FR503

Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 FR501 THRU FR507 5 Amp Fast Recovery Rectifier 50 to 1000 Volts DO-201AD Features • • • • • Low Cost Low Leakage Low Forward Voltage Drop High Current Capability Fast Switching Speed For High Efficiency Maximum Ratings • • Device Marking Operating Temperature: -55 °C to +150°C Storage Temperature: -55°C to +150°C Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V 800V 1000V Maximum RMS Voltage 35V 70V 140V 280V 420V 560V 700V Maximum DC Blocking Voltage 50V 100V 200V 400V 600V 800V 1000V Catalog Number FR501 FR502 FR503 FR504 FR505 FR506 FR507 D --------------- A Cathode Mark B Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward IF(AV) 5A TA = 55°C Current Peak Forward Surge IFSM 200A 8.3ms, half sine Current IFM = 5.0A; Maximum 1.35V Instantaneous VF TA = 25°C Forward Voltage Maximum DC Reverse Current At IR 10µA TA = 25°C Rated DC Blocking 150µA TA = 55°C Voltage Maximum Reverse Recovery Time 150ns IF=0.5A, IR=1.0A, FR501-504 Trr 250ns Irr=0.25A FR505 500ns FR506-507 Typical Junction CJ 65pF Measured at Capacitance 1.0MHz, VR=4.0V *Pulse Test: Pulse Width 300 µsec, Duty Cycle 1% D C DIMENSIONS INCHES MIN ----.048 1.000 MM MIN ----1.20 25.40 DIM A B C D MAX .370 .250 .052 --- MAX 9.50 6.40 1.30 --- NOTE www.cnelectr.com FR501 thru FR507 Figure 1 Typical Forward Characteristics 20 10 6 4 5.0 2 Amps 1 .6 .4 .2 .1 .06 .04 .02 .01 .4 .6 .8 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts 1.0 12 1.4 0 1.0 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 50 75 100 °C Average Forward Rectified Current - Amperes ersus v Ambient Temperature - °C 125 150 175 Amps 2.0 25°C 6.0 Figure 2 Forward Derating Curve 4.0 3.0 Figure 3 Junction Capacitance 100 60 40 20 pF 10 6 4 2 1 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 1000 TJ=25°C Junction Capacitance - pFversus Reverse Voltage - Volts www.cnelectr.com FR501 thru FR507 Figure 4 Peak Forward Surge Current 300 250 200 150 Amps 100 50 0 1 4 6 8 10 Cycles Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles 20 40 60 80 100 2 Figure 5 Reverse Recovery Time Characteristic And Test Circuit Diagram 50Ω 10Ω trr +0.5A 0 25Vdc Pulse Generator Note 2 1Ω Oscilloscope Note 1 -0.25 -1.0 1cm Set Time Base for 20/100ns/cm Notes: 1. Rise Time = 7ns max. Input impedance = 1 megohm, 22pF 2. Rise Time = 10ns max. Source impedance = 50 ohms 3. Resistors are non-inductive www.cnelectr.com