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Datasheet File OCR Text: |
MCL4448 SILICON EPITAXIAL PLANAR DIODE LS-31 fast switching diode in MiniMELF case especially suited for automatic surface mounting. Absolute Maximum Ratings (Ta = 25oC) Symbol Reverse Voltage Peak Reverse Voltage Rectified Current (Average) Half Wave Rectification with Resist. Load at Tamb = 25 C and f/50 HZ Surge Forward Current at t<1s and Tj = 25 C Power Dissipation Junction Temperature Storage Temperature Range 1) o o Value 75 100 150 1) Unit V V mA mA mW O O VR VRM IO IFSM Ptot Tj TS 500 500 1) 175 -65 to +175 C C Valid provided that electrodes are kept at ambient temperature. SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) (R) Dated : 17/01/2005 MCL4448 Characteristics at Tj = 25oC Symbol Forward Voltage at IF = 5mA at IF = 100mA Leakage Current at VR = 20V at VR = 75V at VR = 20V, Tj = 150oC Reverse Breakdown Voltage tested with 100A Pulses Capacitance at VF = VR = 0 Reverse Recovery Time from IF = 10mA to IR = 1mA, VR = 6V, RL = 100 Thermal Resistance Junction to Ambient Air Rectification Efficiency at f = 100MHz, VRF = 2V 1) Min. 0.62 - Typ. - Max. 0.72 1 Unit V V VF VF IR IR IR V(BR)R Ctot trr RthA v 100 0.45 - 25 5 50 4 4 0.351) - nA A A V pF ns K/mW ns- Valid provided that electrodes are kept at ambient temperature. VRF =2V 2nF 60 5K ~ ~ ~ Rectification Efficiency Measurement Circuit SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) (R) Dated : 17/01/2005 Vo MCL4448 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) (R) Dated : 17/01/2005 MCL4448 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) (R) Dated : 17/01/2005 |
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