MS835

Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 MS820 THRU MS8100










Features • • • • Low Switching Noise Low Forward Voltage Drop High Current Capability High Surge Current Capability 8 Amp Schottky Barrier Rectifier 20 to 100 Volts DO-201AD • • • Maximum Ratings Operating Temperature: -55 °C to +125°C Storage Temperature: -55°C to +150°C Maximum Thermal Resistance; 30°C/W Junction To Lead Device Marking Maximum Recurrent Peak Reverse Voltage 20V 30V 35V 40V 45V 60V 80V 100V IF(AV) IFSM 8.0A 200A Maximum RMS Voltage Maximum DC Blocking Voltage 20V 30V 35V 40V 45V 60V 80V 100V Catalog Number D MS820 MS830 MS835 MS840 MS845 MS860 MS880 MS8100 MS820 MS830 MS835 MS840 MS845 MS860 MS880 MS8100 14V 21V 24.5V 28V 31.5V 42V 56V 70V TA = 120°C A Cathode Mark B D Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage MS820-MS860 MS880-MS8100 C 8.3ms, half sine DIMENSIONS INCHES MIN ----.048 1.000 MM MIN ----1.20 25.40 VF .62V .85V IFM = 8.0A; TA = 25°C* Maximum DC 1.0mA Reverse Current At IR TA = 25°C Rated DC Blocking 50mA TA = 100oC Voltage Typical Junction CJ 550pF Measured at Capacitance 1.0MHz, VR=4.0V *Pulse test: Pulse width 300 µsec, Duty cycle 1% DIM A B C D MAX .370 .250 .052 --- MAX 9.50 6.40 1.30 --- NOTE www.cnelectr.com MS820 thru MS8100 Figure 1 Typical Forward Characteristics 100 60 40 20 10 6 4 Amps 2 Amps 1 2 .6 .4 .2 .1 .06 .04 .02 .01 .3 .4 .5 .6 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts Figure 3 Junction Capacitance .7 .8 1.0 25°C 0 4 6 MS820-MS860 MS80-MS8100 10 12 Figure 2 Forward Derating Curve 8 Single Phase, Half Wave 60Hz Resistive or Inductive Load 40 60 80 100 °C Average Forward Rectified Current - Amperes ersus v Ambient Temperature - °C 120 140 160 1000 600 400 200 pF 100 60 40 20 10 .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 MS820 thru MS8100 Figure 4 Typical Reverse Characteristics 10 6 4 2 1 .6 .4 50 .2 µ Amps .1 .06 .04 .02 .01 .006 .004 .002 .001 0 20 40 60 Volts Instantaneous Reverse Leakage Current - MicroAmperes ersus v Percent Of Rated Peak Reverse Voltage - Volts 80 100 120 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles 25°C 0 1 4 6 8 10 20 Cycles 40 60 80 100 Amps Figure 5 Peak Forward Surge Current 200 175 150 100 75 2 www.cnelectr.com