PESD0402MS05 Surface Mount Polymeric ESD Suppressor

Transcription

1 \ Description polymeric ESD suppressor help protect sensitive electronic equipment against electrostatic discharge (ESD) without distorting data signals. This protection is a result of its ultra-low capacitance of only 0.05 pf (I/O to GND), and it can be used to help equipment to pass IEC level 4 test (15KV air, 8KV contact discharge). Features 1 2 Materials Information The best ESD protection for high speed, low voltage applications RoHS compliant and halogen free Ultra low capacitance, 0.05 pf (typ.) Low leakage current (<10nA) Fast response time (<1ns) Bi-directional, single line protection Surface mount MSL 1 RoHS Compliant Halogen Free Applications Smart Phone/Mobile Internet Device High Speed Ethernet Laptop/Desktop Computer USB 2.0 and USB 3.0 Antennas (Cell Phones, GPS ) Lightning and Thunder Bolt Interface Caution: This component is designed for signal line protection only, not intended to be used on power lines or for power bus applications. General Characteristics Parameter Value Unit Contact Discharge Voltage Per IEC K V Air Discharge Voltage Per IEC K V Operating Temperature -55 to +125 Storage Temperature -40 to +85 Revision: 1.6, 25-Sep-2014 Page:1 / 8

2 Electrical Characteristics(T A =25 C) Parameter Symbol Test Conditions Min. Typ. Max. Units Continuous Operating Voltage V DC V Trigger Voltage V T IEC KV contact discharge V Clamping Voltage V C IEC KV contact discharge V Leakage Current I L DC 5V shall be applied on component na Capacitance C P Measured at 10MHz pf ESD Pulse Withstand Pulses IEC KV contact discharge Notes: Trigger and clamping voltage are measured per IEC , 8KV contact discharge method. Environmental Specifications Solder Heat Solderability Preconditioning Thermal Shock Bias Humidity Test Test Conditions , 4H; ,10s,1 Times 245, 5s , 24H; 2. 85, 85%RH, 162H; Reflow,3 Times , 30min dwell, 1000cycles 85, 85%RH, V DC, 1000H Pass/Fail Criteria 90% Coverage 95% Coverage Bias Heat Test Bias Low Temp Test Vibration Mechanical Shock Solvent Resistance Test Conditions 125, V DC, 1000H -55, V DC, 1000H 10Hz-50Hz-10HZ, 2hrs each in X-Y-Z axis 1500G, 0.5ms, X-Y-Z axis 3 times IPA, ultrasonic 300s Pass/Fail Criteria No Physical Damage No Physical Damage No Physical Damage Revision: 1.6, 25-Sep-2014 Page:2 / 8

3 Capacitance(pF) Voltage ( V ) Typical ESD Response(IEC , 8KV contact discharge) Time(ns) Typical Device Capacitance VS. Frequency E E E E+10 Frequency(Hz) Revision: 1.6, 25-Sep-2014 Page:3 / 8

4 Eye Diagram Measurement HDMI Mask at 3.4 Gbps USB3.0 Mask at 5.0 Gbps ESD Protection for Signal Line The PESD is designed for the protection of one bidirectional data line from ESD damage. Place the PESD as close to the input terminal or connector as possible. Minimize the path length between the PESD and the protected signal line. Use ground planes whenever possible. S Signal line to be protected USB 3.0 Host/Controller USB Port Vbus D- D+ GND RX- RX+ GND TX- TX+ GND Revision: 1.6, 25-Sep-2014 Page:4 / 8

5 Package Dimension Package outline L Recommended Solder Pad Footprint 0.50 W 0.65 *Sizes in mm P 0.90 H Unit: Millimeters Dimension Min. Typ. Max. L W P H Taping Specification 1. Tape Dimension Unit: Millimeters Packaging 10,000 pieces in paper tape on 7'' (178mm) reel Revision: 1.6, 25-Sep-2014 Page:5 / 8

6 A 0 B 0 W F E P 1 P 2 P 0 D 0 T 0.68± ± ± ± ± ± ± ± ± ± Reel Dimension Unit: Millimeters W2 W1 C N A A N Min. C W2 Max. W1 Min. W1 Max ± ± Part Numbering PESD 0402 MS 05 Product Series EIA Size Operating Voltage Designator Product Version Revision: 1.6, 25-Sep-2014 Page:6 / 8

7 Soldering Parameters Profile Feature Pre Heat Temperature Min (T smin ) Temperature Max (T smax ) Time (t s ) from (T smin to T smax ) Ramp-up Rate (T L to T p ) Liquidus temperature (T L ) Time (t L ) maintained above T L Pb-Free Assembly 150 C 200 C seconds 3 C/second max. 217 C seconds Peak package body temperature (T p ) /-5 C Time (t p )* within 5 C of the specified classification temperature (T c ) 30* seconds Ramp-down Rate (T p to T L ) 6 C/second max. Time 25 C to peak temperature 8 minutes max. * Tolerance for peak profile temperature (T p) is defined as a supplier minimum and a user maximum. Revision: 1.6, 25-Sep-2014 Page:7 / 8

8 CAUTION / WARNING Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of each product for their applications. Zsipak does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Zsipak reserves the right to change or update, without notice, any information contained in this publication; to change, without notice, the design, construction, processing, or specification of any product; and to discontinue or limit production or distribution of any product. Information in this document supersedes and replaces all information previously supplied. Products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an Zsipak product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Zsipak accepts no liability for inclusion and/or use of Zsipak products in such equipment or applications and therefore such inclusion and/or use is at the customer s own risk. This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Zsipak expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. Zsipak only obligations are those in the Zsipak Standard Terms and Conditions of Sale and in no case will Zsipak be liable for any incidental, indirect, or consequential damages arising from the sale, resale, use, or misuse of its products. Revision: 1.6, 25-Sep-2014 Page:8 / 8