1SS388PT

CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 40 Volts CURRENT 0.1 Ampere APPLICATION * Low current rectification and high speed switching 1 SS388PT FEATURE * Extremely small surface mounting type. (SC-79/SOD-523) * Io=200mA guaranteed despite size * Low VF. (VF=0.40V Typ. at 200mA) (1) SC-79/SOD-523 Cathode (2) 0.25~0.35 0.75~0.85 CONSTRUCTION * Silicon epitaxial planar 1.1~1.3 0.5~0.77 0.07~0.17 CIRCUIT (2) 1.5~1.7 (1) Dimensions in millimeters SC-79/SOD-523 MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current at 8.3 mSec single half sine-wave Typical Junction Capacitance between Terminal (Note 1) Maximum Operating Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC IO IFSM CJ TJ TSTG 1SS388PT 40 28 40 0.1 1.0 2.0 +125 -40 to +125 UNITS Volts Volts Volts Amps Amps pF o C C o ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage Maximum Average Reverse Current at VR= 10V NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 1.0 volts. 2. ESD sensitive product handling required. SYMBOL VF IR 0.28 at IF= 1mA 1SS388PT 0.36 at IF= 10mA 5.0 0.60 at IF= 50mA UNITS Volts uAmps 2001-6 RATING CHARACTERISTIC CURVES ( 1SS388PT) FIG. 1 - FORWARD CHARACTERISTICS 1 FORWARD CURRENT, (A) REVERSE CURRENT, (A) 100m 10m 1m 100u 10u 1u 0 0.1 0.2 0.3 0.4 0.5 0.6 FORWARD VOLTAGE, (V) =1 Ta 25 o FIG. 2 - REVERSE CHARACTERISTICS 10m o Ta=125 C 1m o 75 C C 75 o C 100u 10u 1u 100n 10n 0 10 20 REVERSE VOLTAGE, (V) 30 40 o -25 C o 25 C FIG. 3 - TYPICAL JUNCTION CAPACITANCE AVERAGE FORWARD CURRENT, (%) 100 JUNCTION CAPACITANCE , (pF) 50 20 10 5 2 1 0 2 4 6 8 10 12 14 REVERSE VOLTAGE, (V) Ta =25oC f=1MHz -25 o C 25 o C 120 100 80 60 40 20 0 FIG. 4 - TYPICAL FORWARD CURRENT DERATING CURVE 0 25 50 75 100 o 125 150 AMBIENT TEMPERATURE, ( C)