CHENMKO ENTERPRISE CO.,LTD CH651H-60PT SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 60 Volts CURRENT 1 Ampere APPLICATION * For low-loss, fast-recovery, meter protection, bias isolation and clamping applications SC-76/SOD-323 FEATURE * Small surface mounting type. (SC-76/SOD-323) * Low IR. (IR=100uA Max.) * Medium current Schottky rectifier diode Cathode Band (1) (2) 0.25~0.4 CONSTRUCTION 1.15~1.4 * Silicon epitaxial planar 1.6~1.8 MARKING *JX 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 ) SYMBOL CH651H-60PT UNITS Maximum Recurrent Peak Reverse Voltage RATINGS VRRM 60 Volts Maximum RMS Voltage VRMS 42 Volts Maximum DC Blocking Voltage VDC 60 Volts IO 1.0 Amps IFSM 20 Amps CJ 110 Maximum Average Forward Rectified Current Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 1) R Operating and Storage Temperature Range JL TJ,TSTG 25 -65 to +125 pF o C/W o C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at I F =0.7A VF @ TA = 25oC Maximum Average Reverse Current at VR=60V CH651H-60PT UNITS 0.58 Volts 0.1 mAmps 30 mAmps IR o @ TA = 100 C NOTES : 1. Thermal Resistance ( Junction to Lead ) : PC Board Mounted on 0.2 X 0.2" ( 5 X 5mm ) copper pad area. 2. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts. 2004-10