tlp170d 2009-05-15 1 toshiba photocoupler gaas ired & photo-mosfet tlp170d pbx modem ? fax card telecommunication security equipment measurement equipment the toshiba tlp170d consists of a ga llium arsenide infrared emitting diode optically coupled to a photo-mosfet in a 4-pin sop package. this photorelay requires 1ma of led cu rrent to turn it on. it is suitable for applications that need electrical power savings. ? sop 4 pin (2.54sop4): 1-form-a ? peak off-state voltage: 200 v (min) ? trigger led current: 1 ma (max) ? on-state current: 200 ma (max) ? on-state resistance: 8 (max) ? isolation voltage: 1500 vrms (min) ? ul recognized: ul1577, file no. e67349 ? c-ul recognized csa component acceptance service no. 5a file no.e67349 pin configuration (top view) internal circuit unit: mm jedec ? jeita ? toshiba 11-5h1 weight: 0.1 g (typ.) 1 2 4 3 1 2 4 3 1: anode 2: cathode 3: drain 4: drain
tlp170d 2009-05-15 2 absolute maximum ratings (ta = 25c) characteristics symbol rating unit forward current i f 50 ma forward current derating (ta 25 c) i f / c ?0.5 ma/ c pulse forward current (100 s pulse, 100 pps) i fp 1 a reverse voltage v r 5 v led junction temperature t j 125 c off-state output terminal voltage v off 200 v on-state current i on 200 ma on-state rms current derating (ta 25 c) i on / c ?2.0 ma/ c detector junction temperature t j 125 c storage temperature range t stg ?55 to 125 c operating temperature range t opr ?40 to 85 c lead soldering temperature (10 s) t sol 260 c isolation voltage (ac, 1 min., r.h. 60%) (note) bv s 1500 vrms note: using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this pr oduct to decrease in the reliability significantly even if the operating conditions (i.e. operat ing temperature/current/voltage, etc.) are within the absolute maximum ratings. please design the appropriate reliability upon reviewing the toshiba semiconductor reliability handbook (?handling precautions?/?derating concept and methods?) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). note: device considered a two-terminal device: pins1 and 2 shorted together and pins 3 and 4 shorted together. recommended operating conditions characteristics symbol min typ. max unit supply voltage v dd ? ? 160 v forward current i f ? 2 25 ma on-state current i on ? ? 160 ma operating temperature t opr ?20 ? 65 c note: recommended operating conditions are given as a design guideline to obtain expected performance of the device. additionally, each item is an independent guideline respectively. in developing designs using this product, please confirm specified characteristics shown in this document. individual electrical characteristics (ta = 25c) characteristics symbol test condition min typ. max unit forward voltage v f i f = 10 ma 1.0 1.15 1.3 v reverse current i r v r = 5 v ? ? 10 a led capacitance c t v = 0, f = 1 mhz ? 30 ? pf off-state current i off v off = 200 v ? 1 1000 na detector capacitance c off v = 0, f = 1 mhz ? 90 ? pf
tlp170d 2009-05-15 3 coupled electrical characteristics (ta = 25c) characteristics symbol test condition min typ. max unit trigger led current i ft i on = 200 ma ? 0.4 1 ma return led current i fc i off = 100 a 0.1 ? ? ma on-state resistance r on i on = 200 ma, i f = 2 ma ? 5 8 isolation characteristics (ta = 25c) characteristics symbol test condition min typ. max unit capacitance input to output c s v s = 0, f = 1 mhz ? 0.8 ? pf isolation resistance r s v s = 500 v, r.h. 60% 5 10 10 10 14 ? ac, 1 minute 1500 ? ? ac, 1 second, in oil ? 3000 ? vrms isolation voltage bv s dc, 1 minute, in oil ? 3000 ? vdc switching characteristics (ta = 25c) characteristics symbol test condition min typ. max unit turn-on time t on r l = 200 (note2) v dd = 20 v, i f = 2 ma ? 3.0 8.0 ms turn-on time t on r l = 200 (note2) v dd = 20 v, i f = 5 ma ? ? 5.0 ms turn-off time t off r l = 200 (note2) v dd = 20 v, i f = 2 ma ? 0.6 3.0 ms note2: switching time test circuit 4 3 1 2 i f v dd v out r l 10% i f v out t on 90% t off
tlp170d 2009-05-15 4 i f ta i on ta allowable forward current i f (ma) 0 10 20 30 40 50 60 -40 -20 0 20 40 60 80 100 allowable on-sate current i on (ma) 0 50 100 150 200 250 -40 -20 0 20 40 60 80 100 ambient temperature ta ( q c) ambient temperature ta ( q c) i f v f i on v on forward current i f (ma) 0.1 1 10 100 0.8 0.9 1.0 1.1 1.2 1.3 1.4 ta = 25 allowable on-sate current i on (ma) -250 -200 -150 -100 -50 0 50 100 150 200 250 -1.0 -0.5 0.0 0.5 1.0 0 forward voltage v f (v) on-sate voltage v on (v) r on ta i ft ta on-sate resistance r on ( ? ) 0 1 2 3 4 5 6 7 -40 -20 0 20 40 60 80 100 trigger led current i ft (ma) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 -40 -20 0 20 40 60 80 100 0 ambient temperature ta ( q c) ambient temperature ta ( q c) i on = 200ma i f = 2ma t < 1s i on = 200ma t < 1s t a = 25 i f = 2ma
tlp170d 2009-05-15 5 t on ,t off i f t on ,t off ta switching time t on ,t off (ms) 0.01 0.1 1 10 0.1 1 10 100 switching time t on ,t off (ms) 0.1 1 10 -40 -20 0 20 40 60 80 100 forward current i f (ma) ambient temperature ta ( q c) i off ta off-state current i off (na) 0.001 0.01 0.1 1 10 100 -40 -20 0 20 40 60 80 100 ambient temperature ta ( q c) v dd 20v r l = 200 ? i f 2 ma v dd = 20v r l 200 ? t a =25 q c t on t off t on t off voff = 200v
