TLP351 2010-06-17 1 toshiba photocoupler gaa ? as ir ed + photo ic TLP351 inverter for air conditioner igbt/power mos fet gate drive industrial inverter the toshiba TLP351 consists of a gaa ? as light emitting diode and a integrated photodetector. this unit is 8-lead dip package. TLP351 is suitable for gate driving circuit of igbt or power mos fet. especially TLP351 is capable of ?direct? gate drive of lower power igbts. ? peak output current: 0.6 a (max) ? guaranteed performanc e over temperature: ? 40 to 100c ? supply current: 2 ma (max) ? power supply voltage: 10 to 30 v ? threshold input current : i f = 5 ma (max) ? switching time (t plh /t phl ) : 700 ns (max) ? common mode transient immunity: 10 kv/ s ? isolation voltage: 3750 vrms ? option(d4) vde approved : din en60747-5-2 maximum operating insulation voltage : 890v pk highest permissible over voltage : 4000v pk (note):when a en60747-5-2 approved type is needed, please designate ?option(d4)? truth table pin configuration (top view) input led tr1 tr2 output h on on off h l off off on l schematic unit: mm toshiba 11-10c4 weight: 0.54 g (typ.) 8 1: nc 2: anode 3: cathode 4: nc 5: gnd 6: v o (output) 7: nc 8: v cc 7 6 5 1 2 3 4 a 0.1 f bypass capacitor must be connected between pin 8 and 5. 2+ 3? v cc v o gnd (tr1) (tr2) i cc i o i f v f 5 6 8
TLP351 2010-06-17 2 absolute maximum ratings (ta = 25c) characteristics symbol rating unit forward current i f 20 ma forward current derating (ta 85c) i f / ta ?0.54 ma/c peak transient forward current (note 1) i fp 1 a reverse voltage v r 5 v led junction temperature t j 125 c ?h? peak output current (note 2) i oph ?0.6 a ?l? peak output current (note 2) i opl 0.6 a output voltage v o 35 v supply voltage v cc 35 v detector junction temperature t j 125 c operating frequency (note 3) f 25 khz storage temperature range t stg ? 55 to 125 c operating temperature range t opr ? 40 to 100 c lead soldering temperature (10 s) (note 4) t sol 260 c isolation voltage (ac, 1 minute, r.h. 60%) (note 5) bv s 3750 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 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). note 1: pulse width p w 1 s, 300 pps note 2: exponential waveform pulse width p w 10 s, f 15 khz note 3: exponential waveform i oph ? 0.4 a ( 2.0 s), i opl + 0.4 a ( 2.0 s),ta = 100c note 4: it is 2 mm or more from a lead root. note 5: device considered a two terminal device: pins 1, 2, 3 and 4 shorted together, and pins 5, 6, 7 and 8 shorted together. note 6: a cerami c capacitor(0.1 f) should be connected from pin 8 to pin 5 to stabilize the operation of the high gain linear amplifier. failure to provide the bypassing may impair the switching property. the total lead length between capacitor and coupler should not exceed 1 cm. recommended operating conditions characteristics symbol min typ. max unit input current, on (note 7) i f (on) 7.5 ? 10 ma input voltage, off v f (off) 0 ? 0.8 v supply voltage v cc 10 ? 30 v peak output current i oph /i opl ? ? 0.2 a operating temperature t opr ?40 ? 100 c 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. note 7: input signal rise time (fall time) < 0.5 s.
