CE FR151 THRU FR157 CHENYI ELECTRONICS FAST RECOVERY RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 1.5Amperes FEATURES . Fast switching . Low leakage . Low forward voltage drop . High current capability . High current surge . High reliability MECHANICAL DATA . Case: JEDEC DO-15 molded plastic body . Terminals: Plated axial leads,solderable per MIL-STD-750,method 2026 . Polarity: Color band denotes cathode end . Mounting Position: Any . Weight: 0.014 ounce, 0.39 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive) load. For capacitive load,derate current by 20%) Symbols FR151 FR152 FR153 FR154 FR155 FR156 FR157 Units Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage VDC 50 100 200 400 600 800 100 Volts Macimum average forward rectified I(AV) 1.5 Amp IFSM 60.0 Amps VF 1.3 Volts current 0.375"(9.5mm)lead length at TA=75 Peak forward surge current 8.3ms sing-wave superimposed on rated load (JEDEC method) Maximum instantaneous forward voltage at 1.5 A Maximum DC Rreverse Current at rated DC 5.0 blocking voltage Maximum full load reverse current full cycle IR A 40.0 average. 0.375"(9.5mm)lead length at TL=55 150 250 Maximum reverse recovery time(Note 1) Trr Typical junction Capacitance(Note 2) CJ 15.0 TJ TSTG -65 to +150 Operating and storage temperature range 500 ns pF Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A. 2.Measured at 1MHz and applied reverse voltage of 4.0V Volts Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2 CE FR151 THRU FR157 CHENYI ELECTRONICS FAST RECOVERY RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 1.5Amperes RATINGS AND CHARACTERISTIC CURVES FR151 THRU FR157 FLG.1-TYPICAL FORWARD CURRENT DERATING CURVE FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL JUNCTION CAPACITANCE FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISIC Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 2 of 2