B120A THRU B1200A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts DO-214AC/SMA FEATURES The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 For surface mounted applications Metal silicon junction,majority carrier conduction Low power loss,high efficiency Built-in strain relief,ideal for automated placement High forward surge current capability High temperature soldering guaranteed: 250 C/10 seconds at terminals 0.110(2.80) 0.100(2.54) 0.067 (1.70) 0.051 (1.30) Forward Current - 1.0 Ampere 0.177(4.50) 0.157(3.99) 0.012(0.305) 0.006(0.152) 0.096(2.42) 0.078(1.98) MECHANICAL DATA 0.060(1.52) 0.030(0.76) Case: JEDEC DO-214AC molded plastic body Terminals: leads solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.002 ounce, 0.07 grams 0.008(0.203)MAX. 0.222(5.66) 0.194(4.93) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. YFW Catalog Number Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL(see fig.1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 1.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Typical junction capacitance (NOTE 1) Typical thermal resistance (NOTE 2) Operating junction temperature range Storage temperature range SYMBOLS B120A B130A B140A B150A B160A B180A B1A0A B1150A B1200A VRRM VRMS VDC 20 14 20 30 21 30 50 35 50 60 42 60 80 56 80 100 70 100 150 105 150 200 140 200 VOLTS VOLTS VOLTS I(AV) 1.0 Amp IFSM 30.0 Amps VF 0.45 0.5 10.0 IR CJ RθJA TJ, TSTG 0.70 0.55 0.85 5.0 90 110 Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas www.yfwdiode.com 40 28 40 UNITS 88.0 -50 to +125 -50 to +150 -50 to +150 0.95 0.2 2.0 Volts mA pF C/W C C FIG. 1- FORWARD CURRENT DERATING CURVE 1.0 0.8 Single Phase Half Wave 60Hz Resistive or inductive Load 0.6 0.4 B120A-B160A B180A-B1200A 0.2 0 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES RATINGS AND CHARACTERISTIC CURVES B120A THRU B1200A FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 30 24 18 12 6 175 0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 AMBIENT TEMPERATURE, C 50 INSTANTANEOUS FORWARD CURRENT,AMPERES TJ=25 C 10.0 1 B120A-B140A B150A-B160A B180A-B1150A B1200A FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 0.1 100 10 TJ=100 C 1 TJ=75 C 0.1 0.01 TJ=25 C 0.001 0.2 0.4 0.6 0.8 1.0 1.2 1.4 20 40 60 80 100 1.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 0 PERCENT OF PEAK REVERSE VOLTAGE,% 0 400 200 TJ=25 C 20 B120A-B140A B150A-B1200A TRANSIENT THERMAL IMPEDANCE, C/W 0.01 100 NUMBER OF CYCLES AT 60 Hz FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 2 0.1 1.0 10 REVERSE VOLTAGE,VOLTS www.yfwdiode.com 100 t,PULSE DURATION,sec. 100