CH720S-40PT CHENMKO | Alldatasheet
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CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 40 Volts CURRENT 0.04 Ampere ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : 2002-6 Maximum Average Reverse Current at VR= 40V CHARACTERISTICS SYMBOL MIN. TYP. MAX. UNITS 0.58 1.00 10 uAmps VoltsMaximum Instantaneous Forward Voltage at IF= 2mA MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Total Power Dissipation, TS< 85 oC Typical Series Inductance Typical Case Capacitance Typical Junction Capacitance between Terminal (Note 1) Operating and Storage Temperature Range Typical Differential Resistance (Note 2) SYMBOL VRRM PTOT LS CJ RO VF IR TJ,TSTG CC CH720S-40PT CH720S-40PT UNITS - Volts mW nH 0.6 0.09 0.35 225 pF pF k oC 1. Measured at 1.0 MHZ and applied reverse voltage of 0 volts. 2. Measured at 1.0 KHZ and applied reverse voltage of 0 volts. 2. ESD sensitive product handling required. APPLICATION * Low barrier diode for detectors up to GHz frequencies FEATURE * Small surface mounting type. (SC-79/SOD-523) * Low VF and low IR * High reliability CONSTRUCTION CIRCUIT * Silicon epitaxial planar SC-79/SOD-523 SC-79/SOD-523 1.6±0.1 1.2±0.05 0.80±0.05 0.6±0.1 0.12±0.05 0.3±0.05 MIN. TYP. MAX. Maximum Average Forward Rectified Current IO mAmps-- -55 150 0.6 +150 MARKING * F (1) (2) (1) (2)
RATING CHARACTERISTIC CURVES ( CH720S-40PT ) Forw ard current IF = f (VF) TA = param eter VF 1 10 2 10 3 10 4 10 uA IF 25°C 85°C 125°C -40°C Leakage current IR = f (VR ) TA = Param eter 0 5 10 15 20 25 30 V 40 VR -1 10 0 10 1 10 2 10 3 10 uA IR 25°C 85°C 125°C D iode capacitance C J = f (VR ) f = 1M H z 0 5 10 15 20 V 30 VR 0.1 0.2 0.3 0.4 pF 0.6 C J Rectifier voltage Vout = f (Vin) f = 900 MHz RL = parameter in k 10 0 10 1 10 2 10 3 10 4 mV VI -3 10 -2 10 -1 10 0 10 1 10 2 10 3 10 4 10 mV VO RL=10 1000 500 200 100
RATING CHARACTERISTIC CURVES ( CH720S-40PT ) Perm issible Pulse Load R thJS = f(tp) 10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0 s tp 1 10 2 10 3 10 K/W R thJS 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D = 0 Perm issible Pulse Load IFm ax / IFD C = f(tp) 10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0 s tp 0 10 1 10 IFm ax / IFD C D = 0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 Forw ard current IF = f (TS ) 0 20 40 60 80 100 120 °C 150 TS mA IF