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document number: 83774 for tec hnical questions, contact: sensorstechsupport@vishay.com www.vishay.com rev. 1.7, 15-mar-11 1 this datasheet is subject to change without notice. the product described here in and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 matched pairs of emitters and detectors TCZT8020 vishay semiconductors description the TCZT8020 include matched infrared emitters and phototransistors in leaded packages, used to assemble custom-designed transmissi ve sensors or reflective sensors. the phototransistor package blocks visible light. features ? package type: leaded ? detector type: phototransistor ? dimensions (l x w x h in mm): 4.4 x 2 x 3 ? typical output current under test: i c = 0.5 ma ? daylight blocking filter ? emitter wavelength: 950 nm ? angle of half intensity: ? = 25 ? s420p: single detector component (dark epoxy) ? v420p: single emitter component (clear epoxy) ? lead (pb)-free soldering released ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec applications ? custom-design sensors for various distances ? reflective sensors ? transmissive sensors note (1) conditions like in table basic characteristics/coupler note (1) moq: minimum order quantity 96 12317_1 product summary part number gap width (mm) typical output current under test (1) (ma) daylight blocking filter integrated TCZT8020 variable 0.5 yes ordering information ordering code packaging volume (1) remarks TCZT8020 bulk moq: 2000 pairs, 1000 pcs/bulk detectors and emitters in separate bulk ** please see document vishay material category policy: www.vishay.com/doc?99902
www.vishay.com for technical questions, contact: sensorstechsupport@vishay.com document number: 83774 2 rev. 1.7, 15-mar-11 this datasheet is subject to change without notice. the product described here in and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 TCZT8020 vishay semiconductors matched pairs of emitters and detectors absolute maximum ratings fig. 1 - power dissipation li mit vs. ambient temperature absolute maximum ratings (t amb = 25 c, unless otherwise specified) parameter test condition symbol value unit coupler ambient temperature range t amb - 55 to + 85 c storage temperature range t stg - 55 to + 100 c soldering temperature distance to package 2 mm, t ? 5 s t sd 260 c input (emitter) reverse voltage v r 6v forward current i f 60 ma forward surge current t ? 10 s i fsm 1a power dissipation t amb ? 25 c p v 100 mw junction temperature t j 100 c output (detector) collector emi tter voltage v ceo 70 v emitter collec tor voltage v eco 7v output (detector) collector current i c 50 ma collector peak current t p /t = 0.5, t ? 10 ms i cm 100 ma power dissipation t amb ? 25 c p v 150 mw junction temperature t j 100 c 0 20 40 60 80 100 120 140 160 180 200 0 p - total power dissipation (mw) t amb - ambient temperature (c) 96 11947 phototransistor ir-diode 100 75 50 25
document number: 83774 for tec hnical questions, contact: sensorstechsupport@vishay.com www.vishay.com rev. 1.7, 15-mar-11 3 this datasheet is subject to change without notice. the product described here in and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 TCZT8020 matched pairs of emitters and detectors vishay semiconductors note (1) characteristics are measurement with d = 4 mm (0.55") distance be tween emitter and detector, within a common axis of 0.5 mm (0. 02") and with parallel alignment within 5 basic characteristics (t amb = 25 c, unless otherwise specified) fig. 2 - forward current vs. forward voltage fig. 3 - relative current transfer ratio vs. ambient temperature basic characteristics (t amb = 25 c, unless otherwise specified) parameter test condition symbol min. typ. max. unit coupler collector current v ce = 5 v, i f = 20 ma, d = 4 mm (1) i c 0.25 0.5 ma i c /i f v ce = 5 v, i f = 20 ma, d = 4 mm ctr 1.25 2.5 % collector emitte r saturation voltage i f = 20 ma, i c = 25 a v cesat 0.4 v cut-off frequency i f = 10 ma, v ce = 5 v, r l = 100 ? f c 110 khz input (emitter) forward voltage i f = 50 ma v f 1.25 1.6 v radiant intensity i f = 60 ma, t p = 20 ms i e 7.8 mw/sr peak wavelength i f = 100 ma ? p 940 nm virtual source di ameter din en iso 1146/1:2005 d 1.1 mm output (detector) collector emitter voltage i c = 1 ma v ceo 70 v emitter collec tor voltage i e = 100 a v eco 7v collector dark current v ce = 25 v, i f = 0 a, e = 0 lx i ceo 100 na switching characteristics turn-on time v s = 5 v, i c = 1 ma, r l = 100 ? (see figure 10) t on 15 s turn-off time v s = 5 v, i c = 1 ma, r l = 100 ? (see figure 10) t off 10 s 0.1 1 10 100 1000 0 v f - forward voltage (v) 96 11862 i f - forward current (ma) 1.6 1.2 0.8 0.4 2.0 - 25 0 0.5 1.0 1.5 2.0 ctr - relative current transfer ratio rel t amb - ambient temperature (c) 95 11097 v ce = 5 v i f = 20 ma d = 4 mm 75 50 25 0
