1N4148W

1N4148W Surface Mount Switching Diode SOD-123 0.022(0.55) Typ. Min. Features



0.053(1.35) Max. Fast Switching Speed Surface Mount Package Ideally Suited for Automatic Insertion For General Purpose Switching Applications High Conductance 0.152(3.85) 0.140(3.55) 0.112(2.85) 0.100(2.55) 0.010(0.25) Min. Mechanical Data
Case: SOD-123, Molded Plastic
Polarity: Cathode Band
Marking: Date Code only or Date Code and Type Code 0.067(1.70) 0.055(1.40) 0.006(0.15) Typ. Min. 0.004(0.10) Max. Type Code: T4
Dimensions in inches and (millimeters) Weight: 0.01 grams (approx.) Maximum Ratings and Electrical Characteristics Rating at 25oC ambient temperature unless otherwise specified. Maximum Ratings Type Number Symbol 1N4148W Unit VRM 100 V VRRM VRWM VR 75 V Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VR(RMS) 53 V Forward Continuous Current (Note 1) IFM 300 mA Average Rectified Output Current (Note 1) IO 150 mA IFSM 2.0 1.0 A RMS Reverse Voltage Non-Repetitive Peak Forward Surge Current @ t = 1.0ms @ t = 1.0s Pd 350 mW RqJA 357 K/W Tj , TSTG -65 to +150 °C Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Electrical Characteristics Type Number Symbol Min Max Unit Test Condition Maximum Forward Voltage VFM ¾ 0.715 0.855 1.0 1.25 V Maximum Peak Reverse Current IRM ¾ 2.5 50 30 25 mA mA mA nA IF = 1.0mA IF = 10mA IF = 50mA IF = 150mA VR = 75V VR = 75V, Tj = 150°C VR = 25V, Tj = 150°C VR = 20V Junction Capacitance Cj ¾ 2.0 pF VR = 0, f = 1.0MHz Reverse Recovery Time trr ¾ 4.0 ns IF = IR = 10mA, Irr = 0.1 x IR, RL = 100W Notes: 1. Valid provided that terminals are kept at ambient temperature. ht t p : // Revision:20170701-P1 www.lgesemi .c o m mail:lge@lgesemi.com 1N4148W PD, POWER DISSIPATION (mW) 500 400 300 200 100 0 0 25 75 100 125 150 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Derating Curve 10,000 IR, LEAKAGE CURRENT (nA) 50 IF, INSTANTANEOUS FORWARD CURRENT (mA) Surface Mount Switching Diode 1000 100 10 1.0 0.1 0.01 0 1 2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Forward Characteristics 1000 100 10 VR = 20V 1 0 100 200 Tj, JUNCTION TEMPERATURE (°C) Fig. 3 Leakage Current vs Junction Temperature PACKAGE SPQ/PCS CARTON SPQ/PCS CARTON SIZE/CM CARTON GW/KG CARTON NW/KG SOD-123 3000/REEL 90000 40X20X22 5.00 4.00 ht t p : // Revision:20170701-P1 www.lgesemi .c o m mail:lge@lgesemi.com