CH740H-40PT CHENMKO | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
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 CH740H-40PT CH740H-40PT UNITS - Volts mW nH 1.8 0.1 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-76/SOD-323) * Low VF and low IR * High reliability CONSTRUCTION CIRCUIT * Silicon epitaxial planar MIN. TYP. MAX. Maximum Average Forward Rectified Current IO mAmps-- -55 150 0.6 +150 MARKING * JC SC-76/SOD-323 (1) (2) Dimensions in millimeters SC-76/SOD-323 1.15~1.4 1.6~1.8 0.25~0.4 Cathode Band 0.08~0.177 0.25~0.45 0.6~1.0 2.3~2.7 0.1Max. (1) (2)
RATING CHARACTERISTIC CURVES ( CH740H-40PT ) Forw ard current IF = f (VF) TA = param eter VF 1 10 2 10 3 10 4 10 uA IF TA = 25°C TA = 85°C TA = 125°C TA = -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 VA = f (VE) f = 900 MHz RL = parameter in 10 0 10 1 10 2 10 3 10 4 mV VE -3 10 -2 10 -1 10 0 10 1 10 2 10 3 10 4 10 mV VA