SK34AL-TPS02 Features * Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix Designates Compliant. See Ordering Information) * Epoxy Meets UL 94 V-0 Flammability Rating * Moisture Sensitivity Level 1 * Super Lowforward Voltage Drop * Built-in Strain Relief * Easy Pick and Place * For Surface Mount Applications * Halogen Free Available Upon Request By Adding Suffix "-HF" 3 Amp Schottky Barrier Rectifier Low Vf Type 40 Volts Maximum Ratings * Operating Junction Temperature Range: -50C to +125C SMA (DO-214AC) * Storage Temperature Range: -50C to +125C * Maximum Thermal Resistance:80 C/W Junction to Ambient MCC Part Number Device Marking SK34AL-TPS02 SK34A Maximum Maximum DC Recurrent Maximum Blocking Peak Reverse RMS Voltage Voltage Voltage 40V 28V H J Cathode Mark 40V A Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward Current IF(AV) 3.0A TL=75C Peak Forward Surge Current IFSM 90A 8.3ms,Half Sine 0.43V IFM=3.0A; Maximum Instantaneous Forward Voltage Maximum DC Reverse Current At Rated DC Blocking Voltage VF 0.418V(Typ) 0.1mA IR 0.5mA 20A E C D F B G TJ=25C TJ=25C (Vr=40V) TJ=80C (Vr=40V) TJ=25C (Vr=4V) Note :1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7a. DIM A B C D E F G H J DIMENSIONS INCHES MM MIN MAX MIN MAX 0.079 0.096 2.00 2.44 0.050 0.064 1.27 1.63 0.002 0.008 0.051 0.203 --- 0.020 --0.51 0.030 0.060 0.76 1.52 0.065 0.091 1.65 2.32 0.189 0.220 4.80 5.59 0.157 0.181 4.00 4.60 0.090 0.115 2.25 2.92 NOTE SUGGESTED SOLDER PAD LAYOUT 2.27mm 2.16mm 1.78mm Rev.3-1-01012019 1/3 MCCSEMI.COM SK34AL-TPS02 Curve Characteristics Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Fig. 1 - Forward Current Derating Curve 3.5 100 Peak Forward Surge Current (A) Average Forward Current (A) 3.0 2.5 2.0 1.5 1.0 0.5 0.0 60 40 20 Resistive or Inductive Load 0 25 50 8.3 ms Single Half Sine-Wave 75 100 125 0 150 1 100 10 Lead Temperature (C) Number of Cycles at 60 Hz Fig. 3 - Typical Instantaneous Forward Characteristics Fig. 4 - Typical Reverse Leakage Characteristics 10000 Instantaneous Reverse Leakage Current (A) 10 5 Instantaneous Forward Current (A) 80 2 1 TJ=125C 0.5 TJ=75C 0.2 0.1 TJ=25C 0.05 0.02 0.01 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 100 TJ=75C 10 1 20 TJ=25C 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Instantaneous Forward Voltage (V) Rev.3-1-01012019 TJ=125C 1000 2/3 MCCSEMI.COM SK34AL-TPS02 Ordering Information Device Packing SK34AL-TPS02 Tape&Reel: 5Kpcs/Reel Note : Adding "-HF" Suffix For Halogen Free, eg. SK34AL-TPS02-HF ***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. Rev.3-1-01012019 3/3 MCCSEMI.COM