SS12 WILLAS THRU 1.0AMP SCHOTTKY BARRIER RECTIFIERS SS120 SMA PACKAGE Pb Free Product FEATURES * Ideal for surface mounted applications * Low leakage current * Metallurgically bonded construction * High reliability * RoHS product for packing code suffix "G" Halogen free product for packing code suffix "H" MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-O rate flame retardant * Mounting position: Any * Weight: 0.066 gram Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive of inductive load. For capacitive load, derate current by 20% RATINGS SYMBOL SS12 SS13 SS14 SS15 SS16 SS18 SS110 SS115 SS120 Marking Code UNIT SS12 SS13 SS14 SS15 SS16 SS18 SS110 SS115 SS120 Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 150 200 Volts Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 105 140 Volts Maximum DC Blocking Voltage VDC 20 30 40 50 60 80 100 150 200 Volts Maximum Average Forward Rectified Current Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance IO 1.0 Amps IFSM 30.0 Amps RΘJA 70 ℃/W RΘJC Typical Junction Capacitance (Note 1) CJ Operating Temperature Range Storage Temperature Range CHARACTERISTICS ℃/W 30 70 60 50 35 PF TJ -55 to +125 ℃ TSTG -55 to +150 ℃ SYMBOL SS12 SS13 SS14 SS15 SS16 SS18 SS110 SS115 SS120 Maximum Forward Voltage at 1.0A DC @TA=25℃ Maximum Average Reverse Current at @TA=25℃ Rated DC Blocking Voltage @TA=100℃ VF IR 0.50 0.70 0.85 0.87 0.5 0.2 10.0 5.0 0.90 UNIT Volts mAmps Note : 1.Measured at 1 MHz and applied reverse voltage of 4.0 volts. 2009.11 WILLAS ELECTRONIC CORP. SS12 WILLAS THRU 1.0AMP SCHOTTKY BARRIER RECTIFIERS SS120 SMA PACKAGE Pb Free Product FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2-TYPICAL FORWARD CHARACTERISTICS 2.0 100.00 INSTANTANEOUS FORWARD CURRENT (A) AVERAGE FORWARD CURRENT,(A) SS12~SS14 1.6 1.2 0.8 0.4 SS15~SS16 SS18~SS110 SS115~SS120 10.00 1.00 0.10 0.01 0.0 0 20 40 60 80 100 120 140 0.2 160 0.4 FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 0.8 1.0 1.2 1.4 1.6 FIG. 4-TYPICAL REVERSE CHARACTERISTICS 100.000 REVERSE LEAKAGE CURRENT (mA) 50 PEAK FORWARD SURGE CURRENT (A) 0.6 FORWARD VOLTAGE (V) AMBIENT TEMPERATURE (℃) 40 30 20 10 10.000 100℃ 1.000 0.100 0.010 25℃ 0.001 0 1 10 100 20% 40% 60% 80% 100% PERCENTAGE RATED PEAK REVERSE VOLTAGE (%) NUMBER OF CYCLES AT 60Hz FIG. 5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE (pF) 200 SS12~SS14 150 SS15~SS16 SS18~SS110 SS115~SS120 100 50 0 0 1 10 100 REVERSE VOLTAGE (V) 2009.11 WILLAS ELECTRONIC CORP.