SS14

SS12 THRU SS16 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 60 Volts DO-214AC Forward Current - 1.0 Ampere FEATURES ♦ Plastic package has Underwriters Laboratory Flammability classification 94V-0 ♦ For surface mount applications ♦ Low profile package ♦ Built-in strain relief ♦ Metal silicon junction, majority carrier conduction ♦ 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 ♦ Guardring for overvoltage protection ♦ High temperature soldering guaranteed: 250°C/10 seconds on terminals 0.065 (1.65) 0.049 (1.25) 0.110 (2.79) 0.100 (2.54) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) 0.090 (2.29) 0.078 (1.98) 0.060 (1.52) 0.030 (0.76) 0.008 (0.203) MAX. 0.208 (5.28) 0.194 (4.93) MECHANICAL DATA Case: JEDEC DO-214AC molded plastic body Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Weight: 0.002 ounce 0.064 gram Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS . Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS SS12 SS13 SS14 SS15 SS16 UNITS Device marking code 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 (NOTE 1) S2 VRRM VRMS VDC I(AV) IFSM 20 14 20 S3 30 21 30 S4 40 28 40 1.0 40.0 S5 50 35 50 S6 60 42 60 Volts Volts Volts Amp Amps VF TA=25°C TA=100°C IR RΘJA RΘJL TJ TSTG 0.50 0.2 6.0 88.0 28.0 -65 to +125 -65 to +150 0.75 5.0 Volts mA °C/W Maximum DC reverse current (NOTE 1) at rated DC blocking voltage Typical thermal resistance (NOTE 2) Operating junction temperature range Storage temperature range -65 to +150 °C °C NOTES: (1) Pulse test: 300µs pulse width, 1% duty cycle (2) P.C.B. mounted with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas 4/98 RATINGS AND CHARACTERISTIC CURVES SS12 THRU SS16 FIG. 1 - FORWARD CURRENT DERATING CURVE FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 1.0 AVERAGE FORWARD CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, AMPERES SS12 - SS14 SS15 & SS16 RESISTIVE OR INDUCTIVE LOAD 50 AT RATED TL 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 40 30 0.5 20 10 P.C.B. MOUNTED ON 0.2 x 0.2” (5.0 x 5.0mm) COPPER PAD AREAS 0 50 0 60 70 80 90 100 110 120 130 140 150 160 170 LEAD TEMPERATURE, °C FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1 10 NUMBER OF CYCLES AT 60 HZ 100 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 50 100 SS12 - SS14 SS15 & SS16 TJ=125°C INSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES 10.0 TJ=150°C PULSE WIDTH=300µs 1% DUTY CYCLE 10 TJ=125°C 1 1 TJ=25°C 0.1 TJ=75°C SS12 - SS14 SS15 & SS16 0.1 0.01 TJ=25°C 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 0.001 0 20 40 60 80 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 100 FIG. 5 - TYPICAL JUNCTION CAPACITANCE 400 TJ=25°C f=1.0 MHz Vsig=50mVp-p JUNCTION CAPACITANCE, pF SS12 - SS14 SS15 & SS16 100 10 0.1 1 REVERSE VOLTAGE, VOLTS 10 100