LL4148-MS

www.msksemi.com LL4148-MS Semiconductor Compiance Features 5K Vo ~ 2nF 60 IF:200mA VR:75V PKG:LL34 glass case VRF =2V power dissipation Rectification Efficiency Measurement Circuit LL-34 REEL SPECIFICATION P/N PKG QTY LL4148-MS LL34 2500 Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value Unit Peak Reverse Voltage VRM 100 V Reverse Voltage VR 75 V IF(AV) 200 mA Average Rectified Forward Current Non-repetitive Peak Forward Surge Current at t = 1 s at t = 1 ms at t = 1 μs Power Dissipation Ptot 0.5 1 4 500 1) Tj 175 O C Tstg - 65 to + 175 O C IFSM Junction Temperature Storage Temperature Range 1) A mW Valid provided that electrodes are kept at ambient temperature. Characteristics at Ta = 25 OC Parameter Symbol Min. Max. Unit VF - 1 V IR IR IR - 25 5 50 nA µA µA V(BR)R 100 - V Capacitance at VR = 0, f = 1 MHz Ctot - 4 pF Voltage Rise when Switching ON tested with 50 mA Forward Pulses tp = 0.1 s, Rise Time < 30 ns, fp = 5 to 100 KHz Vfr - 2.5 V Reverse Recovery Time at IF = 10 mA to IR = 1 mA, VR = 6 V, RL = 100 Ω trr - 4 ns RthA - 0.35 ηV 0.45 Forward Voltage at IF = 10 mA Leakage Current at VR = 20 V at VR = 75 V at VR = 20 V, Tj = 150 C O Reverse Breakdown Voltage tested with 100 µA Pulses Thermal Resistance Junction to Ambient Air Rectification Efficiency at f = 100 MHz, VRF = 2 V 1) - 1) K/mW - Valid provided that electrodes are kept at ambient temperature. www.msksemi.com LL4148-MS Semiconductor Dynamic forward resistance versus forward current Forward characteristics 10 Compiance 3 10 4 Tj=25oC f=1KHz 5 2 10 2 o Tj=100 C iF 10 3 o Tj=25 C rf 10 5 2 10 2 5 1 2 10 10 -1 5 2 10 -2 0 1 1 2V 10 -1 10 -2 1 10 VF IF Admissible power dissipation versus ambient temperature Relative capacitance versus reverse voltage Valid provided that electrodes are kept at ambient temperature mW LL 4148 1000 500 900 Power Dissipation: Ptot (mW) Tj=25oC f=1MHz 1.1 400 800 P tot 10 2 mA Ctot(VR) Ctot(0V) 700 1.0 300 600 500 0.9 200 400 300 100 0.8 200 100 0 0 25 100 150 Ambient Temperature: Ta (OC) 0 0 100 Power Derating Curve Tamb 200 o 200 C 0.7 0 0 2 4 6 8 10 V VR www.msksemi.com LL4148-MS Semiconductor Compiance Attention ■ Any and all MSKSEMI Semiconductor products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. 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