tlp1240/tlp1250 compact photointerrupter with connector new product guide
pressure welding(no soldering) resin mold lead frame sensor (photo-transistor, photo ic) infrared led the tlp1240 series and tlp1250 series are small-size photointerrupters with built-in connectors. they feature enhanced mountability in a variety of equipment. with unique new package style developed by toshiba, these photointerrupters offer improved reliability and a high level of cost effectiveness. toshiba have added the tlp1254(c6), a low voltage drive device, to the line-up. the device uses a photo-ic which supports 3.3-v systems, facilitating the design of low power dissipation systems. wide-range operating temperature ratings make them ideal for high-temperature operating environments such as paper ejection detectors in photocopiers and page printers and louver airflow direction detectors in fan-forced heaters. tlp1241(c5) tlp1242(c6) tlp1251(c5) tlp1252(c6) tlp1253(c6) tlp1254(c6) overview features appearance ] internal structure of device (device has been removed from housing case.) new package new 5mm C30 to 95?c C25 to 95?c C30 to 95?c 0.5mm 5v 10% 3.3v 10% tlp1241(c5) tlp1242(c6) tlp1251(c5) tlp1252(c6) tlp1253(c6) tlp1254(c6) 2 mm pitch mt receptacle connector 2 mm pitch mt receptacle connector 2 mm pitch mt receptacle connector 2 mm pitch mt crimp receptacle connector type 2 mm pitch mt receptacle connector 2 mm pitch mt crimp receptacle connector type low low high photo-transistor on compatible connector amp(japan),ltd.ct operating temperature output when on(lit) operating voltage slit width detection gap device tlp1254(c6) low-voltage drive, low current consumption operating voltage: vcc = 3.3 v 10% current consumption: icc = 11 ma (max), the lowest in the industry high-speed response: f = 5 khz (min) highest speed of any 3.3-v photointerrupter can be used in high-temperature environments. topr = 95?c (max), the industry's highest new highly reliable new package (no printed circuit board or soldering required) snap-in connector allows quick installation board mounting supported for three thicknesses (1.0 mm, 1.2 mm, 1.6 mm) high-performance detection: detection gap 5 mm, slit width 0.5 mm high current transfer ratio: i c /i f = 5%(min) for tlp1240 series low current consumption: icc = 14 ma(max) for tlp1251(c5)/tlp1252(c6)/tlp1253(c6)
characteristics symbol test conditions min typ. max unit forward voltage v f i f = 10 ma 1.00 1.15 1.30 v reverse current i r v r = 5 v 10 m a peak emission wavelength l pi f = 10 ma 940 nm dark current i d v ce = 24 v, i f = 0 0.001 0.1 m a peak sensitivity wavelength l p 870 nm current transfer ratio i c / i f v ce = 2v, i f = 10 ma 5 100 % collector-emitter v ce(sat) i f = 20 ma, i c = 0.5 ma 0.1 0.35 v saturation voltage rise time t r v cc = 5 v, i c = 1 ma 1550 m s fall time t f r l = 1 k w 1550 tlp1250 series unless otherwise specified, tlp1251(c5) : v cc = 5v 10%, ta = - 25 to 95?c tlp1252(c6) / tlp1253(c6) : v cc = 5 v 10%, ta = - 30 to 95?c tlp1254(c6) : v cc = 3.3 v 10%, ta = - 30 to 95?c tlp1240 series (ta = 25?c) tlp1250 series tlp1240 series rating symbol value unit power supply voltage v cc 7.5 (5) v output current v o 15 low-level output i ol 16 (8) ma current operating temperature t opr - 30 to 95 ?c storage temperature t stg - 40 to 100 rating symbol value unit dc forward current i f 50 ma dc reverse voltage v r 6 collector-emitter voltage v ceo 35 v emitter-collector voltage v eco 5 collector power dissipation p c 75 mw collector current i c 50 ma operating temperature t opr - 30 to 95 ?c storage temperature t stg - 40 to 100 electrical and optical characteristics maximum ratings (ta=25?c) l p l p r l = 47 k , (note 1) ta = 25?c, (note 2) (note 2) ta = 25?c ta = 25?c r l = 4.7 k , ta = 25?c 5.5 3.63 14 11 ? 0.35 0.4 ? ? ? ? ? 5 3.3 ? ? ? 0.07 ? 940 900 ? 0.5 0.02 4.5 2.97 ? ? v cc 0.9 ? ? ? ? 5 ? ? v ma v nm khz s v cc i cc v oh v ol f t r t f tlp1254(c6) tlp1254(c6) rise time fall time response frequency peak sensitivity wavelength peak emission wavelength low-level output voltage high-level output voltage (note 1) supply current operating power supply voltage characteristics symbol test conditions unit min typ. max 90% 10% t r t f notes: 1.tlp1252(c6) when lit and tlp1251(c5)/tlp1253(c6)/tlp1254(c6) when not lit. 2.tlp1252(c6): i ol = 16 ma when not lit. tlp1251(c6)/tlp1253(c6): i ol = 16 ma when lit. tlp1254(c6): i ol = 8 ma when lit. note: for the tlp1251(c5) topr = C25? to 95?c values in parentheses ( ) are ratings for the tlp1254(c6). (note)