www.vishay.com for technical questions, contact: sensorstechsupport@vishay.com document number: 83774 4 rev. 1.7, 15-mar-11 this datasheet is subject to change without notice. the product described here in and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 TCZT8020 vishay semiconductors matched pairs of emitters and detectors fig. 4 - collector dark current vs. ambient temperature fig. 5 - collector current vs. forward current fig. 6 - collector current vs. collector emitter voltage fig. 7 - current transfer ratio vs. forward current fig. 8 - turn on/off time vs. forward current fig. 9 - collector current vs. distance 0 1 10 100 1000 10 000 i - collector dark current (na) ceo t amb - ambient temperature (c) 95 11090 v ce = 25 v i f = 0 a 100 75 50 25 0.1 0.001 0.01 0.1 10 i - collector current (ma) c i - forward current (ma) f 95 11111 1 v ce = 5 v d = 4 mm 100 10 1 0.1 0.01 0.1 1 10 v - collector emitter voltage (v) ce 95 11112 i - collector current (ma) c d = 4 mm 5 ma 2 ma i f = 50 ma 20 ma 10 ma 100 10 1 0.1 0. 1 1 10 100 ctr - current transfer ratio (%) i - forward current (ma) f 95 11114 v ce = 5 v d = 4 mm 100 10 1 0 i - collector current (ma) c 95 11104 t off t on 0 5 10 15 20 non saturated operation v s = 5 v r l = 100 d = 4 mm t /t - turn on/turn off time (s) on off 10 8 6 4 2 0 0.01 0.1 1 10 i - collector current (ma) c d - distance (mm) 95 11115 d v ce = 5 v i f = 20 ma t amb = 25 c 10 6 4 2 8
document number: 83774 for tec hnical questions, contact: sensorstechsupport@vishay.com www.vishay.com rev. 1.7, 15-mar-11 5 this datasheet is subject to change without notice. the product described here in and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 TCZT8020 matched pairs of emitters and detectors vishay semiconductors fig. 10 - pulse diagram fig. 11 - switching times package dimensions in millimeters channel i channel ii + 5 v i f 0 95 10846 r g = 50 t p t p = 50 s t = 0.01 i c = 1 ma; adjusted by i 50 100 oscilloscope r l 1m c l 20 pf i f f t p t t 0 0 10 % 90 % 100 % t r t d t on t s t f t off i f i c t p pulse duration t d delay time t r rise time t on (= t d + t r ) turn-on time t s storage time t f fall time t off (= t s + t f ) turn-off time 96 11698 detector (black) dimensions like emitter package drawing-no.: 6.544-5284.01-4 issue: 2; 10.11.98 96 12106
document number: 80112 for technical questions, contact: optocoupleranswers@vishay.com www.vishay.com rev. 1.1, 02-jul-09 1 packaging and ordering information packaging and ordering information vishay semiconductors notes (1) moq: minimum order quantity (2) please refer to datasheets tube specification figures fig. 1 part number moq (1) pcs per tube tube spec. (figure) constituents (forms) cny70 4000 80 1 28 tcpt1300x01 2000 reel (2) 29 tcrt1000 1000 bulk - 26 tcrt1010 1000 bulk - 26 tcrt5000 4500 50 2 27 tcrt5000l 2400 48 3 27 tcst1030 5200 65 5 24 tcst1030l 2600 65 6 24 tcst1103 1020 85 4 24 tcst1202 1020 85 4 24 tcst1230 4800 60 7 24 tcst1300 1020 85 4 24 tcst2103 1020 85 4 24 tcst2202 1020 85 4 24 tcst2300 1020 85 4 24 tcst5250 4860 30 8 24 tcut1300x01 2000 reel (2) 29 TCZT8020-paer 2500 bulk - 22 1519 8
www.vishay.com for technical questions, contact: optocoupleranswers@vishay.com document number: 80112 2 rev. 1.1, 02-jul-09 packaging and ordering information vishay semiconductors packaging and ordering information fig. 2 fig. 3 15210 15201
document number: 80112 for technical questions, contact: optocoupleranswers@vishay.com www.vishay.com rev. 1.1, 02-jul-09 3 packaging and ordering information packaging and ordering information vishay semiconductors fig. 4 fig. 5 15199 15202
www.vishay.com for technical questions, contact: optocoupleranswers@vishay.com document number: 80112 4 rev. 1.1, 02-jul-09 packaging and ordering information vishay semiconductors packaging and ordering information fig. 6 fig. 7 15196 15195
document number: 80112 for technical questions, contact: optocoupleranswers@vishay.com www.vishay.com rev. 1.1, 02-jul-09 5 packaging and ordering information packaging and ordering information vishay semiconductors fig. 8 20257
document number: 91 000 www.vishay.com revision: 11-mar-11 1 disclaimer legal disclaimer notice vishay all product, product specifications and data ar e subject to change without notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectivel y, vishay), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicab le law, vishay disc laims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, incl uding without limitation specia l, consequential or incidental dama ges, and (iii) any and all impl ied warranties, including warran ties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of pro ducts for certain types of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in gene ric applications. such statements are not binding statements about the suitability of products for a partic ular application. it is the customers responsibility to validate that a particu lar product with the properties described in th e product specification is su itable for use in a particul ar application. parameters provided in datasheets an d/or specifications may vary in different applications and perfo rmance 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 vishays term s and conditions of purchase, including but not limited to the warranty expressed therein. except as expressly indicated 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 vishay product co uld result in person al injury or death. customers using or selling vishay products not expressly indicated for use in such applications do so at their own risk and agr ee to fully indemnify and hold vishay and it s distributors harmless from and against an y and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that vis hay or its distributor was negligent regarding the design or manufact ure of the part. please contact authorized vishay personnel t o obtain written terms and conditions regarding products designed fo r such applications. no license, express or implied, by estoppel or otherwise, to any intelle ctual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners.

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