PPC INC. 7516 Central Industrial Drive Riviera Beach, FL 33404 PH: 561-842-0305 Fax: 561-845-7813 1N6843 100 VOLTS, 10 AMP DUAL SCHOTTKY COMMON CATHODE CENTERTAP RECTIFIER 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 SMD-0.5 MAXIMUM RATINGS (per leg) RATING SYMBOL Peak Repetitive Reverse and DC Blocking Voltage 1N6843 VALUE UNIT 100 Volts Io 10 Amps IFSM 200 Amps Top & Tstg -55 to +150 Rθ JC 2.8 1.7 VRRM VRWN VR Average Rectified Forward Current (Resistive Load, 60Hz, Sine Wave, TA = 25oC) Peak Surge Current (8.3 ms Pulse, TA = 25oC, per leg) Operating & Storage Temperature Maximum Thermal Resistance Junction to Case, each individual diode Junction to Case Note 1 Note 1: Both legs tied together 11/1199 Data Sheet MSC1367.PDF o C o C /W PPC INC. 1N6843 ELECTRICAL CHARACTERISTICS (per leg) CHARACTERISTICS SYMBOL Instantaneous Forward Voltage Drop (IF = 3 Adc, TA = 25•C, 300us Pulse (IF = 5 Adc, TA = 25 oC, 300µs Pulse) (IF = 10 Adc, TA = 25 oC, 300µs Pulse) Instantaneous Forward Voltage Drop (IF = 5 Adc, TA = 100 oC, 300µs Pulse) (IF = 5 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) CASE OUTLINE: MAX. 0.75 0.80 0.93 VF UNIT Vdc VF 0.65 0.90 Vdc IR 50 µA IR 5 mA CJ 300 Pf SMD-0.5 TYPICAL OPERATING CURVES 1N6843 VF vs. IF ( per die) 100 Forward Current MAX. FWD CURRENT RATING (%) (TA=25oC Unless otherwise specified) 80 60 40 100 10 1 0.1 0.5 20 0 0 50 100 150 LEAD TEMPERATURE (°C) Data Sheet MSC1367.PDF 200 0.6 0.7 0.8 0.9 1 1.1 Forward Voltage 1.2 1.3