package dimensions detection versus position characteristics pin connection diagram tlp1251(c5) / tlp1253(c6) / tlp1254(c6) tlp1252(c6) tlp1241(c5) / tlp1242(c6) tlp1250 series tlp1240 series (1.3) 8 17 (7.8) (9) 1 2 3 55 6 3 3 2.8 (5.5) (5.5) 6 5 0.55 7.65 0.3 10.3 3.5 1.3 (3) (3.5) (6.7) (2.05) 5.4 1.7 1.1 12.6 tlp1241(c5) / tlp1251(c5) japan +0 - 0.2 +0.2 - 0.1 +0.2 - 0.1 +0.2 - 0.1 (4-r0.5) 0.1 0.2 tolerance slit width 0.5 sensor center between 6 and 14 6 or less dimension unit: mm ( ): reference dimensions tolerancing as follows unless otherwise indicated connector brand country of origin tlp1242(c6) / tlp1252(c6) / tlp1253(c6) / tlp1254(c6) 1.3 8 17 (6.8) (7.8) 1 2 3 (4-r0.5) japan +0 - 0.2 +0.2 - 0.1 +0.2 - 0.1 +0.2 - 0.1 55 6 3 3 2.8 (5.5) (5.5) 6 5 0.55 7.65 + 0.3 10.3 3.5 1.3 (2) (3.5) (5.8) 5.4 1.7 1.1 12.6 0.1 0.2 tolerance slit width 0.5 sensor center between 6 and 14 6 or less dimension unit: mm ( ): reference dimensions tolerancing as follows unless otherwise indicated brand country of origin 3. anode 1. collector 2. cathode, emitter -2 -1 0 1 2 distance d (mm) tlp1252(c6) tlp1251(c5) tlp1253(c6) tlp1254(c6) v = 5 v (note) r l = 4.7 k t a = 25?c d = 0 0.3 mm 0 + d cc note: tlp1254(c6) vcc = 3.3 v shutter detection area(typ.) output "l" output "h" 1.2 1.0 0.8 0.6 0.4 0.2 0 -3 -2 -1 0 1 2 3 4 distance d (mm) = 10 ma i f v ce t a = 2 v d = 0 0.3 mm = 25?c 0 + d detection area(typ.) shutter relative collector current 1.v 2.out 3.gnd cc amp 1.v 2.out 3.gnd cc amp
copier 5 9 10 11 14 15 18 19 ~ paper feed transcription fixer toner drum electrostatic charge exposure lens page printer paper cassette pressure roller paper supply paper feed drum toner & carrier section heat roller polygon mirror laser diode application examples drum position detection optical bench position detection lens position detection paper separation detection no-paper detection upper cassette paper feed detection lower cassette paper feed detection paper feed and ejection detection 1 2 6 8 9 11 15 19 5 7 10 14 18 20 to , , to to , paper separation detection paper ejection detection 1 2 3 , drum rotation detection no-paper detection paper feed detection 4 5 6
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fax: (07)223-0046 the information contained herein is subject to change without notice. the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba for any infringements of patents or other rights of the third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of toshiba or others. toshiba is continually working to improve the quality and the reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba products, to observe standards of safety, and to avoid situations in which a malfunction or failure of a toshiba product could cause loss of human life, bodily injury or damage to property. in developing your design s , please ensure that toshiba products are used within specified operating ranges as set forth in the most recent products specifications. also, please keep in mind the precautions and conditions set forth in the toshiba semiconductor reliability handbook. 990426(h) gallium arsenide (gaas) is a substance used in some of the products described in this documents. gaas dust and fumes are toxic . do not break, cut or pulverize the products, or use chemicals to dissolve them. when disposing of the products, follow the appropriate regulations. do not dispose of the products with other industrial wast e or with domestic garbage.
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