Rev.10T A =25°C unless otherwise noted) RATINGS AND CHARACTERISTICS CURVES 50 60 70 80 90 100 110 120 130 140 150 AVERAGE FORWARD A CURRENT (A) CASE TEMPERATURE ( o FIG.1 FORWARD CURRENT DERATING CURVE RESISTIVE OR INDUCTIVELOAD 100 125 150 1 10 100 PEAK FORWARD SURGE CURRENT (A) NUMBER OF CYCLES AT 60 Hz FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 8.3ms Single Half Sine Wave 0.001 0.01 0.1 100 0 20 40 60 80 100 120 140 INSTANTANEOUS REVERSE A CURRENT (mA) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 4 TYPICAL REVERSE CHARACTERISTICS PER LEG 45V 60V-200V T J =75 C T J =125 C T J =25 C 0.01 0.1 100 INSTANTANEOUS FORWARD A CURRENT (A) FORWARD VOLTAGE (V) FIG. 3 TYPICAL FORWARD CHARACTERISTICS PER LEG Pulse Width=300μs 1% Duty Cycle 45V 60V 100V-200V T J =125 C T J =25 C 100 1000 10000 0.1 1 10 100 JUNCTION CAPACITANCE (pF) A REVERSE VOLTAGE (V) FIG. 5 TYPICAL JUNCTION CAPACITANCE PER LEG 45V 60V - 200V f=1.0MHz Vsig=50mVp-p 0.1 100 0.01 0.1 1 10 100 TRANSIENT THERMAL IMPEDANCE (°C/W) T-PULSE DURATION(s) FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG 45V=B2045G 60V=B2060G 100V=B20100G 150V=B20150G 200V=B20200G B2045G thru B20200G