VS003E4 SANYO | Alldatasheet

Document overview

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Technical content

Features

  • Low voltage (4.5V), overshoot clamp.
  • USB2.0 signal line overshoot/undershoot clamp.
  • Usable in signal line due to small capacitance.
  • Allows high-density mounting and compact designing.
  • Halogen free compliance (UL94 HB). Specifi cations Absolute Maximum Ratings at Ta=25°C Parameter Symbol Conditions Ratings Unit Allowable Power Dissipation P 100 mW Junction Temperature Tj 150 °C Storage Temperature Tstg - -55 to +150 °C Electrical Characteristics at Ta=25°C Parameter Symbol Conditions Ratings Unit min typ max Reverse Voltage VR1I R=1μA 3.4 V VR2I R=1mA 4.5 V Forward Voltage V F IF=1mA 0.65 V Reverse Current I R VR=3.4V 1.0 μA Interterminal Capacitance C V R=0V, f=1MHz 3.2 pF Marking : EA O2809SP TK IM TC-00002132 SANYO Semiconductors DATA SHEET VS003E4 SSPD Series Silicon Bidirectional Diode Noise clamp for signal line (For low voltage, USB2.0) www.semiconductor-sanyo.com/network

No. A1520-2/3 Package Dimensions Electrical Connection unit : mm (typ) 7036-005 Pin-3 & Pin-4 (GND) are shorted inside. Example of Use Connect the device between data line and GND. Function Below is USB2.0 data signal (eye pattern). Data transmission errors can be decreased by abnormal signals cutting. 0.5 0.2 0.3 0.8 1.00.6 0.6 Top View Bottom View Polarity Discriminating Mark 1 : IN2 2 : IN1 3 : GND 4 : GND SANYO : ECSP1008-4 Polarity discriminating mark (surface) 1 : IN2 (Cathode) 2 : IN1 (Cathode) 3 : GND (Anode) 4 : GND (Anode) Top view Vbus GND USB Controller Abnormal signals of 4.5V or more eliminated (overshoot eliminated) Abnormal signals of 0.65V or less eliminated (undershoot eliminated)

No. A1520-3/3 SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. Upon using the technical information or products described herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of SANYO Semiconductor Co.,Ltd. or any third party. SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellectual property rights which has resulted from the use of the technical information and products mentioned above. Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO Semiconductor Co.,Ltd. product that you intend to use. In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written consent of SANYO Semiconductor Co.,Ltd. PS This catalog provides information as of October, 2009. Specifi cations and information herein are subject to change without notice. Forward V oltage, VF -- V Forward Current, IF -- A IF -- VF Reverse V oltage, VR -- V IR -- VR Reverse Current, IR -- A C -- VR Reverse V oltage, VR -- V Interterminal Capacitance, C -- pF Reverse V oltage, VR -- V IR -- VR Reverse Current, IR -- A IT14833 1.0E-08 1.0E-09 1.0E-07 1.0E-06 1.0E-05 1.0E-04 1.0E-03 2.01.5 2.5 3.0 Ta=85°C 25°C --30°C 0.1 1.0 1.0 23 5 7 23 5 IT14835 f=1MHz 3.0 IT14832 1.0E-06 1.0E-05 1.0E-04 1.0E-03 1.0E-02 1.0E-06 1.0E-07 1.0E-05 1.0E-04 1.0E-03 1.0E-02 Ta=85 --30 IT14834 Ta=85 25°C --30