Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http://www.frontierusa.com 2A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS SS22 THRU SS210 FEATURES z FOR SURFACE MOUNTED APPLICATIONS z LOW PROFILE PACKAGE z BUILT-IN STRAIN RELIEF z EASY PICK AND PLACE z PLASTIC MATERIAL USED CARRIES UNDERWRITERS LABORATORY CLASSIFICATION 94 V-0 z EXTREMELY LOW VF z MAJORITY CARRIER CONDUCTION z HIGH TEMPERATURE SOLDERING: 250°C/10 SECONDS AT TERMINALS CATHODE .086(2.20) .077(1.96) .220(5.59) .205(5.21) .180(4.57) .160(4.06) .155(3.94) .130(3.30) .096(2.44) .084(2.13) .060(1.52) .030(0.76) MECHANICAL DATA z CASE: MOLDED PLASTIC, DO-214AA (SMB), DIMENSIONS IN MILLIMETERS (MILLIMETERS) z TERMINALS: SOLDER PLATED z POLARITY INDICATED BY CATHODE BAND z WEIGHT 0.093 GRAMS MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20% RATINGS MAXIMUM RECURRENT PEAK REVERSE VOLTAGE MAXIMUM RMS VOLTAGE MAXIMUM DC BLOCKING VOLTAGE MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT SEE FIG.1 MAXIMUM OVERLOAD SURGE 8.3ms SINGLE HALF SINE-WAVE SYMBOL SS22 SS23 SS24 SS25 SS26 SS28 SS210 UNITS VRRM VRMS VDC 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 80 56 80 100 70 100 V V V IO 2.0 A IFSM 50 A TYPICAL THERMAL RESISTANCE (NOTE 2) RθjL 17 ℃/W TYPICAL THERMAL RESISTANCE (NOTE 2) RθjA 75 ℃/W STORAGE TEMPERATURE RANGE TSTG -55 TO + 150 ℃ OPERATING TEMPERATURE RANGE TOP -55 TO + 125 ℃ ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) CHARACTERISTICS SYMBOL SS22 SS23 SS24 SS25 0.50 SS26 0.70 SS28 SS210 0.85 UNITS V MAXIMUM FORWARD VOLTAGE AT 2.0A AND 25℃(NOTE 1) VF MAXIMUM REVERSE CURRENT AT TA=25℃(NOTE 1) IR 1.0 mA MAXIMUM REVERSE CURRENT AT TA=125℃(NOTE 1) IR 20.0 mA NOTE: 1. PULSE TEST : 300μS PULSE WIDTH , 1% DUTY CYCLE 2. P.C.B. MOUNTED 0.55”x0.55 “(14x14 mm ) 0.013mm THICK COPPER PAD AREAS SS22 THRU SS210 Page: 1 RATINGS AND CHARACTERISTIC CURVE SS22 THRU SS210 INSTANTANEOUS FORWARD CURRENT FIG. 1 - FORWARD CURRENT DERATING CURVE SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 1.0 P.C.B MOUNTED ON 0.3×0.3”(8.0×8.0mm) COPPER PAD AREAS 0 0 20 20 10 SS22~SS24 SS25~SS26 SS27~SS210 1.0 TJ=25℃ PULSE WIDTH=300us 1% DUTY CYCLE 0.1 .1 .3 .5 .7 .9 1.1 1.3 1.5 1.7 1.9 2.1 40 60 80 100 120 140 160 180 200 INSTANTANEOUS FORWARD VOLTAGE, VOLTS LEAD TEMPERATURE (℃) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS FIG. 4 - TYPICAL JUNCTION CAPACITANCE 100 10 SS27~SS210 SS25~SS26 SS22~SS24 JUNCTION CAPCITANCE, PF INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES TA=125℃ 1.0 TA=75℃ .10 400 200 TJ=25℃ 100 80 60 SS22~SS24 40 SS25~SS26 SS27~SS210 20 10 0.1 TJ=25℃ .01 0.4 1.0 4 10 40 80100 REVERSE VOLTAGE, VOLTS FIG. 5 - MAXIMUM NON-REPETITIVE SURGE CURRENT .001 0 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 140 50 PEAK FORWARD SURGE CURRENT, AMPERES IO-AVERAGE RECTIFIED CURRENT (A) 2.0 FIG.2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 8.3ms Single Half Sine-Wave (JEDEC Method) 40 30 20 10 0 1 2 4 10 20 40 100 NUMBER OF CYCLES AT 60HZ SS22 THRU SS210 Page: 2