1N4148WT SXSEMI

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 3

Technical content

FEATURES

 Small Package  Low Reverse Current  Fast Switching Speed  Surface Mount Package Ideally Suited for Automatic Insertion MARKING:T4 MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Symbol Parameter Value Unit VRM 100 V VR VRRM VRWM 75 V VR(RMS) 53 V IO 150 mA IFM 300 mA 2 A IFSM PD 150 mW RΘJA 833 ℃/W TJ,Tstg Non-Repetitive Peak Reverse Voltage Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage RMS Reverse Voltage Average Rectified Output Current Forward Continuous Current Non-repetitive Peak Forward Surge Current@t= 8.3ms Power Dissipation Thermal Resistance from Junction to Ambient Operation Junction and Storage Temperature Range -55~+150 ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Symbol Test conditions Min Typ Max Unit Reverse voltage V(BR) IR=1μA 75 V VR=75V 1 µA Reverse current IR VR=20V 25 nA IF=1mA 0.715 V IF=10mA 0.855 V IF=50mA 1 V Forward voltage VF IF=150mA 1.25 V Total capacitance Ctot V R=0V,f=1MHz 2 pF Reverse recovery time trr IF= IR =10mA, Irr=0.1*IR,RL=100Ω 4 ns SOD-523 1N4148WT 1 www.sxsemi.com

0.01 0.1 100 02 0 4 0 6 0 8 0 100 1000 0 5 10 15 20 0.8 0.9 1.0 1.1 1.2 Forward Characteristics Reverse Characteristics Power Derating Curve POWER DISSIPATION P D (mW) AMBIENT TEMPERATURE T a ( ) T a =100 T a =25 FORWARD CURRENT I F (mA) FORWARD VOLTAGE V F (V) 200 T a =100 T a =25 REVERSE CURRENT I R (nA) REVERSE VOLTAGE V R (V) T a =25 f=1MHz Capacitance Characteristics REVERSE VOLTAGE V R (V) CAPACITANCE BETWEEN TERMINALS C T (pF) FAST SWITCHING DIODE 1N4148WT 2 www.sxsemi.com

SOD-523 Suggested Pad Layout /g48/g76/g81 /g48/g68/g91 /g48/g76/g81 /g48/g68/g91 A 0.510 0.770 0.020 0.031 A1 0.500 0.700 0.020 0.028 b 0.250 0.350 0.010 0.014 c 0.080 0.150 0.003 0.006 D 0.750 0.850 0.030 0.033 E 1.100 1.300 0.043 0.051 E1 1.500 1.700 0.059 0.067 L 0.010 0.070 0.001 0.003 /g5377 ° REF /g54/g92/g80 /g82/g79 /g76/g80/g72/g81/g86/g76/g82/g81/g86/g3/g44/g81/g3/g48/g76/g79/g79/g76/g80/g72/g87/g72/g85/g86/g76/g80/g72/g81/g86/g76/g82/g81/g86/g3/g44/g81/g3/g44/g81/g70/g75/g72/g86 7° REF 0.200 REF 0.008 REF FAST SWITCHING DIODE 1N4148WT 3 www.sxsemi.com