tlp2530,tlp2531 2007-10-01 1 toshiba photocoupler gaa ? a s ired & photo ic tlp2530, tlp2531 digital logic isolation line receiver power supply control switching power supply transistor inverter the toshiba tlp2530 and tlp2531 dual photocouplers consist of a pair of gaa ? as light emitting diode and integrated photodetector. this unit is 8 ? lead dip. separate connection for the photodio de bias and output transistor collectors improve the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base ? collector capacitance. z ttl compatible z switching speed: t phl =0.3 s, t plh =0.3 s(typ.) (@r l =1.9k ? ) z guaranteed performance over temp: 0~70c z isolation voltage: 2500 vrms(min.) z ul recognized: ul1577, file no. e67349 pin configuration (top view) 8 7 1 2 1. : anode.1 2. : cathode.1 3. : cathode.2 4. : anode.2 5. : gnd 6. : v o2 (output 2) 7. : v o1 (output 1) 8. : v cc 6 5 4 3 schematic 1 v f1 v f2 + 2 4 + 3 i f1 i f2 i cc v cc v o1 v o2 gnd 8 7 6 5 i o1 i o2 toshiba 11 ? 10c4 weight: 0.54 g (typ.) unit in mm
tlp2530,tlp2531 2007-10-01 2 absolute maximum ratings characteristic symbol rating unit forward current(each channel) (note 1) i f 25 ma pulse forward current (each channel) (note 2) i fp 50 ma total pulse forward current (each channel) (note 3) i fpt 1 a reverse voltage(each channel) v r 5 v led diode power dissipation (each channel) (note 4) p d 45 mw output current(each channel) i o 8 ma peak output current (each channel) i op 16 ma supply voltage v cc ?0.5~15 v output voltage(each channel) v o ?0.5~15 v detector output power dissipation (each channel) (note 5) p o 35 mw operating temperature range t opr ?55~100 c storage temperature range t stg ?55~125 c lead solder temperature(10s)** t sol 260 c isolation voltage (ac, 1min., r.h. 60%) (note 7) bv s 2500 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) derate 0.8ma above 70c. (note 2) 50% duty cycle, 1ms pulse width. derate 1.6ma / c above 70c. (note 3) pulse width 1 s, 300pps. (note 4) derate 0.9mw / c above 70c. (note 5) derate 1mw / c above 70c. **2mm below seating plane. recommended operating conditions characteristic symbol min. typ. max. unit supply voltage v cc 0 ? 12 v forward current, each channel i f ? 16 25 ma operating temperature t opr ?25 ? 85 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.
tlp2530,tlp2531 2007-10-01 3 electrical characteristics over recommended temperature (ta = 0c ~ 70c, unless otherwise noted) characteristic symbol test condition min. typ.** max. unit tlp2530 7 30 ? tlp2531 ctr i f = 16ma, v o = 0.4v v cc = 4.5v, ta = 25c (note 6) 19 30 ? % tlp2530 5 ? ? current transfer ratio (each channel) tlp2531 ctr i f = 16ma, v o = 0.5v v cc = 4.5v ( note 6) 15 ? ? % tlp2530 i f = 16ma, i o = 1.1ma v cc = 4.5v ? 0.1 0.4 v logic low output voltage (each channel) tlp2531 v ol i f = 16ma, i o = 2.4ma v cc = 4.5v ? 0.1 0.4 v i f = 0ma, v o = v cc = 5.5v ta = 25 ? 3 500 na logic high output current (each channel) i oh i f = 0ma, v o = v cc = 15v ? ? 50 a logic low supply current i ccl i f1 = i f2 = 16ma v o1 = v o2 = open v cc = 15v ? 160 ? a logic high supply current i cch i f1 = i f2 = 0ma v o1 = v o2 = open v cc = 15v ? 0.05 4 a input forward voltage (each channel) v f i f = 16ma, ta = 25c ? 1.65 1.7 v temperature coefficent of forward voltage(each channel) v f / ta i f = 16ma ? ?2 ? mv/c input reverse breakdown voltage(each channel) bv r ir = 10 a, ta = 25c 5 ? ? v input capacitance (each channel) c in f = 1mhz, v f = 0 ? 60 ? pf input-output insulation leakage current i i ? o relative humidity = 45% t = 5s, v i ? o = 3000v dc ta = 25c (note 7) ? ? 1.0 a resistance (input ?output) r i ? o v i ? o = 500v dc ( note 7) ? 10 12 ? capacitance (input ?output) c i ? o f = 1mhz ( note 7) ? 0.6 ? pf input-input leakage current i i ? i relative humidity = 45% t = 5s, v i ? i = 500v (note 8) ? 0.005 ? a resistance (input ?input) r i ? i v i ? i = 500v dc (note 8) ? 10 11 ? capacitance (input ?iutput) c i ? i f = 1mhz (note 8) ? 0.25 ? pf **all typicals at ta = 25c.
