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| MCC Features l omponents 21201 Itasca Street Chatsworth !"# $ % !"# FRA254GP 25.0 Amp GLASS PASSIVATED BUTTON DIODE 400 Volts Plastic Material Used Carriers Underwrites Laboratory Classification 94V-O Low Cost Construction Utilizing Void-free Molded Plastic Technique High Surge Capability Diffused Junction l l l Maximum Ratings l l Operating & Storage Temperature: -50 C to +175 C For Capacitive Load, Derate Current by 20% Maximum Recurrent Peak Reverse Voltage 400V o o SRA A MCC Part Number FRA254GP Maximum RMS Voltage 280V Maximum DC Blocking Voltage 400V E C Electrical Characteristics @ 25oC Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Reverse Recovery Times IF(AV) IFSM VF 25.0A 400A T C =150 C 8.3ms half sine IFM =25.0A TA =25 C o o D B 1.3V IR 5.0uA T C =25 o C IF =0.5A, IR =1.0A, Irr=0.25A trr 250ns DIMENSION DIM INCHES MM NOTE MIN MAX MIN MAX A .327 .347 8.30 8.90 B .165 .185 4.20 4.70 C .218 .222 5.54 5.64 D .234 .246 5.94 6.25 E ----5o ----5o NOM www.mccsemi.com MCC FRA254GP RATINGS AND CHARACTERISTIC CURVES 50 FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE HALF SINE WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD PEAK FORWARD SURGE CURRENT. (A) 600 400 300 FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 8.3ms Single Half Sine Wave JEDEC Method AVERAGE FORWARD CURRENT. (A) 40 30 200 Tj=150 0C Tj=25 0C 20 cycle 100 80 60 1 10 NUMBER OF CYCLES AT 60Hz 10 0 125 135 145 155 o 165 175 100 CASE TEMPERATURE. ( C) FIG.3- TYPICAL FORWARD CHARACTERISTICS 1000 FIG.4- TYPICAL REVERSE CHARACTERISTICS 100 60 40 INSTANTANEOUS FORWARD CURRENT. (A) 100 INSTANTANEOUS REVERSE CURRENT. ( A) 20 10 6 4 2 1 0.6 0.4 0.2 Tj=25 0C 10 1.0 Tj=25 C PULSE WIDTH-300 S 2% DUTY CYCLE 0 0.1 0.6 1.0 1.4 1.8 2.2 2.6 0.1 FORWARD VOLTAGE. (V) 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.5- TYPICAL JUNCTION CAPACITANCE 1000 JUNCTION CAPACITANCE.(pF) 500 Tj=25 0C 100 f=1.0MHz Vsig=50mVp-p 50 1 2 5 10 20 50 100 REVERSE VOLTAGE. (V) www.mccsemi.com |
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