s8ulc03-2 thru s8ulc24-2 sensitron semiconductor technical data data sheet 1 912 , rev. - 221 west industry court deer park, ny 11729-4681 phone (631) 586-7600 fax (631) 242-9798 world wide web site - http://www.sensitron.com e-mail address - sales@sensitron.com page 1 tvs array series features so-8 protects 3.3, 5, 12, 15, 24 v components unidirectional ultra low capacitance 3 pf provides e lectrically i solated p rotection 500 w @ 8/20 m s protects 2 l ines so-8 packaging description schematic & pin configuration the s8ulcxx-2 series of tvs array have been designed to provide unidirectional protection for sensitive electronics from damage due to voltage transients caused by electrostatic discharge (esd), electrical fast transients (eft), lightning and other voltage-induced transient events. the device can be used to protect up to 2 unidirectional lines. application mechanical characteristics 10/100 base t ethernet usb cellular phone terminals audio/video inputs xdsl interfaces so-8 surface mount package approximate weight: 0.1 grams marking: device number, date code, & logo pin #1 i ndicator: dot on top of package packaging: tubes or tape & reel per eia standard 481 absolute maximum ratings symbol parameter value unit p peak pulse power, 8/20 m s waveshape 500 w t j operating temperature -55 to +125 c t stg storage temperature -55 to +150 c t l lead soldering temperature 260 (10 sec.) c
s8ulc03-2 thru s8ulc24-2 sensitron semiconductor technical data data sheet 1 912 , rev. - 221 west industry court deer park, ny 11729-4681 phone (631) 586-7600 fax (631) 242-9798 world wide web site - http://www.sensitron.com e-mail address - sales@sensitron.com page 2 electrical characteristics @ 25 c part number stand-off voltage v wm (v) max breakdown voltage v br @1ma (v) min clamping voltage v c @ 1 a (v) max leakage current i r @ v wm ( m a) max capacitance (f = 1mhz) c @ 0v ( pf) max temperature coefficient of v br a(v br ) mv/ c max s8ulc03-2 3.3 4 8 200 3 -5 S8ULC05-2 5.0 6 10.8 20 3 1 s8ulc12-2 12.0 13.3 19 1 3 8 s8ulc15-2 15.0 16.7 25 1 3 11 s8ulc24-2 24.0 26.7 44 1 3 28 package outlines & demensions inches millimeters dim min. max min. max. a 0.189 0.196 4.8 5.0 b 0.150 0.157 3.8 4.0 c 0.053 0.069 1.35 1.75 d 0.011 0.021 0.28 0.53 f 0.016 0.050 0.41 1.27 g 0.050 bsc 1.27 bsc j 0.006 0.010 0.15 0.25 k 0.004 0.008 0.10 0.20 l 0.189 0.206 4.80 5.23 p 0.228 0.244 5.79 6.19 typical characteristics 8/20s 500w pulse ppp peak pulse power (kw) 0 10 20 30 40 50 60 70 80 90 100 110 0 5 10 15 20 25 30 time ( ? s) percent of i pp e -t td = i pp /2 waveform parameters: tr = 8 s td = 20 s f ig ur e 1 . peak pulse power vs pulse time ( m s) f ig ure 2. p u ls e wa ve for m time ( m s)
? 221 west industry court deer park, ny 11729-4681 (631) 586-7600 fax (631) 242-9798 ? ? world wide web - http://www.sensitron.com ? e-mail address - sales@sensitron.com ? sensitron semiconductor technical data disclaimer: 1- the information given herein, including the specifications and dimens ions, is subject to change wi thout prior notice to impr ove product characteristics. before ordering, purchas ers are advised to contact the sensitron semiconductor sales department for the latest version of the datasheet(s). 2- in cases where extremely high reliabilit y is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment, and safety equipment), safety should be ensured by using semiconductor devices t hat feature assured safety o r by means of users? fail-safe prec autions or other arrangement. 3- in no event shall sensitron semiconducto r be liable for any damages that may result from an accident or any other cause duri ng operation of the user?s units according to the datasheet(s). sensitron semiconducto r assumes no responsibility for any intellec tual property claims or any other problems that may result from applications of informatio n, products or circuits described in the d atasheets. 4- in no event shall sensitron semiconduc tor be liable for any failure in a semic onductor device or any secondary damage result ing from use at a value exceeding the absolute maximum rating. 5- no license is granted by the datasheet(s) under any patents or other rights of any third party or sensitron semiconductor. 6- the datasheet(s) may not be reproduced or duplicated, in any form , in whole or part, without the expressed written permissio n of sensitron semiconductor. 7- the products (technologies) de scribed in the datasheet(s) are not to be provi ded to any party whose purpose in their applica tion will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or a ny third party. when exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws a nd regulations.
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