MUR105 THRU MUR1100 Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 Features • • • • High Surge Capability Low Forward Voltage Drop High Current Capability Super Fast Switching Speed For High Efficiency 1 Amp Super Fast Recovery Rectifier 50 to 1000 Volts Maximum Ratings • • Operating Temperature: -50°C to +150°C Storage Temperature: -50°C to +150°C Part Number MUR105 MUR110 MUR115 MUR120 MUR140 MUR160 MUR180 MUR1100 Maximum Recurrent Peak Reverse Voltage 50V 100V 150V 200V 400V 600V 800V 1000V Maximum RMS Voltage 35V 70V 105V 140V 280V 420V 560V 700V DO-41 Maximum DC Blocking Voltage 50V 100V 150V 200V 400V 600V 800V 1000V D Electrical Characteristics @ 25° C Unless Otherwise Specified Average Forward IF(AV) 1A TA = 55°C Current Peak Forward Surge IFSM 35A 8.3ms, half sine Current Maximum Instantaneous Forward Voltage IFM = 1.0A; VF .975V MUR105-115 1.35V MUR120-160 TA = 25°C 1.75V MUR180-1100 Maximum DC IR Reverse Current At 5µA TA = 25°C Rated DC Blocking 50µA TA = 150°C Voltage Maximum Reverse Recovery Time MUR105-120 Trr 45ns IF=0.5A, IR=1.0A, MUR140-160 60ns Irr=0.25A MUR180-1100 75ns Measured at Typical Junction 20pF CJ 1.0MHz, VR=4.0V Capacitance *Pulse Test: Pulse Width 300µsec, Duty Cycle 1% A Cathode Mark B D C DIMENSIONS DIM A B C D INCHES MIN .166 .080 .028 1.000 www.cnelectr.com MAX .205 .107 .034 --- MM MIN 4.10 2.00 .70 25.40 MAX 5.20 2.70 .90 --- NOTE MUR105 thru MUR1100 Figure 1 Typical Forward Characteristics 20 Figure 2 Forward Derating Curve 10 1.5 6 4 1.25 2 25°C Amps 1.0 1 .6 .75 MUR180-1100 .4 Amps MUR105-115 .5 .2 MUR120-160 .25 .1 .06 0 .04 25 50 75 100 125 175 .5 .7 .9 1.1 1.3 Average Forward Rectified Current - Amperes versus Ambient Temperature - °C 1.5 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts Figure 3 Junction Capacitance 100 60 40 20 pF 150 °C .02 .01 Single Phase, Half Wave 60Hz Resistive or Inductive Load TJ=25°C 10 6 4 2 1 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 Junction Capacitance - pF versus Reverse Voltage - Volts www.cnelectr.com 1000 MUR105 thru MUR110 Figure 4 Typical Reverse Characteristics Figure 5 Peak Forward Surge Current 100 60 60 40 20 50 TA =150 °C 40 10 30 6 Amps 4 20 10 2 TA=100 °C 0 µAmps 1 1 4 2 6 8 10 20 40 60 80 100 .6 Cycles .4 Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles .2 .1 TA =25°C .06 .04 .02 .01 20 40 60 80 100 120 140 Volts Instantaneous Reverse Leakage Current - MicroAmperes versus Percent Of Rated Peak Reverse Voltage - Volts Figure 6 Reverse Recovery Time Characteristic And Test Circuit Diagram 50Ω 10Ω trr +0.5A 0 Pulse Generator Note 2 25Vdc 1Ω 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 Oscilloscope Note 1 -0.25 -1.0 1cm Set Time Base for 20/100ns/cm www.cnelectr.com