MCC Features • • • • • High Current Capability Low Leakage Fast Switching for High Efficiency 1.0 Ampere operation at TA=55oC with no thermal runaway Exceeds Environmental standards of MIL-S-19500/228 Maximum Ratings • • • • 1F1 THRU 1F7 omponents 21201 Itasca Street Chatsworth !"# $ % !"# 1.0 Amp Fast Recovery Plastic Rectifier 50 to 1000 Volts Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C For capacitive load. Derate current by 20% Typical Thermal Resistance: 67oC/W Junction to Ambient. MCC Part Number 1F1 1F2 1F3 1F4 1F5 1F6 1F7 Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V 800V 1000V Maximum RMS Voltage 35V 70V 140V 280V 420V 560V 700V R-1 Maximum DC Blocking Voltage D 50V 100V 200V 400V 600V 800V 1000V A Cathode Mark Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance Maximum Reverse Recovery Time 1F1-1F4 1F5 1F6-1F7 IF(AV) 1.0 A IFSM 30A 8.3ms, half sine VF 1.3V IFM = 1.0A; TC = 25°C IR 5.0µA 500uA TC = 25°C TC = 100°C 12pF Measured at 1.0MHz, VR=4.0V B TC = 55°C D C DIMENSIONS CJ trr 150ns 250ns 500ns IF=0.5A, IR=1A, Irr=0.25A INCHES MM DIM NOTE MIN MAX MIN MAX A 0.116 0.140 2.90 3.50 B 0.091 0.102 2.30 2.60 C 0.020 0.024 0.50 0.60 D 0.787 ----- 20.00 ----- www.mccsemi.com MCC 1F1 thru 1F7 FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 1.0 PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE .8 .6 .4 Single Phase Half Wave 60Hz Resistive or Inductive Load .2 200 8.3ms Single Half Sine-Wave (JEDED Method) 100 50 30 20 10 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE, ( ) 175 1 10 3.0 TJ = 25 1.0 0.3 0.1 Pulse Width=300uS 1% Duty Cycle .03 .01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 JUNCTION CAPACITANCE, (pF) FIG. 5 - TYPICAL JUNCTION CAPACITANCE (+) 25 Vdc (approx) (-) TJ = 25 .6 .4 .2 .1 TJ = 25 .06 .04 .02 .01 20 40 60 80 10 NONINDUCTIVE 100 120 140 trr +0.5A (-) D.U.T 0 PULSE GENERATOR -0.25A (NOTE 2) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) (+) -1.0A NOTES:1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Souce Impedance = 50 ohms. 2 1 .1 TJ = 50 FIG. 6 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE 20 2 1.0 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 200 100 60 40 10 6 4 0 INSTANTANEOUS FORWARD VOLTAGE, (V) 10 6 4 100 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 20 INSTANTANEOUS REVERSE CURRENT, (uA) INSTANTANEOUS FORWARD CURRENT, (A) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 5 10 50 NUMBER OF CYCLES AT 60Hz .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE, ( V ) www.mccsemi.com 1cm SET TIME BASE FOR 50/100 ns/cm