1N6845

PPC INC. 7516 Central Industrial Drive Riviera Beach, FL 33404 PH: 561-842-0305 Fax: 561-845-7813 1N6845 DESIGNER’S DATA SHEET FEATURES: Ø Low Profile Ceramic SMD Ø High Surge Rating Ø Low Reverse Leakage Current Ø Low Forward Voltage Ø Seam Welded Package Ø Low Capacitance Ø Ultrasonic Aluminum Wire Bonds 45 VOLTS, 40 AMP SCHOTTKY RECTIFIER CERAMIC SURFACE MOUNT SMD-0.5 MAXIMUM RATINGS RATING Peak Repetitive Reverse and DC Blocking Voltage SYMBOL VRRM VRWN VR VALUE UNIT 1N6845 45 Volts Average Rectified Forward Current (Resistive Load, 60Hz, Sine Wave, TA = 25oC) Peak Surge Current 8.3 ms Pulse, TA = 25oC IFSM 400 Amps o Io 40 Amps Operating & Storage Temperature Maximum Thermal Resistance Junction to Case, Top & Tstg -55 to +150 o C Rθ JC 2.0 C /W 1/4/00 Data Sheet MSC1369.PDF PPC INC. 1N6845 ELECTRICAL CHARACTERISTICS CHARACTERISTICS Instantaneous Forward Voltage Drop (IF = 10 Adc, TA = 25•C, 300us Pulse (IF = 20 Adc, TA = 25 oC, 300µs Pulse) (IF = 40 Adc, TA = 25 oC, 300µs Pulse) Instantaneous Forward Voltage Drop (IF = 20 Adc, TA = 100 oC, 300µs Pulse) (IF = 20 Adc, TA = -55 oC, 300µs Pulse) Reverse Leakage Current (Rated VR, TA = 25oC, 300µs pulse minimum) Reverse Leakage Current (Rated VR, TA = 100 oC, 300µs pulse minimum) Junction Capacitance VR = 10Vdc, TA = 25 oC, f = 1 MHz) SYMBOL VF MAX. 0.65 0.72 0.86 0.65 0.78 100 10 800 UNIT Vdc VF Vdc µA mA Pf IR IR CJ CASE OUTLINE: SMD-0.5 TYPICAL OPERATING CURVES (TA=25oC Unless otherwise specified) 1N6845 Typical VF at IO MAX. FWD CURRENT RATING (%) 0 .9 100 VF in volts 80 60 40 20 0 0 50 100 150 LEAD TEMPERATURE (°C) 200 0 .8 0 .7 0 .6 0 .5 0 .4 0 .3 0.2 0.1 5 10 15 25 40 Forward Current in Amps -55C 100C 25C Data Sheet MSC1369.PDF