E L E C T R O N I C CH321H-10PT SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 10 Volts CURRENT 2 Ampere APPLICATION * Low power rectification * For power supply * For detection and step-up-conversion SC-76/SOD-323 FEATURE * Small surface mounting type. (SC-76/SOD-323) * Low IR. (IR=10uA Typ.) * High reliability * High current rectifier Schottky diode with low VF drop * Total power dissipation, Ptot= 1350 mW @TS = 28 OC. Cathode Band 0.25~0.4 (1) (2) 1.15~1.4 1.6~1.8 CONSTRUCTION * Silicon epitaxial planar MARKING * JI 0.6~1.0 0.08~0.177 0.25~0.45 0.1Max. CIRCUIT 2.3~2.7 (2) Dimensions in millimeters (1) SC-76/SOD-323 MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS SYMBOL CH321H-10PT MIN. TYP. MAX. UNITS Maximum Recurrent Peak Reverse Voltage VRRM - - 10 Volts Maximum RMS Voltage VRMS - - 7 Volts Maximum DC Blocking Voltage VDC - - 10 Volts IO - - 2.0 Amps Maximum Average Forward Rectified Current Peak Forward Surge Current at 8.3 mSec single half sine-wave IFSM - - 5 Amps Typical Junction Capacitance between Terminal (Note 1) CJ 12 25 30 pF Maximum Operating Temperature Range TJ - - +150 o C TSTG - 55 - +150 o C Storage Temperature Range ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL Maximum Instantaneous Forward Voltage at IF= 10mA IF= 100mA IF= 500mA IF= 1000mA Maximum Average Reverse Current at VR= 5V @TA = 25oC VR= 8V @TA = 25oC NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 5.0 volts. 2. ESD sensitive product handling required. VF IR CH321H-10PT MIN. TYP. MAX. 0.2 0.26 0.32 0.24 0.32 0.4 0.3 0.38 0.5 0.36 - 0.48 40 0.6 50 - 75 100 UNITS Volts uAmps 2002-11 RATING CHARACTERISTIC CURVES ( CH321H-10PT ) Reverse current IR = f (VR) Forward current IF = f (TS ) TA = Parameter 10 -1 3200 125°C A 10 -2 mA 85°C 10 -3 2400 10 -4 IR IR 25°C 10 -5 2000 1600 -40°C 10 -6 1200 10 -7 800 10 -8 400 10 -9 0 2 4 6 V 8 0 0 12 20 40 60 80 120 °C 100 VR 150 TS Forward current IF = f (VF) Permissible Pulse Load TA = Parameter I Fmax / I FDC = f (tp ) 10 0 10 2 A IF IFmax/IFDC 10 -1 10 -2 -40°C 25°C 85°C 125°C 10 -3 - D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 10 -4 10 -5 0 0.1 0.2 0.3 0.4 0.5 0.6 V VF 0.8 10 0 -6 10 10 -5 10 -4 10 -3 10 -2 s tp 10 0 RATING CHARACTERISTIC CURVES ( CH321H-10PT ) Permissible Puls Load R thJS = f (tp ) 10 2 R thJS K/W 10 1 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 10 0 10 -1 -6 10 10 -5 10 -4 10 -3 10 -2 s tp 10 0