SCS5 WILLAS 1N4148 Pb Free Product Items Package Case Lead/Finish Chip Materials DO-35 Hermetically sealed glass Double stud/Solder Plating Glass Passivated * Case:Molded plastic, JEDEC SOD-323(SC-76) .012 (0. .022(0.55) .018(0.45) .076 (1.95) .065 (1.65) Cat .059 (1.5) .087(2.2) .043 (1.1) .067(1.7) 1 . 02 (2 6 .0 ) * Terminal : Solder plated, solderable per MIL-STD-750, MIN. .004 (0.1) max. Mechanical Data MECHANICAL DATA SOD- .100 (2.55) Absolute Maximum Ratings (Ta=25°C) FEATURES Dimensions (DO-35) Items Symbol Ratings Unit * Extremely Low VF Reverse Voltage VR 75 V *ns Extremely thin package Reverse Recovery trr 4 * Low stored charge Time 1. 02 ( 26 .0 ) MIN. * Majority carrier conduction Power Dissipation P 500 mW 3.33mW/°C (25°C) Forward Current IF 300 mA Junction Temp. Tj -65 to 175 °C .153(3.6) .132(3.0) Storage Temp. Tstg -65 to 175 °C .112 (2.85) 1N4148 SIGNAL DIODE VOLT 0.1AMP Schottk Method 2026 * Polarity : Indicated by cathode band * Mounting Position : Any Dimensions in millimeters * Weight : 0.000159 ounce, 0.0045 gram Marking Cod Electrical Characteristics (Ta=25°C) Ratings Symbol Ratings Unit Minimum Breakdown Voltage BV V IR= 5.0uA 75 MAXIMUM RATING AND100ELECTRICAL IR= 100uA specified. Peak Forward Surge Current PW= 1sec. Rating 25oC ambient temperature IFsurgeunless otherwise1.0 A Single phase half wave, 60Hz, Maximum Forward Voltage VFresistive of inductive load. V For capacitive load, derate current by 20% IF= 10mA 1.0 Maximum Reverse Current IR uA Parameter VR= 20V 0.025 Conditions Repetitive Peak Reverse Voltage VR= 75V 5.0 Continuous Reverse Voltage VR= 20V, Tj= 150°C 50 Maximum Junction Capacitance Cj pF I F = 10mA DC Forward Voltage VR= 0, f= 1 MHz 4 I F = 100mA DC Maximum Reverse Recovery Time trr ns Reverse Current VR = 10V DC IF= 10mA, VR= 6V, IRR= 1mA, RL= 100Ω 4 Mean Rectifying Current Symbol VRM VR VF1 VF2 IR IO Peak forward surge current IFSM Capacitance between terminals CT Operating Temperature TJ Storage Temperature WILLAS ELECTRONIC CORP. CHARAC TSTG WILLAS 1N4148 Electrical characteristic curves (Ta = 25°C unless specified otherwise) WILLAS ELECTRONIC CORP. 2