OM4003ST OM4005ST OM4007ST OM4004ST OM4006ST 10 AMP SCHOTTKY RECTIFIER IN SMALL HERMETIC PACKAGE 10 Amp, 60 To 100 Volt Schottky Rectifiers FEATURES * * * * * * * Small Size Very Low Forward Voltage Low Recovered Charge Rugged Package Design High Efficiency for Low Voltage Supplies Hermetic and Isolated Package Available Screened To MIL-S-19500, TX, TXV And S Levels DESCRIPTION This series of Schottky barrier diodes offers low forward voltage and high output current for its small package size. The OM4003 series was designed for demanding applications where small size, light weight and high reliability are required. These devices are ideal replacements for TO-3, DO-4 or DO-5 packages. All products are available Hi-Rel screened. PIN CONNECTION MECHANICAL OUTLINE .200 .190 .420 .410 .045 .035 3.2 .665 .645 .150 .140 .537 .527 .430 .410 .038 MAX. .750 .500 CATHODE ANODE .045 .035 4 11 R2 Supersedes 1 07 R1 3.2 - 7 .200 TYP. .005 .120 TYP. OM4003ST - OM4007ST MAXIMUM RATINGS Rating Symbol Peak Repetitive Reverse Voltage VRRM Working Peak Reverse Voltage OM Unit 4003 4004 4005 4006 4007 60 70 80 90 100 Volts VRWM DC Blocking Voltage VR Average Rectified Forward Current (Rated VR) TC = 100 C IF(AV) 10 Amps Peak Repetitive Forward Current IFRM 20 Amps IFSM 150 Amps IRRM 0.5 Amps Operating Junction Temperature TJ -65 to +150 C Storage Temperature Tstg -65 to +175 C RqJC 3 C/W (Rated VR, Square Wave, 20 kHz) TC = 100 C Nonrepetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) Peak Repetitive Reverse Surge Current (2 s, 1 kHz) THERMAL CHARACTERISTICS Maximum Thermal Resistance ELECTRICAL CHARACTERISTICS Maximum Instantaneous Forward Voltage (1) VF Volts (iF = 10 Amp, TC = 125 C) .725 (iF = 10 Amp, TC = 25 C) .825 Maximum Instantaneous Forward Reverse Current (1) iR mA (Related dc Voltage, TC = 125 C) 150 (Related dc Voltage, TC = 25 C) 5 (1) Pulse Test: Pulse Width = 300 s, Duty Cycle 2% 3.2 Typical Forward Voltage Typical Reverse Current IR - REVERSE CURRENT (mA) IF - INSTANTANEOUS FORWARD CURRENT (AMPS) 50 20 10 100C 150C 5 3 175C TJ = 25C 1 TJ = 150C 10 TJ = 125C 1 TJ = 100C 0.1 TJ = 25C 0.01 0.5 0 0.1 0.2 0.3 0.5 0.5 0.6 0.7 0.8 VF - INSTANTANEOUS VOLTAGE (VOLTS) 0.9 1 20 40 60 80 100 VR - REVERSE VOLTAGE (VOLTS) 205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246 120