SR303

MCC TM Micro Commercial Components
  omponents 20736 Marilla Street Chatsworth    !"# $ %    !"# SR302 THRU SR304 3 Amp Schottky Barrier Rectifier 20 - 40 Volts DO-201AD Features • • • • • Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates RoHS Compliant. See ordering information) Low Forward Voltage Drop and Low Switching Noise High Current Capability and High Surge Current Capability Epoxy meets UL 94 V-0 flammability rating Moisture Sensitivity Level 1 • • • Maximum Ratings Operating Temperature: -50 °C to +125°C Storage Temperature: -50°C to +125°C Maximum Thermal Resistance; 40°C/W Junction To Ambient Device Marking Maximum Recurrent Peak Reverse Voltage 20V 30V 40V Maximum RMS Voltage Maximum DC Blocking Voltage 20V 30V 40V MCC Catalog Number D SR302 SR303 SR304 ------- 14V 21V 28V A Cathode Mark B Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance IF(AV) IFSM 3.0A 80A TA = 85°C 8.3ms, half sine D C VF .50V IFM = 3.0A; TJ = 25°C(Note 2) DIM A B C D INCHES MIN .287 .189 .048 1.000 DIMENSIONS MM MIN 7.30 4.80 1.20 25.40 IR 0.5mA 30mA 180pF TJ = 25°C TJ = 100°C Measured at 1.0MHz, VR=4.0V MAX .374 .208 .052 --- MAX 9.50 5.30 1.30 --- NOTE CJ Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7. 2.Pulse test: Pulse width 300 µsec, Duty cycle 1% Revision: A www.mccsemi.com 1 of 4 2011/01/01 SR302 Thru SR304 Figure 1 Typical Forward Characteristics 20 10 6 4 5 2 Amps 1 .6 .4 .2 25°C .1 .06 .04 .02 .01 .2 .4 .6 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts .8 1.0 1.2 0 1 Amps 2 4 6 MCC Micro Commercial Components Figure 2 Forward Derating Curve TM 3 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 50 75 100 °C Average Forward Rectified Current - Amperes ersus v Ambient Temperature - °C 125 150 175 Figure 3 Junction Capacitance 1000 600 400 200 pF 100 60 40 20 10 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 1000 TJ=25°C Revision: A www.mccsemi.com 2 of 4 2011/01/01 SR302 Thru SR304 Figure 4 Typical Reverse Characteristics 10 6 4 2 1 .6 .4 .2 mAmps .1 .06 .04 .02 .01 .006 .004 .002 .001 20 40 60 80 Volts Instantaneous Reverse Leakage Current - MicroAmperes ersus v Percent Of Rated Peak Reverse Voltage - Volts 100 120 140 TJ=75°C Amps TJ=100°C 80 60 40 20 5 0 120 100 MCC TM Figure 5 Maximum Non-Repetitive Forward Surge Current Micro Commercial Components 1 2 4 6 8 10 Cycles 20 40 60 80 100 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles TJ=25°C Average Forward Rectified Current - Amperes ersus v Ambient Temperature - °C Revision: A www.mccsemi.com 3 of 4 2011/01/01 MCC Micro Commercial Components TM Ordering Information : Device Part Number-TP Part Number-AP Part Number-BP Packing Tape&Reel: 1.2Kpcs/Reel Ammo Packing: 1.2Kpcs/Ammo Box Bulk: 12Kpcs/Carton ***IMPORTANT NOTICE*** Micro Commercial Components Corp. reserves 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. ***LIFE SUPPORT*** MCC's products are not authorized for use as critical components in life support devices or systems without the express written approval of Micro Commercial Components Corporation. ***CUSTOMER AWARENESS*** Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. www.mccsemi.com Revision: A 4 of 4 2011/01/01