MM19

MM17 thru MM110 Surface Mount Schottky Diodes Features: * High current capability * High surge current capability * Low forward voltage drop * For use in low voltage, high frequency inverters free wheeling ,and polarity protection applications Mechanical Data: * Case: MiniMELF, molded plastic body * Terminals: Solder plated, solderable per MIL-STD-750, method 2026 * Polarity: Color band denotes cathode end * Mounting Position: Any SMALL SIGNAL SCHOTTKY DIODES 1.0 AMPERES 20-100 VOLTS MINI-MELF MINI-MELF Outline Dimensions Unit:mm A B C Dim A B C MINI MELF Min 3.30 1.30 0.28 Max 3.70 1.60 0.50 WEITRON http://www.weitron.com.tw 1/3 26-Jan-2011 MM17 thru MM110 Maximum Ratings and Electrical Characteristics Rating 25 C Ambient Temperature Unless Otherwise Specified. Single Phase Half Wave, 60Hz , Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. WE IT R ON Characteristics Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375" (9.5 mm) Lead Length Peak Forward Surge Current, 8.3 ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) Maximum Instantaneous At 1.0A DC Maximum DC Reverse Current @Tj=25 C At Rated DC Blocking Voltage @Tj=75 C Typical Junction Capacitance Typical Thermal Resistance Storage Temperature Range Operating Temperature Range (Note 1) (Note 2) Symbol MM17 MM18 MM19 MM105 MM106 MM108 MM110 Unit V RRM V RMS VDC IF (AV) 20 14 20 30 21 30 40 28 40 50 35 50 1.0 60 42 60 80 56 80 100 80 100 V V V A I FSM VF IR CJ R JL 40 0.55 0.5 10 110 75 -55 to+125 -55 to+150 -55 to+150 0.7 0.85 A V mA PF C/W TJ T STG C C NOTES:1.Measured at 1.0MHz applied reverse voltage of 4.0V DC. 2.Thermal resistance junction to ambient 0.24" X 0.24"(6 X 6 mm) copper pads to each terminals WEITRON http://www.weitron.com.tw 2/3 26-Jan-2011 MM17 thru MM110 RATING AND CHARACTERISTICS CURVE WE IT R ON WEITRON http://www.weitron.com.tw 3/3 26-Jan-2011