SS22 GE | Alldatasheet
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Technical content
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 60 Volts Forward Current -2.0 Amperes
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ For surface mounted 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 at terminals MECHANICAL DATA Case: JEDEC DO-214AA molded plastic body Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 Polarity:Color band denotes cathode end Weight:0.003 ounce, 0.093 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS SS22 SS23 SS24 SS25 SS26 UNITS Device marking code S2 S3 S4 S5 S6 Maximum repetitive peak reverse voltage V RRM 20 30 40 50 60 Volts Maximum RMS voltage V RMS 14 21 28 35 42 Volts Maximum DC blocking voltage V DC 20 30 40 50 60 Volts Maximum average forward rectified current at TL (SEE FIG. 1) I(AV) 2.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on I FSM 50.0 Amps rated load (JEDEC Method) Maximum instantaneous forward voltage at 2.0A (NOTE 1) VF 0.50 0.70 Volts Maximum DC reverse current (NOTE 1)TA=25°C 0.4 at rated DC blocking voltage T A=100°C IR 10.0 mA Maximum thermal resistance (NOTE 2) R Θ JA 75.0 R Θ JL 17.0 °C/W Operating junction temperature range T J -65 to +125 -65 to +150 °C Storage temperature range T STG -65 to +150 °C NOTES: (1) Pulse test: 300µs pulse width, 1% duty cycle 0.160 (4.06) 0.180 (4.57) 0.006 (0.152) 0.012 (0.305) 0.030 (0.76) 0.205 (5.21) 0.220 (5.59) 0.084 (2.13) 0.096 (2.44) 0.077 (1.95) 0.086 (2.20) 0.130 (3.30) 0.155 (3.94) MAX. DO-214AA Dimensions in inches and (millimeters)
50 60 70 80 90 100 110 120 130 140 150 0.5 1.0 1.5 2.0 1 10 100 0.01 0.1 10.0 100 500 160 0.1 1 10 100 0 20 40 60 80 100 0.001 0.01 0.1 100 RATINGS AND CHARACTERISTIC CURVES SS22 THRU SS26 FIG. 1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, AMPERES LEAD TEMPERATURE, °C NUMBER OF CYCLES AT 60H Z FIG. 4 - TYPICAL REVERSE CURRENT CHARACTERISTICS FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD VOLTAGE VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE, % INSTANTANEOUS FORWARD CURRENT AMPERES PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES P.C.B. MOUNTED ON COPPER PAD AREAS RESISTIVE OR INDUCTIVE LOAD 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) AT RATED T L SS22 - SS24 SS25 & SS26 TJ=25°C f=1.0 MHz Vsig=50mVp-p TJ=25°CTJ=125°C TJ=150°C PULSE WIDTH=300 µs 1% DUTY CYCLE FIG. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT TA=125°C TA=75°C TA=75°C SS22 - SS24 SS25 & SS26 SS22 - SS24 SS25 & SS26 SS22 - SS24 SS25 & SS26 REVERSE VOLTAGE, VOLTS