TLP351 2010-06-17 3 electrical characteristics (ta = ? 40 to 100c, unless otherwise specified) characteristics symbol test circuit test condition min typ. * max unit forward voltage v f ? i f = 5 ma, ta = 25c ? 1.55 1.70 v temperature coefficient of forward voltage ? v f /? ta ? i f = 5 ma ? ?2.0 ? mv/c input reverse current i r ? v r = 5 v, ta = 25c ? ? 10 a input capacitance c t ? v = 0 , f = 1 mhz,ta = 25c ? 45 ? pf i oph1 v 8-6 = 4 v ? ?0.4 ?0.2 ?h? level i oph2 1 v cc = 15 v i f = 5 ma v 8-6 = 10 v ? ?0.67 ?0.4 i opl1 v 6-5 = 2 v 0.2 0.35 ? output current (note 8) ?l? level i opl2 2 v cc = 15 v i f = 0 ma v 6-5 = 10 v 0.4 0.63 ? a ?h? level v oh 3 i o = ? 100 ma, i f = 5 ma 6.0 8.5 ? output voltage ?l? level v ol 4 v cc = 10 v i o = 100 ma, v f = 0.8 v ? 0.4 1.0 v ?h? level i cch 5 i f = 10 ma ? 1.4 2.0 supply current ?l? level i ccl 6 v cc = 10 to 30 v v o open i f = 0 ma ? 1.3 2.0 ma threshold input current l h i flh ? v cc = 15 v, v o > 1 v ? 2.5 5 ma threshold input voltage h l v fhl ? v cc = 15 v, v o < 1 v 0.8 ? ? v supply voltage v cc ? ? 10 ? 30 v * : all typical values are at ta = 25c note 8: duration of i o time 50 s note 9: this product is more sensitive than the conventional product to static electric ity (esd) because of a lowest power consumption design. general precaution to static electricity (esd ) is necessary for handling this component. isolation characteristics (ta = 25c) characteristic symbol test conditions min. typ. max. unit capacitance input to output c s v = 0,f = 1mhz (note5) ? 1.0 ? pf isolation resistance r s v s = 500 v, ta = 25c, r.h. 60% (note5) 110 12 10 14 D ? ac,1 minute 3750 D D ac,1 second,in oil D 10000 D v rms isolation voltage bv s dc,1 minute,in oil D 10000 D vdc
TLP351 2010-06-17 4 switching characteristics (ta = ? 40 to 100c, unless otherwise specified) characteristics symbol test circuit test condition min typ. * max unit l h t plh i f = 0 5 ma 100 ? 700 propagation delay time h l t phl v cc = 30 v r g = 47 c g = 3 nf i f = 5 0 ma 100 ? 700 ns propagation delay difference between any two parts or channels pdd |t phl -t plh | v cc = 30 v, r g = 47 , c g = 3 nf ?500 ? 500 ns output rise time (10-90%) t r i f = 0 5 ma ? 50 ? output fall time (90-10%) t f 7 v cc = 30 v r g = 47 c g = 3 nf i f = 5 0 ma ? 50 ? ns common mode transient immunity at high level output cm h i f = 5 ma v o (min) = 26 v ?10000 ? ? common mode transient immunity at low level output cm l 8 v cm = 1000 vp-p ta = 25c v cc = 30 v i f = 0 ma v o (max) = 1 v 10000 ? ? v/ s * : all typical values are at ta = 25c test circuit 1: i oph test circuit 2: i opl test circuit 3: v oh test circuit 4: v ol test circuit 5: i cch test circuit 6: i ccl i f a 1 4 5 8 i oph v8-6 v cc v 1 4 5 8 v cc i f v oh 1 4 5 8 v cc i f a i cch a 1 4 5 8 i opl v6-5 v cc 1 4 5 8 v ol v cc v v f 1 4 5 8 v cc a i ccl
TLP351 2010-06-17 5 test circuit 7: t plh , t phl , t r , t f , pdd test circuit 8: cm h , cm l cm l (cm h ) is the maximum rate of rise (fall) of the commo n mode voltage that can be sustained with the output voltage in the low (high) state. 1 4 5 8 0.1 f v o i f v cc sw a b + ? v cm 90 % 10 % 1000 v t f t r 26v cm h 1v cm l v cm v o ? sw a: i f = 5 ma ? sw b: i f = 0 ma cm l = 800 v t r ( s) cm h = 800 v t f ( s) 1 4 5 8 v cc 0.1 f v o rg = 47 cg = 3 nf i f t phl i f 90 % t f 50 % 1 0 % v o t plh t r
TLP351 2010-06-17 6 i f v f Sv f/ S ta- i f forward current i f (ma) coefficient S v f/ S ta ( m v / c) forward voltage v f (v) forward current i f (ma) i f -ta i flh ? ta forward current i f (ma) -40 -20 0 20 40 60 80 100 120 0 10 20 30 40 threshold input current i flh (ma) -40-20 0 20406080100 0 1 2 3 4 5 ambient temperature ta ( c ) ambient temperature ta ( c ) v ol -ta v oh -ta low level output voltage v ol [v] -40-20 0 20406080100 0 0.2 0.4 0.6 0.8 1 high level output voltage v oh [v] -40 -20 0 20 40 60 80 100 0 5 10 15 20 25 30 ambient temperature ta ( c ) ambient temperature ta ( c ) * : the above graphs show typical characteristics. 100 1.0 50 30 10 5 3 1 0.5 0.3 0.1 0.05 0.03 0.01 1.2 1.4 1.6 1.8 2.0 ta = 25 c 1.4 0.1 0.3 0.5 1 3 5 10 30 1.6 1.8 2.0 2.2 2.4 2.6 vcc=15v vo>1v v f = 0.8v i o = 100ma , v cc =10v i f = 5ma i o = -100ma , v cc =10v
