document number: 83650 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.8, 24-may-11 1 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 optocoupler, photodarlington output, high gain (quad channel) ilq32 vishay semiconductors description the ilq32 is optically coupled isolators with a gallium arsenide infrared led and a silicon photodarlington sensor. switching can be achieved wh ile maintaining a high degree of isolation between drivi ng and load circuits. these optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields. features ? isolation test voltage, 5300 v rms ? high isolation resistance, 10 11 ?? typical ? low coupling capacitance ? standard plastic dip package ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec agency approvals ? ul1577, file no. e52744 system code h, double protection ? cul tested to csa 22.2 bulletin 5a ? din en 60747-5-2 (vde 0884)/din en 60747-5-5 (pending), available with option 1 ? bsi iec 60950; iec 60065 notes ? additional options may be possible, please contact sales office. (1) also available in tubes, do not put t on the end. e c c e e c c e a c c a a c c a 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 i179011-2 qua d channel smd ordering information ilq32-x00#t part number package option tape and reel agency certified/package ctr (%) ul, cul, b s i ? 500 dip-16 ilq32 smd-16, option 7 ILQ32-X007t (1) smd-16, option 9 ilq32-x009t (1) vde, ul, cul, b s i ? 500 dip-16 ilq32-x001 > 0.1 mm > 0.7 mm 7.62 mm dip option 7 option 9
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 83650 2 rev. 1.8, 24-may-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ilq32 vishay semiconductors optocoupler, photodarlington output, high gain (quad channel) note ? stresses in excess of the absolute maximum ratings can cause pe rmanent damage to the device. functional operation of the devic e is not implied at these or any other conditions in excess of those given in the operational sections of this document. exposure to abs olute maximum ratings for e xtended periods of the time ca n adversely affect reliability. note ? minimum and maximum values are testing requirements. typical valu es are characteristics of the device and are the result of en gineering evaluation. typical values are for information only and are not part of the testing requirements. absolute maximum ratings (t amb = 25 c, unless otherwise specified) parameter te s t condition part s ymbol value unit input peak reverse voltage v r 3v forward continuous current i f 60 ma power dissipation p diss 100 mw derate linearly from 25c 1.33 mw/c output collector emitter breakdown voltage bv ceo 30 v collector (load) current i c 125 ma power dissipation p diss 150 mw derate linearly from 25c 2mw/c coupler isolation test voltage between emitter and detector t = 1 s v iso 5300 v rms creepage distance ? 7mm clearance distance ? 7mm comparative tracking index per din iec 112/vde 0303, part 1 cti ? 175 isolation resistance v io = 500 v, t amb = 25 c r io 10 12 ? v io = 500 v, t amb = 100 c r io 10 11 ? total dissipation ilq32 p tot 500 mw derate linearly from 25 c ilq32 6.67 mw/c storage temperature t stg - 55 to + 150 c operating temperature t amb - 55 to + 100 c lead soldering time at 260 c 10 s electrical characteristics (t amb = 25 c, unless otherwise specified) parameter te s t condition s ymbol min. typ. max. unit input forward voltage i f = 10 ma v f 1.25 1.5 v reverse current v r = 3 v i r 0.1 100 a capacitance v r = 0 v c o 25 pf output collector emitter breakdown voltage i c = 100 ? a, i f = 0 a bv ceo 30 v breakdown voltage emitter collector i e = 100 a bc eco 510 v collector emitter leakage current v ce = 10 v, i f = 0 a i ceo 1 100 na coupler collector emitter i c = 2 ma, i f = 8 ma v cesat 1v capacitance (input to output) c io 0.5 pf
document number: 83650 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.8, 24-may-11 3 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ilq32 optocoupler, photodarlington output, high gain (quad channel) vishay semiconductors note ? as per iec 60747-5-2, 7.4.3.8.1, this optocoupler is suitable for "safe elec trical insulation" only within the safety rating s. compliance with the safety ratings shall be ensured by means of protective circuits. typical characteristics (t amb = 25 c, unless otherwise specified) fig. 1 - forward voltage vs. forward current fig. 2 - normalized non-saturated and saturated ctr ce vs. led current current transfer ratio (t amb = 25 c, unless otherwise specified) parameter te s t condition s ymbol min. typ. max. unit current transfer ratio i f = 10 ma, v ce = 10 v ctr 500 % switching characteristics (t amb = 25 c, unless otherwise specified) parameter te s t condition s ymbol min. typ. max. unit turn-on time v cc = 10 v, i f = 5 ma, r l = 100 ? t on 15 s turn-off time v cc = 10 v, i f = 5 ma, r l = 100 ? t off 30 s safety and insulation ratings parameter te s t condition s ymbol min. typ. max. unit climatic classification (according to iec 68 part 1) 55/100/21 comparative tracking index cti 175 399 v iotm 10 000 v v iorm 890 v p so 400 mw i si 275 ma t si 175 c creepage distance 7 mm clearance distance 7 mm insulation thickness, reinforced rated per iec 60950 2.10.5.1 0.4 mm iild32_01 i f - forward current (ma) 100 10 1 0.1 0.7 0.8 0.9 1.0 1.1 1.2 1. 3 1.4 v f - f orward voltage (v) t a =- 55 c t a = 25 c t a =85 c iild32_02 0.1 1 100 1000 0.0 0.2 0.4 0.6 0.8 1.0 1.2 i f - l ed current (ma) nctr ce -n ormalized ctr t a = 25 c normalized to: v ce = 10 v i f = 10 ma v ce = 10 v v ce = 1 v 10
