LL4151

LL4151 SURFACE MOUNT FAST SWITCHING DIODE Features · · · Fast Switching High Reliability High Conductance C B A MiniMELF Dim A B C Min 3.30 1.30 0.28 Max 3.70 1.60 0.50 Mechanical Data · · · · · Case: MiniMELF, Glass Terminals: Solderable per MIL-STD-202, Method 208 Marking: Cathode Band Only Polarity: Cathode Band Weight: 0.05 grams (approx.) All Dimensions in mm Maximum Ratings @ TA = 25°C unless otherwise specified Symbol @ 5.0mA VRM VRRM VRWM VR VR(RMS) IFM IO IFRM IFSM Pd RqJA Tj, TSTG LL4151 75 50 35 300 150 400 0.5 2.0 500 300 -65 to +175 Unit V V V mA mA mA A mW K/W °C Characteristic Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) Average Rectified Output Current (Note 1) Repetitive Peak Forward Current (Note 1) Non-Repetitive Peak Forward Surge Current @ t £ 1.0s @ t = 1.0ms Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Electrical Characteristics Characteristic Maximum Forward Voltage Drop Maximum Peak Reverse Current Junction Capacitance Reverse Recovery Time @ TA = 25°C unless otherwise specified Symbol VFM IRM Cj trr Min ¾ ¾ ¾ ¾ Max 1.0 50 2.0 4.0 Unit V nA pF ns Test Condition IF = 50mA VR = 50V VR = 0V, f = 1.0MHz IF = IR = 10mA, Irr = 0.1 x IR, RL = 100W Note: 1. Valid provided that electrodes are kept at ambient temperature. DS30070 Rev. B-2 1 of 1 LL4151