SB2120 THRU SB2200 SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 120 to 200 Volts Forward Current - 2.0 Amperes DO-204AL FEATURES 1.0(25.4) MIN. 0.034(0.86) 1.0(25.4) MIN. 0.205(5.20) 0.160(4.10) 0.107(2.70) 0.080(2.00) DIA. * Compliance to RoHS product * Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 * Metal silicon junction, majority carrier conduction * Guardring for overvoltage protection * Low power loss, high efficiency * High current capability, low forward voltage drop * High surge capability * For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications 0.028(0.71) DIA. MECHANICAL DATA Case : JEDEC DO-204AL Molded plastic body Terminals : Tin Plated, solderable per MIL-STD-750, Method 2026 Polarity : Cathode Band Weight : 0.318 gram (approximate) *Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature unless otherwise specified. SYMBOLS SB2120 SB2150 SB2200 UNITS Maximum repetitive peak reverse voltage VRRM 120 150 200 Volts Maximum RMS voltage VRMS 84 105 140 Volts Maximum DC blocking voltage VDC 120 150 200 Volts Maximum average forward rectified current 0.375" (9.5mm) lead length (SEE FIG.1) I(AV) 2.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50 Amps Maximum instantaneous forward voltage at 2.0 A VF o Maximum instantaneous reverse TA=25 C current at rated DC blocking voltage TA=100 C IR o Typical junction capacitance (NOTE) Typical thermal resistance Operating junction and storage temperature range 0.85 0.87 0.90 Volts 0.2 mA 5.0 Cj 100 RθJA 70 RθJC 30 TJ,TSTG -55 to +150 pF o C/W o C NOTES : Measured at 1.0MHz and applied reverse voltage of 4.0V DC REV. 1 Zowie Technology Corporation RATINGS AND CHARACTERISTIC CURVES SB2120 THRU SB2200 FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 2.5 2.0 1.5 1.0 0.5 40 30 20 10 0 0 0 25 50 75 100 125 150 1 175 10 o FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE LEAKAGE CURRENT, MILLIAMPERES 10.00 IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE, C 1.00 o TJ = 25 C 0.10 10 o TJ = 100 C 1 0.1 o TJ = 25 C 0.01 0.001 0.01 0 0.2 0.4 0.6 0.8 0 1.0 20 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% FIG.5 - TYPICAL JUNCTION CAPACITANCE 300 o JUNCTION CAPACITANCE, pF TJ = 25 C 200 100 0 .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE, VOLTS REV. 1 Zowie Technology Corporation