FSS16

FSS12 ...... FSS16 1 Amp. Surface Mounted Schottky Barrier Rectifier Dimensions in mm. CASE: SMA/DO-214AC (Plastic) Voltage 20 V to 60 V Current 1.0 A 5.1 ± 0.3 • Metal Silicon Junction, majority carrier conduction 1.25 ± 0.25 1.25 ± 0.25 • High current capability, low forward voltage drop • Guardring for overvoltage protection • Low power loss, high efficiency Week code • High surge capability • Plastic material carries U/L recognition 94 V -O 2.0 Year code Type No. Closs 4.2 Standard soldering pad • Low profile package • Easy pick and place Maximum Ratings, according to IEC publication No. 134 FSS12 FSS13 FSS14 FSS15 FSS16 Marking Code VRRM VRMS VDC IF (AV) IFSM Tj Tstg Peak recurrent reverse voltage (V) Maximum RMS voltage (V) Maximum DC blocking voltage (V) Maximum average Forward current. 8.3 ms. peak forward surge current (Jedec Method) A1 20 14 20 A2 30 21 30 A3 40 28 40 1A 40 A A4 50 35 50 A5 60 42 60 Operating temperature range Storage temperature range – 65 to + 125 °C – 65 to + 150 °C – 65 to + 150 °C Electrical Characteristics at Tamb = 25 °C VF IR Rthj-a Rthj-l Max. forward voltage drop at IF = 1.0 A Max. Instantaneous reverse current at VRRM Typical Thermal Resistance Ta = 25 ºC Ta = 100 ºC 0.55 V 0.5 mA 10 mA 88 °C/W 28 °C/W 5 mA 0.75 V NOTE: Thermal Resistance from junction to lead or to ambient PCB mounted with 5x5 mm copper pads areas. Jun - 03 FSS1 TYPICAL FORWARD CHARACTERISTIC FORWARD CURRENT DERATING CURVE 50 10 1.5 RESISTIVE OR INDUCTIVE LOAD FSS15 & FSS16 1 PULSE WIDTH = 300 µs 1% DUTY CYCLE 1 Tj = 25 °C FSS12 - FSS14 0.1 FSS12 - FSS14 FSS15 & FSS16 0.5 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 VF, instantaneous forward voltage (V) 0 0 P.C.B. MOUNTED ON 0.2 x 0.2" (5.0 x 5.0 mm) COPPER PAD AREAS 25 50 75 100 125 150 175 TL, lead temperature (ºC) MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT TYPICAL JUNCTION CAPACITANCE 50 400 Tj = 25 ºC f = 1.0 MHz Vsig = 50mVp-p 40 FSS12 - FSS14 30 100 20 FSS15 & FSS16 10 0 1 10 Number of cycles at 60 Hz. 100 10 0.1 1 10 100 VR, reverse voltage (V) Jun - 03