MCL4148

MCL4148 SILICON EPITAXIAL PLANAR DIODE LS-31 Features • • • • • Saving space Hermetic sealed parts Fits onto SOD 323 / SOT 23 footprints Electrical data identical with the device 1N4148 Micro Melf package Applications Extreme fast switches Absolute Maximum Ratings (Tj = 25OC) Parameter Repetitive Peak Reverse Voltage Reverse Voltage Peak Forward Surge Current Repetitive Peak Forward Current Forward Current Average Forward Current Power Dissipation Junction Temperature Storage Temperature Range Test tp = 1μS VR = 0 Symbol VRRM VR IFSM IFRM IF IFAV Ptot Tj Ts Value 100 75 2 450 200 150 500 175 -65 … +175 Unit V V A mA mA mA mW O O C C Maximum Thermal Resistance (Tj = 25 OC) Parameter Junction ambient Test Conditions mounted on epoxy-glass hard tissue, 35μm copper clad, 0.9 mm copper area per electrode 2 Symbol RthJA Value 500 Unit K/W SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/08/2002 MCL4148 Characteristics at Parameter Forward Voltage Reverse Current Tj = 25 OC Test Conditions IF = 50mA VR = 20V VR = 20V, Tj = 150 C VR = 75V O Symbol VF IR IR IR V(BR) Min 100 Typ 0.86 - Max 1 25 50 5 - Unit V nA μA μA V Breakdown Voltage IR = 100uA, tp/T = 0.01, Tp = 0.3ms Diode Capacitance Rectification Efficiency Reverse Recovery Time VR = 0, f = 1MHZ, VHF = 50mV VHF = 2V, f = 100MHZ IF = IR = 10mA, Ir A IF = 10mA, VR = 6V, iR = 0.1xlR, RL = 100Ω CD ηr trr trr 45 - - 4 8 4 pF % ns ns SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/08/2002