tlp2530,tlp2531 2007-10-01 4 switching characteristics (unless otherwise specified, ta = 25c, v cc = 5v, i f = 16ma) characteristic symbol test cir ? cuit test condition min. typ. max. unit tlp2530 r l = 4.1k ? D 0.3 1.5 propagation delay time to logic low at output (each channel) tlp2531 t phl 1 r l = 1.9k ? D 0.2 0.8 s tlp2530 r l = 4.1k ? D 0.5 1.5 propagation delay time to logic high at output (each channel) tlp2531 t plh 1 r l = 1.9k ? D 0.3 0.8 s tlp2530 i f = 0ma, v cm = 400v p? p r l = 4.1k ? D 1500 D common mode transient immunity at logic high level output (each channel, note 9) tlp2531 cm h 2 i f = 0ma, v cm = 400v p? p r l = 1.9k ? D 1500 D v / s tlp2530 v cm = 400v p? p r l = 4.1k ? , i f = 16ma D ?1500 D common mode transient immunity at logic low level output (each channel, note 9) tlp2531 cm l 2 v cm = 400 p? p r l = 1.9k ? , i f = 16ma D ?1500 D v / s bandwidth (each channel, note 10) bw 3 r l = 100 ? D 2 D mh z (note 6) dc current transfer ratio is define d as the ratio of output collector current, i o, to the forward led input current , i f, times 100%. (note 7) device considered a two ? terminal device: pins 1, 2, 3 and 4 shorted together and pins 5, 6, 7, and 8 shorted together. (note 8) measured between pins 1 and 2 shor ted together, and pins 3 and 4 shorted together. (note 9) common mode transient immunity in logic high level is the maximum tolerable (positive) dvcm / dt on the leading egde of the common mode pulse, vcm, to assure that the output will remain in a logic high state(i.e., v o > 2.0v). common mode transient immunity in logic low level is the maximum tolerable (negative) dvcm / dt on the trailing edge of the common mode pulse signal , vcm, to assure that the output will remain in logic low state(i.e., v o > 0.8v). (note 10) the frequency at which the ac output vo ltage is 3db below the low frequency asymptote.
tlp2530,tlp2531 2007-10-01 5 test circuit 1: switching time, t p hl, t p lh test circuit 2: transient immunity and typical waveform s)( f t 320(v) l cm , s)( r t 320(v) h cm = = test circuit 3: frequency response 8 7 1 2 6 5 4 3 i f v cc =5v r l v o output monitor 100 ? pulse generator pw=100 s duty cycle = 1/10 i f monito r 0 i f v o 1.5v t phl t plh 5v 1.5v v ol pulse generato r z o =50 ? v cm v o (i f =0ma) v o (i f =16ma) 400v 0v 5v 2v 0.8v v ol 90% 10% t r t f 8 7 1 2 6 5 4 3 set i f 15v r l v o 5v a c in p ut 0.1 f 1.6vdc 0.25v p-p ac 100 ? 20k ? 560 ? 8 7 1 2 6 5 4 3 i f v cc =5v r l v o output monitor v cm + v ff a b
tlp2530,tlp2531 2007-10-01 6 forward voltage v f (v) i f ? v f forword current i f (ma) 100 0.01 1.0 2.0 ta = 25 c 50 30 10 5 3 1 0.5 0.3 0.1 0.05 0.03 1.2 1.4 1.6 1.8 vf / ta - i f forward current i f (ma) forward voltage temperature coefficient v f / ta ( m v / c ) -2.6 -1.4 -2.4 -2.2 -2.0 -1.8 -1.6 0.1 0.3 0.5 1 3 5 10 30 i oh(1) ? ta ambient temperature ta (c) high level output current i oh ( 1 ) (na) 300 0.6 0 160 100 50 30 10 5 3 1 40 80 120 i o / i f ? i f forward current i f (ma) current transfer ratio i o / i f (%) 100 50 30 10 5 3 1 0.3 0.5 1 3 5 10 30 50 v cc = 5 v v o = 0.4 v 100c 25c ta = -25 c i o / i f ? ta ambient temperature ta (c) normalized i o / i f normalized to : i f = 16 ma v cc = 4.5 v v o = 0.4 v ta = 25 c -40 100 -20 0 20 40 60 80 1.2 1.0 0.8 0.6 0.4 0.2 0 i o ? i f forward current i f (ma) output current i o (ma) 10 0.01 0.1 300 v cc = 5 v v o = 0.4 v ta = 25 c 5 3 1 0.5 0.3 0.1 0.05 0.03 0.3 0.5 1 3 5 10 30 50 100
tlp2530,tlp2531 2007-10-01 7 i o ? v o output voltage v o (v) output current i o (ma) 10 0 0 8 6 4 2 1 2 3 4 5 6 7 v cc = 5 v ta = 25 c 30ma 25ma 20ma 15ma 10ma i f = 5ma v o ? i f forward current i f (ma) output voltage v o (v) 5 0 4 3 2 1 0 4 8 12 16 20 24 r l i f v o ta=25c v cc =5v r l = 2k ? 3.9k ? 10k ? t phl , t plh ? r l load resistance r l (k ? ) propagation delay time t phl , t plh ( s) 5 1 i f = 16 ma v cc = 5 v ta = 25 c t plh t phl 3 1 0.5 0.3 0.1 3 5 10 30 50 100
tlp2530,tlp2531 2007-10-01 8 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 creating and producing des igns and using, customers mus t also refer to and comply with (a) the latest versions of all re levant toshiba information, including without limitation, this d ocument, the specifications, the data sheets and applic ation notes for product and the precautions and conditions set forth in the ?tosh iba semiconductor reliability handbook? and (b) t he instructions for the application that product will be used with or for. custome rs are solely responsible for all aspects of t heir own product design or applications, incl uding 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 operating 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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