CHENMKO ENTERPRISE CO.,LTD 1SS355PT SURFACE MOUNT SWITCHING DIODE VOLTAGE 90 Volts CURRENT 0.1 Ampere APPLICATION * Ultra high speed switching FEATURE * Small surface mounting type. (SC-76/SOD-323) * High speed. (TRR= 1.2nSec Typ.) SC-76/SOD-323 * Suitable for high packing density. * Peak forward current is 225mA. * High reliability with high surge current handling capability. Cathode Band 0.3± 0.10 0.05 * Lead free devices (1) (2) 1.25±0.1 CONSTRUCTION 1.7±0.1 * Silicon epitaxial planar MARKING * 5D 0.70±0.2 0.1 0.1Max. CIRCUIT 0.1± 0.05 0.02 0.35±0.1 2.5±0.2 (2) Dimensions in millimeters (1) SC-76/SOD-323 MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS SYMBOL 1SS355PT UNITS Maximum Recurrent Peak Reverse Voltage VRRM 90 Volts Maximum RMS Voltage VRMS 63 Volts Maximum DC Blocking Voltage VDC 80 Volts IO 0.1 Amps Maximum Average Forward Rectified Current Peak Forward Surge Current at 1Sec. IFSM 0.5 Amps Typical Junction Capacitance between Terminal (Note 1) CJ 3.0 pF Maximum Reverse Recovery Time (Note 2) TRR 4.0 nSec TJ +125 o C -55 to +125 o C Maximum Operating Temperature Range Storage Temperature Range TSTG ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL 1SS355PT UNITS Maximum Instantaneous Forward Voltage at IF= 100mA VF 1.20 Volts Maximum Average Reverse Current at VR= 80V IR 0.1 uAmps NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 6.0 volts. 2. Measured at applied froward current of 10mA and reverse voltage of 6.0 volts. 3. ESD sensitive product handling required. 2002-5 RATING CHARACTERISTIC CURVES ( 1SS355PT ) FIG. 1 - FORWARD CHARACTERISTICS FIG. 2 - REVERSE CHARACTERISTICS 1m REVERSE CURRENT, (A) FORWARD CURRENT, (A) 1 o 100m Ta=125oC 75oC 25 C -25oC 10m 1m 100u 10u Ta=125oC 1u 75oC 100n 25oC 10n 1n 10u 0 0.2 0.4 0.6 0.8 1.0 1.2 0 1.4 REVERSE RECOVERY TIME, (nS) 0.5 0.2 0.1 100 120 2 4 6 8 10 12 14 3 VR=6V IRR=1/10IR 2 1 0 0 10 REVERSE VOLTAGE, (V) PEAK FORWARD SURGE CURRENT, (A) 80 FIG. 4 - REVERSE RECOVERY TIME CHARATERISTICS 1 20 30 FORWARD CURRENT, (mA) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 6 - REVERSE RECOVERY TIME MEASUREMENT CIRCUIT 0.01µF D.U.T. PULSE Single pulse 5.0 5 2.0 PULSE GENERATOR OUTPUT 50 1.0 0.5 0.2 0.1 0.1 60 FIG. 3 - TYPICAL JUNCTION CAPACITANCE 2 10.0 40 REVERSE VOLTAGE, (V) 5 0 20 FORWARD VOLTAGE, (V) 10 JUNCTION CAPACITANCE, (pF) 0.1m 1 10 100 PULSE WIDTH, (Sec) 1000 10000 50 SAMPLING OSCILLOSCOPE