1N5817

SCHOTTKY BARRIEER RECTIFIER 1N5817 THRU 1N5819 FEATURES • • • • • VOLTAGE RANGE CURRENT 20 to 40 Volts 1.0 Ampere Fast switching speed Low forward voltage Low power loss, high efficiency High surge current capacity High Temperature soldering guaranteed: 260 OC / 10 second, 0.375” (9.5mm) lead length MECHANICAL DATA • • • • • • Case: Transfer molded plastic Epoxy: UL94V – 0 rate flame retardant Polarity: Color Band denotes cathode end Lead: Plated axial lead, solderable per MIL – STD-202E Method 208C Mounting Position: Any Weight: 0.012 ounce, 0.33 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • • • DO-41 Ratings at 25OC ambient temperature unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load For capacitive load derate current by 20% SYMBOLS Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current, 0.375” (9.5mm) lead length at TC = 90OC (Note 1) Peak Forward Surge Current 8.3mS single half sine wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 1.0A @ 3.0A Maximum DC Reverse Current at Rated DC Blocking Voltage per element T A = 2 5 OC TA = 100 OC VRRM VRMS VDC I(AV) IFSM VF IR CJ RθJA TJ TSTG 1N5817 20 14 20 1N5818 30 21 30 1.0 25 1N5819 40 28 40 UNIT Volts Volts Volts Amps Amps 0.450 0.750 0.550 0.875 1.0 10 110 50 (-55 to +125) (-55 to +125) 0.600 0.900 Volts MA pF O Typical Junction Capacitance (Measured at 1.0MHz and applied reverse voltage of 4.0V) Typical Thermal Resistance (Note 1) Operating Junction Temperature Storage Temperature Rang C/W O C O C Notes: 1. Thermal resistance from junction to ambient with 0.375” (9.5mm) lead length, PCB mounted, with 1.5” x 1.5” (38cm x 38cm) copper pads Sep-03, Rev A Micro Electronic Instrument Inc. RATINGS AND CHARACTERISTIC CURVES 1N5817 THRU 1N5819 Sep-03, Rev A Micro Electronic Instrument Inc.