CD4148WP SMALL-SIGNAL CHIP DIODE 1206 .085(2.16) .025(.635) .067(1.70) FEATURES MECHANICAL DATA This diode is also available other case styles Including the 0805 case with the type designation CD4148WSP, and the 0603 case with the type Designation CD4148WTP Silicon Epitaxial Planar Diode Fast switching diode. Case 1206 Weight Approx. 10mg Marking Cathode band Absolute Maxmum Ratings & Thermal Characteristics Tamb=25 C, unless otherwise specified o PARAMETER SYMBOL VALUE UNITS VR 75 Volts VRM 100 Volts 300 mA Reverse Voltage Peak Reverse Voltage Forward Continuous current IFM Average rectified current sin half wave rectification with resistive load f =50Hz IF(AV) Surge Forward Current t 1S and TJ=250C IFSM Power dissipation 1) 500 R mA 1) Ptot Typical Thermal Resistance Junction to Ambiant Air mA 150 mW 400 1) K/W 375 JA Junction Temperature TJ 175 0 Storage Temperature TS -65 to +175 0 C C 1) Valid provided that electrodes are kept at ambient temperature Electrical Characteristics Tamb=25 C, unless otherwise specified o PARAMETER Forward voltage IF=10mA SYMBOL Min Max UNIT VF 1.0 V 25 nA IR 5.0 uA 50 uA Ctot 4 pF VFR 2.5 V TRR 4 nS VR=20V Leakage current VR=75V VR=20V, TJ=1500C Capacitance VF=VR=0V Voltage rise when switching ON tested with 50mA pulses, tp= 0.1us, rise time < 30ns fp= (5 to 100) KHz Reverse recovery time IF=10mA to IR=1mA, VR=6V, RL=100 Rectification efficiency www.paceleader.tw F=100MHz, VRF=2V r 1 45 % CD4148WP SMALL-SIGNAL CHIP DIODE Crownpo Technology www.paceleader.tw 2