L1N4148W LEIDITECH

Document overview

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Technical content

MARKING: T4 SOD-123

FEATURES

z Fast Switching Speed z Surface Mount Package Ideally Suited for Automatic Insertion z For General Purpose Switching Applications z High Conductance Maximum Ratings and Electrical Characteristics, Single Diode @T a =25℃ Parameter Symbol Limit Unit Non-Repetitive Peak Reverse Voltage V RM 100 V Peak Repetitive Peak Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM V RWM V R 100 V RMS Reverse Voltage V R(RMS) 71 V Forward Continuous Current I FM 300 mA Average Rectified Output Current I O 150 mA Peak Forward Surge Current @t=1.0μs @ t = 1 . 0 s I FSM 2.0 1.0 A Power Dissipation Pd 500 mW Thermal Resistance from Junction to Ambient R θJA 250 ℃/W Junction Temperature T j 150 ℃ Storage Temperature T STG -55~+150 ℃ Electrical Ratings @Ta=25℃ Parameter Symbol Min Typ Max Unit Conditions V

0.715 V I

F =1mA V

0.855 V I

F =10mA V

1.0 V I

F =50mA Forward voltage V

1.25 V I

F =150mA I 1 μA V R =75V Reverse current I 25 nA V R =20V Capacitance between terminals C T 2 pF V R =0V,f=1MHz Reverse recovery time t rr 4 ns I F R =10mA Irr=0.1XI R L =100Ω L1N4148W Rev : 01.06.2014 1/2 www.leiditech.com AEC-Q101 qualified. z

0.6 0.8 1.0 1.2 1.4 1.6 0 25 50 75 100 125 150 100 200 300 400 500 600 0.01 0.1 100 1000 0 2 04 06 08 0 1 0 0 100 1000 10000 Ta=25 f=1MHz Capacitance Characteristics REVERSE VOLTAGE V R (V) CAPACITANCE BETWEEN TERMINALS C T (pF) Power Derating Curve POWER DISSIPATION P D (mW) AMBIENT TEMPERATURE T a ( ) Forward Characteristics Ta=100 o C Ta=25 o C FORWARD CURRENT I F (mA) FORWARD VOLTAGE V F (V) Reverse Characteristics Typical Characteristics Ta=100 o C Ta=25 o C REVERSE CURRENT I R (nA) REVERSE VOLTAGE V R (V) L1N4148W Rev : 01.06.2014 2/2 www.leiditech.com Shanghai Leiditech Electronic Co.,Ltd Email: sale1@leiditech.com Tel : +86- 021 50828806 Fax : +86- 021 50477059