SS56

SS52 - SS510 SURFACE MOUNT SCHOTTKY BARRIER DIODES VOLTAGE RANGE: 20 - 100V CURRENT: 5.0 A Features ! Schottky Barrier Chip ! ! ! ! ! Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency For Use in Low Voltage Application Guard Ring Die Construction Plastic Case Material has UL Flammability Classification Rating 94V-O SMC/DO-214AB B Dim Min Max 5.59 6.22 B 6.60 7.11 C 2.75 3.18 D 0.15 0.31 8.13



















































































A
Mechanical Data A ! Case: SMC/DO-214AB, Molded Plastic ! Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 ! Polarity: Cathode Band or Cathode Notch ! Marking: Type Number ! Weight: 0.21 grams (approx.) C D J H Maximum Ratings and Electrical Characteristics G E E 7.75 G 0.10 0.20 H 0.76 1.52 J 2.00 2.62 All Dimensions in mm TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol SS52 SS53 SS54 SS55 VRRM VRMS VDC 20 14 20 30 21 30 40 28 40 50 35 50 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 5.0A 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 SS56 SS58 SS510 60 42 60 100 70 100 80 56 80 Unit V V V I(AV) 5.0 A IFSM 150.0 A VF IR CJ RθJA TJ , TSTG 0.70 0.55 0.85 0.5 20 10 200 50.0 -65 to +125 -65 to +150 -65 to +150 V mA pF C/W C C 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 1 of 2 www.sunmate.tw FIG. 1- FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES RATINGS AND CHARACTERISTIC CURVES SS52 THRU SS510 5.0 4.0 Single Phase Half Wave 60Hz Resistive or inductive Load 3.0 2.0 SS52-SS56 SS58-SS510 1.0 0 0 25 50 75 100 125 150 175 FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 150 120 90 60 30 0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 AMBIENT TEMPERATURE, C NUMBER OF CYCLES AT 60 Hz FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES 50 INSTANTANEOUS FORWARD CURRENT,AMPERES TJ=25 C 10.0 1 0.1 SS52-SS54 SS55-SS56 SS58-SS510 100 10 TJ=100 C 1 TJ=75 C 0.1 0.01 TJ=25 C 0.001 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 TRANSIENT THERMAL IMPEDANCE, C/W JUNCTION CAPACITANCE, pF FIG. 5-TYPICAL JUNCTION CAPACITANCE 2000 TJ=25 C 100 10 0.1 1.0 10 0 20 40 60 80 100 PERCENT OF PEAK REVERSE VOLTAGE,% 1.6 INSTANTANEOUS FORWARD VOLEAGE, VOLTS 1000 100 FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 100 100 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. 2 of 2 www.sunmate.tw