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CD4148WTP

Crownpo Technology
Part Number CD4148WTP
Manufacturer Crownpo Technology
Description Switching Diode
Published Aug 22, 2015
Detailed Description Switching Diode CD4148WTP CD4148WTP FEATURES Silicon epitaxial planar diode SMD chip pattern, available in various dim...
Datasheet PDF File CD4148WTP PDF File

CD4148WTP
CD4148WTP

Overview
Switching Diode CD4148WTP CD4148WTP FEATURES Silicon epitaxial planar diode SMD chip pattern, available in various dimension included 1206 & 0805 Leadfree and RoHS compliance components For small signal switching and operating ambient temperature less than 55oC and voltage withstand less than 60V; not suitable for AC switching input as rectified circuit and high reverse voltage location.
CD4148WTN is suitable for those application MECHANICAL CHARACTERISTICS Size: 0603 Weight: approx.
4mg Marking: Cathode terminal DIMENSIONS Dimension/mm L W T C 0603 1.
55±0.
1 0.
80±0.
1 0.
65±0.
1 0.
35±0.
1 THERMAL CHARACTERISTICS1) Parameter at Tamb=25oC1) Symbol Forward Power Dissipation Power derating above 25oC Ptot Junction Temperature Tj Thermal Resistance Junction to Ambient air RθJA Operating& Storage Temperature range Tstg 1) Valid provided that electrodes are kept at ambient temperature.
Value 200 1.
6 150 375 -55 to 150 Unit mW mW/ oC oC oC/W oC 25-NOV-10 Document No.
32002 1 CD4148WTP MAXIMUM RATING1) Parameter at Tamb=25oC1) Symbol Repetitive Peak Reverse Voltage Average rectified current sin half wave rectification with resistive load VRRM IF(AV) Repetitive Peak Forward Current at Tamb=25°C Non-Repetitive Surge Forward Current at t<1s and Tj=25oC at t≦8.
3ms and Tj=25oC IFRM IFSM 1) Valid provided that electrodes are kept at ambient temperature.
ELECTRICAL CHARACTERISTICS1) Parameter at Tamb=25oC1) Symbol Forward Voltage at IF=10mA at IF=100mA Leakage Current at VR=20V Leakage Current at VR=75V Capacitance at VR=0V, f=1MHz Reverse Recovery Time at IF =IR=10mA,RL=100Ω VF IR Ctot trr 1) Valid provided that electrodes are kept at ambient temperature.
Value 75 100 200 400 800 Value 1.
0 MAX 1.
25 MAX 0.
025 MAX 5 MAX 4 MAX 4 MAX Unit V mA mA mA mA Unit V V uA uA pF ns TYPICAL CHARACTERISTICS Figure 1.
Forward Characteristic Ptot-Admissible Power Dissipation/ mW .
Figure 2.
Power De-rating 500 400 300 200 100 0 0 20 40 60 80 100 120 140 160 180 2...


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