1N5817 THRU 1N5819 1.0 AMP. Schottky Barrier Rectifier FEATURES * Low forward voltage drop * High current capability * High reliability * High surge current capability DO-41 2. 2. 1. MECHANICAL DATA * Case:DO-41 Molded plastic * Epoxy:UL94V-0 rate flame retardant * Lead:Axial leads, solderable per MIL-STD-202, 1. Pin: 1.ADODE 2.CATHODE BAND method 208 guaranteed * Polarity:Color band denotes cathode end * High temperature soldering guaranteed: 250C/10 ORDERING INFORMATION seconds/0.375",(9.5mm)lead lengths at 5 lbs.,(2.3Kg) tension * Weight:0.33grams Device Operating Temperature Package 1N581xCE -20C TO +85C DO-41 Note: x is the index if Voltage Range MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA = 25 0C) Parameter Symbol 1N5817 1N5818 1N5819 Units Maximum Repetitive Peak Reverse Voltage VRRM 20 30 40 V Working Peak reverse Voltage VRWM 20 30 40 V DC Blocking Voltage VDC 20 30 40 V RMS Reverse Voltage Vr(rms) 14 21 28 V Ifav 1.0 1.0 1.0 A Ifsm 25 25 25 A Ir 1.0 1.0 1.0 mA Ir 10.0 10.0 10.0 mA Maximum Average Forward Rectified Current (Ta=55C) Non Repetitive Peak Surge Current (1/2 Wave. 60Hz.TL=70C) Maximum Instantaneous Reverse Current(Tl=25C) Maximum Instantaneous Reverse Current(Tl=100C) Operating & Storage Temperature Range Forward Voltage(If=1.0A) Typical Junction Capacitance (note 2) Notes: 1.Pulse Test-Pulse width=300S, Duty Cycle 2%. Tj,Tstrg -65 to 125 C C Vf 0.450 0.550 0.600 V Cj 110 70 70 pF 2.Measured at 1MHz and applied Voltage of 4.0 Volts. 3.Thermal Resistance Junction to Lead Vertical PCB Mounting 0.375"(9.5mm)lead lengths. 1-2 1N5817/1N5818/1N5819 1.0 AMP. Schottky Barrier Rectifier DO-41 Unitmm DIM A B C D 2-2 MIN 4.200 2.000 0.710 25.40 DO-41 DIMENSION mm INCHES MAX MIN MAX 5.200 0.165 0.205 2.700 0.079 0.106 0.86 0.028 0.034 1.000 -