MD90FF18

www.DataSheet4U.com DO-215 Style Rectifiers - 1,800V 0.5 A - 1.0 A 30ns - 70ns ELECTRICAL CHARACTERISTICS AND MAXIMUM RATINGS Part Number Working Reverse Voltage (Vrwm) Average Rectified Current (Io) 55°C(1) Volts MD90FF18 MD90U18 Amps Reverse Current @ Vrwm (Ir) Forward Voltage (Vf) 25°C 1 Cycle Repetitive Reverse Surge Surge Recovery Current Current Time tp=8.3ms (3) (Ifsm) (Ifrm) (Trr) 25°C Amps 25°C Amps 25°C ns Thermal Impd. Junction Markings C ap. @50VDC @1kHz (Cj) 25°C pF θJ-L 25°C °C / W 100°C(2) 25°C 100°C 25°C Amps µA µA Volts Amps 1800 1800 0.50 1.00 0.25 0.50 1.0 1.0 25 25 4.0 3.6 0.50 0.50 20 20 4 5 30 70 18 18 20 20 F F 18 U18 (1)TC=55°C (2)TC=100°C (3)If=0.5A, Ir=1.0A, Irr=0.25A *Op. Temp.= -65°C to +175°C Stg. Temp.= -65°C to +200°C Plating: Finish: Tin Bright luster Dimensions: In. (mm) All temperatures are ambient unless otherwise noted. Data subject to change without notice. VOLTAGE MULTIPLIERS INC. 8711 W. Roosevelt Ave. Visalia, CA 93291 TEL. 559-651-1402 FAX 559-651-0740 www.voltagemultipliers.com www.highvoltagepowersupplies.com 14 ...