MCC TM Micro Commercial Components Micro Commercial Components 20736 Marilla Street Chatsworth CA 91311 Phone: (818) 701-4933 Fax: (818) 701-4939 SR70 Features • • • • • • • • IEC 61000-4-5(Lightning) 1kv,24A( 8/20us) IEC 61000-4-2(ESD) 15kv(air), 8kv(contact) Low Clamping Voltage Unidirectional Configuration Protects 2 I/O Ports & Power Supply Low Capacitance Epoxy meets UL 94 V-0 flammability rating Moisture Sensitivity Level 1 70 Volts ESD Protector SOT-143 Maximum Ratings • A Operating Junction &StorageTemperature: -55°C to +150°C C G 4 Parameter Symbol Limits unit Peak Pulse Current (tp=8/20ȝ˯) Ipp 24 A Rectifier Repetitive Peak Reverse Voltage VRRM 70 V 3 I E B 1 2 F J D H PinConfiguration DIMENSIONS INCHES 1 2 Revision: A 4 DIM A B C D E F G H I J MIN .110 .047 .033 .015 .083 .031 .070 .028 .018 .003 MM MAX .120 .055 .045 .020 .098 .037 .080 .033 .024 .006 MIN 2.80 1.20 0.84 0.39 2.11 0.79 1.78 0.72 0.46 0.08 MAX 3.04 1.39 1.14 0.50 2.48 0.93 2.03 0.83 0.60 0.15 NOTE 3 www.mccsemi.com 1 of 4 2011/06/09 MCC TM Micro Commercial Components Electrical characteristics per line@25ć(unless otherwise specified) SR70 Parameter Symbol Conditions Minimum Typical Maximum Units 70 V Peak Reverse Stand-Of f Voltage VRRM Reverse Breakdown Voltage VBR It = 50µA Reverse Leakage Current IR VRWM = 70V, T=25°C 5 µA Forward Clamping Voltage VFC IPP = 1A, tp = 8/20µs 1.5 V Forward Clamping Voltage VFC IPP = 10A, tp = 8/20µs 3.3 V Forward Clamping Voltage VFC IPP = 24A, tp = 8/20µs 7 V Junction Capacitance Cj Between I/O pins and Ground VR = 0V, f = 1MHz 5 10 pF Between I/O pins VR = 0V, f = 1MHz 3 85 V pF www.mccsemi.com Revision: A 2 of 4 2011/06/09 MCC Typical Characteristics TM Micro Commercial Components Typical Characteristics Non-Repetitive Peak Pulse Power vs. Pulse Time Power Derating Curve 10 110 % of Rated Power or PI P Peak Pulse Power - PPk (kW) 100 1 0.1 90 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 0 1000 25 Pulse Waveform Percent of IPP 80 -t 50 40 125 150 I/O to GND f = 1MHz -2 % Change in Capacitance 90 e 100 0 Waveform Parameters: tr = 8µs td = 20µs 100 60 75 Capacitance vs. Reverse Voltage 110 70 50 Ambient Temperature - TA (oC) Pulse Duration - tp (µs) td = IPP/2 30 20 -4 -6 -8 -10 -12 -14 10 -16 0 0 5 10 15 20 25 0 30 1 2 3 4 5 6 Reverse Voltage - VR (V) Time (µs) Forward Voltage vs. Forward Current 10 Forward Voltage - V F (V) 9 8 7 6 5 4 3 Waveform Parameters: tr = 8µs td = 20µs 2 1 0 0 5 10 15 20 25 30 35 40 45 50 Forward Current - IF (A) www.mccsemi.com Revision: A 3 of 4 2011/06/09 MCC TM Micro Commercial Components Ordering Information : Device Packing Part Number-TP Tape&Reel: 3Kpcs/Reel ***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. Revision: A www.mccsemi.com 4 of 4 2011/06/09 2