FR151G thru FR157G Glass Passivated Fast Recovery Rectifiers Reverse Voltage 50 to 1000 Volts Forward Current 1.5 Amperes Features Low forward voltage drop High current capability High reliability High surge current capability Mechanical Data Case: Molded plastic DO-204AC (DO-15)/DO-204AL (DO-41) Epoxy: UL 94V-O rate flame retardant Lead: Axial leads, solderable per MIL-STD-202, Method 208 guaranteed Polarity: Color band denotes cathode end High temperature soldering guaranteed: 250oC/10 seconds .375” (9.5mm) lead lengths at 5 lbs., (2.3kg) tension Weight: DO-15 - 0.014 ounce, 0.395 gram DO-41 - 0.012 ounce, 0.34 gram Note: Package is DO-204AL(DO-41) for part numbers from FR151LG thru FR157LG Maximum Ratings and Electrical Characteristics Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% Parameter Symbols FR151G FR152G FR153G FR154G Maximum repetitive peak reverse voltage VRRM 50 100 200 Maximum RMS voltage VRMS 35 70 140 Maximum DC blocking voltage V DC 50 100 200 Maximum average forward rectified current 0.375" (9.5mm) lead length at TA=55oC I(AV) 1.5 Amps Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50.0 Amps VF 1.3 Volts IR 5.0 100 uA Maximum instantaneous forward voltage @ 1.5A DC Maximum DC reverse current at rated DC blocking voltage o @TA=25 C @TA=125oC FR155G FR156G FR157G Units 400 600 800 1000 Volts 280 420 560 700 Volts 400 600 800 1000 Volts Maximum reverse recovery time (Note 1) trr Typical junction capacitance (Note 2) CJ 25 Operating junction temperature range TJ -55 to +150 o C -55 to +150 o C Storage temperature range Notes: 150 TSTG 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. 93 250 500 nS pF RATINGS AND CHARACTERISTIC CURVES 94