MCC TM Micro Commercial Components SF21G THRU SF26G omponents 20736 Marilla Street Chatsworth !"# $ % !"# Features * * * * * * Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates Compliant. See ordering information) High reliability High current capability Low forward voltage drop High surge capability Case Material: Molded Plastic , UL Flammability Classification Rating : 94V-0 and MSL rating 1 2.0 Amp Super Fast Glass Passivated Rectifier 50 to 400 Volts Maximum Ratings * * * Operating Temperature: -65C to +150C Storage Temperature: -65C to +150C For capacitive load, derate current by 20% MCC Part Number SF21G SF22G SF23G SF24G SF25G SF26G Maximum Recurrent Peak Reverse Voltage 50V 100V 150V 200V 300V 400V Maximum RMS Voltage 35V 70V 105V 140V 210V 280V DO-15 Maximum DC Blocking Voltage 50V 100V 150V 200V 300V 400V D Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward IF(AV) 2.0A TC = 55C Current Peak Forward Surge IFSM 50A 8.3ms, half sine Current Maximum Instantaneous IFM = 2.0A; Forward Voltage VF Ta = 25C* SF21G-SF24G 0.95V SF25G-SF26G 1.3V Maximum DC 5.0uA TC = 25C Reverse Current At IR 100uA TC = 125C Rated DC Blocking Voltage Typical Junction Capacitance Measured at CJ SF21G-SF24G 60pF 1.0MHz, VR=4.0V SF25G-SF26G 30pF IF=0.5A, IR=1.0A, Maximum Reverse TRR 35nS Recovery Time IRR=0.25A *Pulse Test: Pulse width 300 usec, Duty cycle 1%. Note: A Cathode Mark B D C DIMENSIONS DIM A B C D INCHES MIN .230 .104 .026 1.000 MAX .300 .140 .034 --- MM MIN 5.80 2.60 .70 25.40 MAX 7.60 3.60 .90 --- NOTE 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7. www.mccsemi.com 1 of 4 Revision: 3 2009/10/26 MCC SF21G thru SF26G TM Micro Commercial Components Figure 1 Typical Reverse Characteristics Figure 2 Typical Forward Characteristics 20 10 1000 6 4 SF 21 G ~S F2 4G Tj=150C 2 100 SF 25 G Amps 1 ~S F2 6G .6 Tj=125C uAmps .4 10 .2 .1 1 .06 Tj=25C .04 .02 0 20 40 60 80 100 120 .01 140 .4 .6 .8 1.0 1.2 1.4 Volts Volts Instantaneous Reverse Current - uAmperes versus Percent of Rated Peak Reverse Voltage - % Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts Figure 3 Forward Derating Curve 3.0 2.5 2.0 1.5 Amps 1.0 0.5 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 0 25 50 75 100 125 150 C Average Forward Rectified Current Per Leg - Amperes versus Case Temperature - C www.mccsemi.com 2 of 4 Revision: 3 2009/10/26 MCC SF21G thru SF26G TM Micro Commercial Components Figure 5 Typical Junction Capacitance Figure 4 Maximum Non-repetitive Forward Surge Current 150 JUNCTION CAPACITANCE.(pF) PEAK FORWARD SURGE CURRENT. (A) 60 50 8.3ms Single Half Sine Wave JEDEC Method 40 30 20 10 125 100 SF 21 75 G~ SF 24 SF 25 50 G~ SF G 26 G 25 0 0 1 2 5 10 20 50 .1 100 .5 1 2 5 10 20 50 100 200 500 1000 REVERSE VOLTAGE. (V) NUMBER OF CYCLES AT 60Hz Figure 6 Reverse Recovery Time Characteristic And Test Circuit Diagram 50 10 +0.5A trr 0 Pulse Generator Note 2 25Vdc 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 3 of 4 Revision: 3 2009/10/26 MCC TM Micro Commercial Components Ordering Information Device Packing (Part Number)-TP Tape&Reel; 4Kpcs/Reel (Part Number)-AP Ammo Packing;3Kpcs/AmmoBox (Part Number)-BP Bulk;500pcs/Box ***IMPORTANT NOTICE*** Micro Commercial Components Corp . reserve the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***APPLICATIONS DISCLAIMER*** Products offer by Micro Commercial Components Corp . are not intended for use in Medical, Aerospace or Military Applications. www.mccsemi.com Revision: 3 4 of 4 2009/10/26 4