MCC 1N5820 THRU 1N5822 !"# $ % !"# Features • • • • 3 Amp Schottky Barrier Rectifier 20 - 40 Volts Low Switching Noise Low Forward Voltage Drop High Current Capability High Surge Current Capability Maximum Ratings • • • DO-201AD Operating Temperature: -55°C to +125°C Storage Temperature: -55°C to +150°C Maximum Thermal Resistance; 28 °C/W Junction To Ambient MCC Catalog Number Device Marking 1N5820 1N5821 1N5822 ------- Maximum Recurrent Peak Reverse Voltage 20V 30V 40V Maximum RMS Voltage Maximum DC Blocking Voltage 14V 21V 28V 20V 30V 40V D A Cathode Mark B Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward IF(AV) 3.0A TA = 85°C Current Peak Forward Surge IFSM 80A 8.3ms, half sine Current Maximum Instantaneous Forward Voltage .475V IFM = 3.0A; 1N5820 VF .500V 1N5821 TJ = 25°C* .525V 1N5822 Maximum DC 2.0mA Reverse Current At IR TJ = 25°C 20mA Rated DC Blocking TJ = 100°C Voltage Typical Junction CJ 200pF Measured at Capacitance 1.0MHz, VR=4.0V *Pulse test: Pulse width 300 µsec, Duty cycle 1% D C DIMENSIONS DIM A B C D INCHES MIN ----.048 1.000 www.mccsemi.com MAX .370 .250 .052 --- MM MIN ----1.20 25.40 MAX 9.50 6.40 1.30 --- NOTE MCC 1N5820 thru 1N5822 Figure 1 Typical Forward Characteristics 20 Figure 2 Forward Derating Curve 10 6 6 4 5 2 Amps 4 1 .6 3 Amps .4 2 .2 25°C 1 .1 Single Phase, Half Wave 60Hz Resistive or Inductive Load .06 0 .04 0 50 75 100 125 150 175 °C .02 .01 .2 .4 .6 .8 1.0 Average Forward Rectified Current - Amperesversus Ambient Temperature - °C 1.2 Volts 1N5820 Instantaneous Forward Current - Amperesversus 1N5821 Instantaneous Forward Voltage - Volts 1N5822 Figure 3 Junction Capacitance 1000 600 400 200 pF TJ=25°C 100 60 40 20 10 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 Junction Capacitance - pFversus Reverse Voltage - Volts www.mccsemi.com 1000 MCC 1N5820 thru 1N5822 Figure 4 Typical Reverse Characteristics Figure 5 Maximum Non-Repetitive Forward Surge Current 10 120 6 4 100 TJ=100°C 2 80 1 60 .6 Amps .4 .2 20 5 0 TJ=75°C µAmps .1 .06 1 2 4 6 8 10 20 40 60 80 100 Cycles .04 .02 40 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles TJ=25°C .01 .006 .004 .002 .001 20 40 60 80 100 120 140 Volts Instantaneous Reverse Leakage Current - MicroAmperesversus Percent Of Rated Peak Reverse Voltage - Volts www.mccsemi.com