1N4933

MCC Features • • • •
  omponents 21201 Itasca Street Chatsworth    !"# $ %    !"# 1N4933 THRU 1N4937 1 Amp Fast Recovery Rectifier 50 - 600 Volts DO-41 Low Leakage Current Metalurgically Bonded Construction Low Cost Fast Switching • • • Maximum Ratings Operating Temperature: -55 °C to +150°C Storage Temperature: -55°C to +150°C Maximum Thermal Resistance; 30 °C/W Junction To Lead Device Marking Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V Maximum RMS Voltage Maximum DC Blocking Voltage 50V 100V 200V 400V 600V MCC Catalog Number D 1N4933 1N4934 1N4935 1N4936 1N4937 ----------- 35V 70V 140V 280V 420V A Cathode Mark B D 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 Maximum Reverse Recovery Time Typical Junction Capacitance IF(AV) IFSM 1.0A 30A TA =55°C C 8.3ms, half sine VF 1.3V 5.0µA 100µA 200ns IFM = 1.0A; TJ = 25°C* TJ = 25°C TJ = 125°C IF=1.0A, VR=30V Measured at 1.0MHz, VR=4.0V DIMENSIONS INCHES MIN .166 .080 .028 1.000 MM MIN 4.10 2.00 .70 25.40 IR Trr DIM A B C D MAX .205 .107 .034 --- MAX 5.20 2.70 .90 --- NOTE CJ 15pF *Pulse test: Pulse width 300 µsec, Duty cycle 1% www.mccsemi.com 1N4933 thru 1N4937 Figure 1 Typical Forward Characteristics 20 10 6 4 1.0 2 Amps 1 .6 .4 .2 25°C .1 .06 .04 .02 .01 .4 .6 .8 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts 1.0 1.2 1.4 0 .2 Amps .4 .8 1.2 Figure 2 Forward Derating Curve MCC .6 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 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.mccsemi.com 1N4933 thru 1N4937 Figure 4 Typical Reverse Characteristics 100 60 40 20 10 6 4 T =100°C A 2 µ Amps 1 .6 .4 .2 .1 .06 .04 .02 .01 20 40 60 80 Volts Instantaneous Reverse Leakage Current - MicroAmperes ersus v Percent Of Rated Peak Reverse Voltage - Volts Figure 6 Reverse Recovery Time Characteristic And Test Circuit Diagram 100 120 140 TA=25°C Amps 60 50 40 30 20 10 5 0 MCC Figure 5 Peak Forward Surge Current 1 2 4 6 8 10 Cycles 20 40 60 80 100 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles www.mccsemi.com