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