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| MCC Features * * * * * omponents 21201 Itasca Street Chatsworth !"# $ % !"# UPS5817 THRU UPS5819 1 Amp Schottky Rectifier 20 to 40 Volts DO-216AA ( POWERMITE ) A G E High Power Surface Mount Package Guard Ring Protection Low Forward Voltage Integral Heat Sink/Locking Tabs Compatible with Automatic Insertion Equipment Maximum Ratings * * * * Operating Temperature: -55C to +150C Storage Temperature: -55C to +150C Maximum Thermal Resistance; 30C/W Junction To Tab Maximum Thermal Resistance; 10C/W Junction To Bottom MCC Device Maximum Maximum Maximum Catalog Marking Recurrent RMS DC Number Peak Reverse Voltage Blocking Voltage Voltage UPS5817 UPS5817 20V 14V 20V UPS5818 UPS5818 30V 21V 30V UPS5819 UPS5819 40V 28V 40V TAB 1 CATHODE TAB 2 ANODE Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage UPS5817 UPS5818-5819 Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance IF(AV) IFSM 1.0A 50A TJ = 100C 8.3ms, half sine D J C F K L B H DIMENSIONS VF .45 V .55 V 1.0mA 5 mA 150pF IFM = 1.0A; TJ = 25C* TJ = 25C TJ = 125C Measured at 1.0MHz, VR=4.0V INCHES DIM A B C D E F G H J K L MIN .143 .070 .070 .087 .029 .051 ----.035 .021 --------MAX .153 .080 .080 .097 .039 .061 .026 .045 .031 .025 .006 MIN 3.63 1.78 1.78 2.21 0.74 1.30 ----0.89 0.53 --------- MM MAX 3.89 2.03 2.03 2.46 0.99 1.55 0.66 1.14 0.79 0.64 0.15 NOTE IR CJ *Pulse test: Pulse width 200 sec, Duty cycle 2% NOTE: POWERMITE package is patental by microsemi corp. www.mccsemi.com UPS5817 thru UPS5819 Figure 1 Typical Forward Characteristics 20 10 6 4 2 25C Amps 1 .6 .4 .4 .2 .2 .1 .06 .04 .02 .01 .2 .4 .6 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts .8 1.0 1.2 0 .6 Amps 1.0 1.2 Figure 2 Forward Derating Curve MCC .8 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 25 50 75 100 125 150 C Average Forward Rectified Current - Amperes versus Ambient Temperature - C Figure 3 Junction Capacitance 100 60 40 20 pF TJ=25C 10 6 4 2 1 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 1000 Junction Capacitance - pFversus Reverse Voltage - Volts www.mccsemi.com UPS5817 thru UPS5819 Figure 4 Peak Forward Surge Current 50 40 30 20 Amps 10 5 0 1 4 6 8 10 Cycles Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles 20 40 60 80 100 MCC 2 Figure 6 Reverse Recovery Time Characteristic And Test Circuit Diagram 50 10 trr +0.5A 0 25Vdc Pulse Generator Note 2 1 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.mccsemi.com |
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