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| CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 10 Volts CURRENT 3 Ampere APPLICATION * Low power rectification * For power supply * For detection and step-up-conversion CH331H-10PT 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. SC-76/SOD-323 Cathode Band (1) (2) 0.25~0.4 1.15~1.4 1.6~1.8 CONSTRUCTION * Silicon epitaxial planar MARKING * JK 0.6~1.0 0.1Max. 0.08~0.177 0.25~0.45 2.3~2.7 CIRCUIT (2) (1) 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 Dimensions in millimeters SC-76/SOD-323 CH331H-10PT MIN. 12 - 55 TYP. 25 MAX. 10 7 10 3.0 5 30 +150 +150 UNITS Volts Volts Volts Amps Amps pF o o C C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS 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. SYMBOL CH331H-10PT MIN. 0.2 0.26 0.32 0.36 TYP. 0.24 0.32 0.4 0.48 40 75 MAX. 0.3 0.38 0.5 0.6 50 100 UNITS VF Volts IR uAmps 2002-11 RATING CHARACTERISTIC CURVES ( CH331H-10PT ) Reverse current IR = f (VR) TA = Parameter 10 -1 A 125C 85C Forward current IF = f (TS ) 3200 mA 10 -2 10 -3 2400 25C IR IR -40C V 10 -4 10 -5 10 -6 10 -7 10 -8 10 -9 0 2000 1600 1200 800 400 2 4 6 8 12 0 0 20 40 60 80 100 120 C 150 VR TS Forward current IF = f (VF) TA = Parameter 10 0 A Permissible Pulse Load I Fmax / I FDC = f (tp ) 10 2 IFmax/IFDC 10 -1 - IF 10 -2 10 -3 -40C 25C 85C 125C 10 1 D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 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 10 0 tp RATING CHARACTERISTIC CURVES ( CH331H-10PT ) Permissible Puls Load R thJS = f (tp ) 10 2 K/W R thJS 10 1 10 0 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 10 -1 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 0 tp |
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