TLP351 2010-06-17 7 i ccl -ta i cch -ta low level supply current i ccl (ma) -40-20 0 20406080100 0 2 4 6 8 10 high level supply current i cch (ma) -40-20 0 20406080100 0 2 4 6 8 10 ambient temperature ta(c) ambient temperature ta( c ) i opl ? ta i oph ? ta low level output current i opl (a) -40-20 0 20406080100 0 0.2 0.4 0.6 0.8 1 high level output current i oph (a) -40-20 0 20406080100 -1 -0.8 -0.6 -0.4 -0.2 0 ambient temperature ta (c) ambient temperature ta (c) i opl ? v ol i oph ? v oh low level output voltage v ol (v) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 1.0 2.0 3.0 4.0 5.0 6.0 high level output voltage v oh (v) -0.6 -0.5 -0.4 -0.3 -0.2-0.1 0.0 1.0 2.0 3.0 4.0 5.0 6.0 low level output peak current i opl (a) high level output peak current i oph (a) * : the above graphs show typical characteristics. v 6-5 =10.0v v 6-5 =2.0v i f =0ma,v cc =15v (note:9) v 8-6 =10v v 8-6 =4.0v i f =5ma,v cc =15v (note:9) ta = - 4 0 if=0ma, v cc =15v v cc =30v i f =5ma v cc =30v if=5ma, v cc =15v, ta=-100 ta = - 4 0 ta = 2 5 ta=-100 ta = 2 5
TLP351 2010-06-17 8 t phl ,t plh -ta propagation delay time t plh , t phl (ns) -40-20 0 20406080100 0 100 200 300 400 500 ambient temperature ta (c) tphl tplh i f =5ma,v cc =30v rg=47 ? ,cg=3nf
TLP351 2010-06-17 9 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, reproduc tion is permissible only if reproducti on is without alteration/omission. ? though toshiba works continually to improve product?s quality and 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 situations in which a ma lfunction or failure of product could cause loss of human life, b odily injury or damage to property, including data loss or corruption. before customers use the product, create designs including the product, or incorporate the product into their own applications, cu stomers must also refer to and comply with (a) the latest versions of all relevant toshiba information, including without limitation, this document, the specifications, the data sheets and application notes for product and the precautions and condi tions set forth in the ?toshiba semiconductor reliability handbook? and (b) the instructions for the application with which the product will be us ed with or for. customers are solely responsible for all aspe cts of their own product design or applications, including but not limited to (a) determining the appropriateness of the use of this product in such design or applications; (b) eval uating and determining the applicability of any info rmation contained in this document, or in c harts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operatin g 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 limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic s ignaling 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 fields. do not use product for unintended use 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. ? a bsent 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 whatsoever, 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, dissolve chemically or otherwise expose gaas in product. ? do not use or otherwise make available product or related so ftware or technology for any military purposes, including without limitation, for the design, development, use, stockpiling or m anufacturing of nuclear, chemical , or biological weapons or missi le technology products (mass destruction w eapons). product and related software and technology may be controlled under the japanese foreign exchange and foreign trade law and the u.s. expor t administration regulations. ex port and re-export of product or related software or technology are strictly prohibited exc ept in compliance 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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