1N5818

1N5817, 1N5818, 1N5819 Schottky Barrier Rectifier DO−41 Type Package Absolute Maximum Ratings: (TA = +25C, Note 1 unless otherwise specified) Maximum Repetitive Reverse Voltage, VRRM 1N5817 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V 1N5818 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V 1N5819 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V Average Forward Rectified Current (.375” (9.5mm) lead length at TL = +90C), IF(AV). . . . . . . 1.0A Non−Repetitive Peak Surge Current (8.3ms single half sine−wave), IFSM . . . . . . . . . . . . . . . . . . 25A Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.25W Operating Junction Temperature Range TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +125C Storage Temperature Range Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +125C Maximum Thermal Resistance, Junction−to−Ambient (Note 2), RthJA . . . . . . . . . . . . . . . . . 100C/W Maximum Thermal Resistance, Junction−to−Case (Note 2), RthJC . . . . . . . . . . . . . . . . . . . . 45C/W Note 1. These ratings are limiting values above which the serviceability of the device may be impaired. Note 1. Mounted on Cu−pad Size 5mm x 5mm on PCB. Electrical Characteristics: (Per Diode) Parameter Symbol Min Typ Max Unit − − 450 mV 1N5818 − − 550 mV 1N5819 − − 600 mV − − 750 mV 1N5818 − − 875 mV 1N5819 − − 900 mV TC = +25C − − 0.5 mA TC = +100C − − 10 mA − − 110 pF Forward Voltage 1N5817 VF 1N5817 Test Conditions IF = 1A IF = 3A Reverse Current IR Total Capacitance CT At rated VR VR = 4V, f = 1MHz Note 3. Pulse test: Pulse Width = 300s, Duty Cycle = 2%. 1.100 (27.94) Min .210 (5.33) Max .034 (0.87) Dia Max .107 (2.72) Dia Max Color Band Denotes Cathode