www.vishay.com for technical questions, contact: optocoupleranswe rs@vishay.com document number: 83650 4 rev. 1.8, 24-may-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ilq32 vishay semiconductors optocoupler, photodarlington output, high gain (quad channel) fig. 3 - normalized non-saturate d and saturated collector emitter current vs. led current fig. 4 - low to high propagation delay vs. collector load resistance and led current fig. 5 - high to low propagation delay vs. collector load resistance and led current fig. 6 - switching timing fig. 7 - switching schematic iild32_03 100 1 0.1 0.001 0.01 0.1 1 10 v ce = 1 v v ce = 10 v i f - led current (ma) ni ce - normalized i ce t a = 25 c i f = 10 ma v ce = 10 v normalized to: 7 iild32_04 0 5 10 15 20 0 20 40 60 80 t a = 25 c,v = 10 v cc v th = 1.5 v 220 470 i f - led current (ma) 100 1k t plh - low/high propagation delay (s) iild32_05 0 5 10 15 20 0 5 10 15 20 100 1k i f - led current (ma) t a =25 c v cc =10 v v th =1.5 v t phl - high/low propagation delay ( s )
document number: 83650 for technical questions, contact: optocoupleranswe rs@vishay.com www.vishay.com rev. 1.8, 24-may-11 5 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ilq32 optocoupler, photodarlington output, high gain (quad channel) vishay semiconductors package dimensions in millimeters package marking notes ? only options 1 and 7 reflec ted in the package marking ? the vde logo is only marked on option 1 parts ? tape and reel suffix (t) is not part of the package marking i178007 6.48 6.81 19.77 20.07 0.76 1.14 4 2.54 typ. 10 typ. 3 to 9 0.46 0.56 0.20 0.30 2.79 3.30 pin one id 3.30 3.81 8 7 6 5 4 3 2 1 9 10 11 12 13 14 15 16 7.62 typ. 5.84 6.35 1.27 iso method a 0.51 0.89 0.79 18450-7 8 min. 0.51 1.02 7.62 ref. 9.53 10.03 0.25 typ. 0.102 0.249 15 max. option 9 8 min. 7.62 typ. 4.6 4.1 8.4 min. 10.3 max. 0.7 option 7 2.54 r 0.25 1.78 0.76 1.52 8 min. 11.05 2.54 r 0.25 1.78 0.76 1.52 8 min. 11.05 ilq32 v yww h 68
legal disclaimer notice www.vishay.com vishay revision: 02-oct-12 1 document number: 91000 disclaimer all product, product specifications and data are subject to change without notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employee s, and all persons acting on it s or their behalf (collectivel y, vishay), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, repres entation or guarantee regarding the suitabilit y of the products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicable law, vi shay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation specia l, consequential or incidental damages, and (iii) any and all i mplied warranties, including warra nties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of products for certain type s of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in generic applications. such statements are not binding statements about the suitability of products for a particular application. it is the customers responsib ility to validate that a particu lar product with the properties descri bed in the product specification is suitable fo r use in a particular application. parameters provided in datasheets and/or specification s may vary in different applications an d performance may vary over time. all operating parameters, including typical pa rameters, must be validated for each customer application by the customers technical experts. product specifications do not expand or otherwise modify vish ays terms and condit ions of purchase, including but not limited to the warranty expressed therein. except as expressly indicate d in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vi shay product could result in personal injury or death. customers using or selling vishay products not expressly indicated for use in such applications do so at their own risk. pleas e contact authorized vishay personnel to ob tain written terms and conditions regarding products designed for such applications. no license, express or implied, by estoppel or otherwise, to any intellectual prope rty rights is granted by this document or by any conduct of vishay. product names and markings noted herein may be trad emarks of their respective owners. material category policy vishay intertechnology, inc. hereby certi fies that all its products that are id entified as rohs-compliant fulfill the definitions and restrictions defined under directive 2011/65/eu of the euro pean parliament and of the council of june 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (eee) - recast, unless otherwis e specified as non-compliant. please note that some vishay documentation may still make reference to rohs directive 2002/95/ ec. we confirm that all the products identified as being compliant to directive 2002 /95/ec conform to directive 2011/65/eu. vishay intertechnology, inc. hereby certifi es that all its products that are identified as ha logen-free follow halogen-free requirements as per jedec js709a stan dards. please note that some vishay documentation may still make reference to the iec 61249-2-21 definition. we co nfirm that all the products identified as being compliant to iec 61249-2-21 conform to jedec js709a standards.
|