tlp170d 2009-05-15 6 restrictions on product use ? toshiba corporation, and its subsidiaries and affiliates (collect ively ?toshiba?), reserve the right to make changes to the in formation in this document, and related hardware, software a nd systems (collectively ?product?) without notice. ? this document and any information herein may not be reproduc ed without prior written permission from toshiba. even with toshiba?s written permission, reproduction is permissible only if reproduction is without alteration/omission. ? though toshiba works continually to improve product?s quality a nd reliability, product can malfunction or fail. customers are responsible for complying with safety standards and for prov iding adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid sit uations in which a malfunction or failure of product could cause loss of human life, b odily injury or damage to property, including data loss or corruption. before creating and producing des igns and using, customers mus t also refer to and comply with (a) the latest versions of all relev ant toshiba information, including without limitation, this docume nt, the specifications, the data sheets and applicat ion notes for product and the precautions and conditions set forth in the ?toshiba semiconductor reliability handbook? and (b) the instructions for the application that product will be used with or for. custome rs are solely responsible for all aspects of their own product design or applications, including but not limited to (a) determining th e appropriateness of the use of this product in such design or applications; (b) evaluating and det ermining the applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operati ng parameters for such designs and applications. toshiba assumes no liability for customers? product design or applications. ? product is intended for use in general el ectronics applications (e.g., computers, personal equipment, office equipment, measur ing equipment, industrial robots and home electroni cs appliances) or for specif ic applications as expre ssly stated in this document . product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality a nd/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or se rious public impact (?unintended use?). unintended use includes, without limit ation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equi pment used for automobiles, trains, ships and other transportation, traffic signalin g equipment, equipment used to control combustions or explosions, safety dev ices, elevators and escalato rs, devices related to el ectric power, and equipment used in finance-related fi elds. do not use product for unintended us e unless specifically permitted in thi s document. ? do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy product, whether in whole or in part. ? product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. ? the information contained herein is pres ented only as guidance for product use. no re sponsibility is assumed by toshiba for an y infringement of patents or any other intellectual property rights of third parties that may result from the use of product. no license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. ? absent a written signed agreement, except as provid ed in the relevant terms and conditions of sale for product, and to the maximum extent allowable by law, toshiba (1) assumes no liability wh atsoever, including without limitation, indirect, co nsequential, special, or incidental damages or loss, including without limitation, loss of profit s, loss of opportunities, business interruption and loss of data, and (2) disclaims any and all express or implied warranties and conditions related to sale, use of product, or information, including warranties or conditions of merchantability, fitness for a particular purpose, accuracy of information, or noninfringement. ? gaas (gallium arsenide) is used in product. gaas is harmful to humans if consumed or absorbed, whether in the form of dust or vapor. handle with care and do not break, cut, crush, grind, di ssolve chemically or otherwise expose gaas in product. ? do not use or otherwise make available product or related so ftware or technology for any m ilitary purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technolog y products (mass destruction weapons). product and related softwa re and technology may be controlled under the japanese foreign exchange and foreign trade law and the u.s. export administration regulations. export and re-export of product or related softw are or technology are strictly prohibited except in comp liance with all applicable export laws and regulations. ? please contact your toshiba sales representative for details as to environmental matters such as the rohs compatibility of pro duct. please use product in compliance with all applicable laws and regula tions that regulate the inclusion or use of controlled subs tances, including without limitation, the eu rohs directive. toshiba assumes no liability for damages or losses occurring as a result o f noncompliance with applicable laws and regulations.
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