tlp748j 2008-12-01 1 hoc-0533 toshiba photocoupler gaas ired & photo-thyristor tlp748j office machine household use equipment solid state relay switching power supply the toshiba tlp748j consists of a photo ? thyristor optically coupled to a gallium arsenide infrared emitti ng diode in a six lead plastic dip package. ? peak off ? state voltage: 600 v (min.) ? trigger led current: 10 ma (max.) ? on ? state current: 150 ma (max.) ? ul recognized (scheduled): ul1577, file no. e67349 ? bsi approved (scheduled): bs en60065 bs en60950: ? semko approved (sch eduled): ss4330784 z ss-en60950 ? isolation voltage: 4000 vrms (min.) ? option (d4) type vde approved (scheduled): din en 60747-5-2 maximum operating insulation voltage: 630 v pk , 890 v pk highest permissible over voltage: 6000 v pk , 8000 v pk (note) when a en 60747-5-2 approved type is needed, please designate the ?option (d4)? 7.62 mm pich 10.16 mm pich standard type (lf2) type ? creepage distance: 7.0 mm (min.) 8.0 mm (min.) clearance: 7.0 mm (min.) 8.0 mm (min.) insulation thickness: 0. 5 mm (min.) 0.5 mm (min.) pin configuration (top view) 1 : anode 2 : cathode 3 : n.c. 4 : cathode 5 : anode 6 : gate 5 6 4 2 1 3 unit in mm toshiba 11 ? 7a8 weight: 0.42g tentative
tlp748j 2008-12-01 2 hoc-0533 absolute maximum ratings (ta = 25c) characteristic symbol rating unit forward current i f 50 ma forward current derating (ta 39c) ? i f / c ? 0.7 ma / c peak forward current (100 s pulse, 100 pps) i fp 1 a led reverse voltage v r 5 v peak forward voltage (r gk = 27 k ? ) v drm 600 v peak reverse voltage (r gk = 27 k ? ) v rrm 600 v on ? state current i t(rms) 150 ma on ? state current derating (ta 25c) ? i t / c ? 2.0 ma / c peak on ? state current (100s pulse, 120 pps) i tp 3 a peak one cycle surge current i tsm 2 a detector peak reverse gate voltage v gm 5 v storage temperature range t stg ? 55~125 c operating temperature range t opr ? 55~100 c lead soldering temperature (10 s) t sol 260 c isolation voltage (ac, 1 min., r.h. 60%) bv s 4000 v rms 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 product 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). recommended operating conditions characteristic symbol min. typ. max. unit supply voltage v ac D D 240 v ac forward current i f 15 D 25 ma operating temperature t opr ? 25 D 85 c gate to cathode resistance r gk D 10 27 k ? gate to cathode capacity c gk D 0.01 0.1 f note: recommended operating conditions are given as a design guideline to obtain expected performance of the device. additionally, each item is an independent guide line respectively. in developing designs using this product, please confirm specified characteristics shown in this document.
tlp748j 2008-12-01 3 hoc-0533 individual electrical characteristics (ta = 25c) characteristic 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 D D 10 a led capacitance c t v = 0, f = 1 mhz D 30 D pf off ? state current i drm v ak = 600 v, r gk = 27 k ? D D 5 a reverse current i rrm v ka = 600 v, r gk = 27 k ? D D 5 a on ? state voltage v tm i tm = 100 ma D D 1.45 v holding current i h r gk = 27 k ? D D 1 ma off ? state dv / dt dv / dt v ak = 420 v, r gk = 27 k ? 5 D D v/s anode to gate D D D detector capacitance c j v = 0, f = 1 mhz gate to cathode D D D pf coupled characteristics (ta = 25c) characteristic symbol test condition min. typ. max. unit trigger led current i ft v ak = 6 v, r gk = 27 k ? D D 10 ma turn ? on time t on i f = 30 ma, v aa = 50 v r gk = 27 k ? D D D s capacitance (input to output) c s v s = 0, f = 1 mhz D 0.8 D pf isolation resistance r s v s = 500 v 110 12 10 14 D ? ac, 1 minute 4000 D D ac, 1 second, in oil D 10000 D v rms isolation voltage bv s dc, 1 minute, in oil D 10000 D v dc
tlp748j 2008-12-01 4 hoc-0533 restrictions on product use 20070701-en ? toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inhe rent electrical sensitivity a nd vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba produc ts, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshib a products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconduct or devices,? or ?toshiba semiconductor reliability handbook? etc. ? the toshiba products listed in this document are in tended for usage in general electronics applications (computer, personal equipment, office equipment, measuri ng equipment, industrial robotics, domestic appliances, etc.).these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfuncti on or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage incl ude atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instrument s, combustion control instruments, medical instruments, all types of safety devices, et c.. unintended usage of toshiba products listed in his document shall be made at the customer?s own risk. ? the products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited und er any applicable laws and regulations. ? the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba for any infringement s of patents or other rights of the third parties which may result from its use. no license is granted by implic ation or otherwise under any patents or other rights of toshiba or the third parties. ? gaas(gallium arsenide) is used in this product. the dus t or vapor is harmful to the human body. do not break, cut, crush or dissolve chemically. ? please use this product in compliance with all applicable la ws and regulations that regulate the inclusion or use of controlled substances. toshiba assumes no liability for da mage or losses occurring as a result of noncompliance with applicable laws and regulations.
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