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features ? dual channel optocoupler convenient plastic soic-8 surface mountable package style two channels in one compact surface mount package closely matched current transfer ratios to minimize unit-to-unit variation minimum v (br)ceo of 70 volts guaranteed standard soic-8 footprint, with 0.050? lead spacing compatible with dual wave, vapor phase and ir reflow soldering high input-output isolation of 2500 vac (rms) guaranteed meets u.l. regulatory requirements, file #e90700, volume 2 absolute maximum ratings (t a = 25c unless otherwise specified) description the mocd207m/mocd208m consist of two silicon phototransistors optically coupled to two gaas infrared leds. these devices are constructed in a small outline surface mount package which conforms to the standard soic-8 footprint. rating symbol value unit emitter i f 60 ma forward current - continuous forward current - peak (pw = 100 s, 120 pps) i f (pk) 1.0 a reverse voltage v r 6.0 v led power dissipation @ t a = 25c p d 90 mw derate above 25c 0.8 mw/c detector v ceo 70 v collector-emitter voltage collector-base voltage v cbo 70 v emitter-collector voltage v eco 7.0 v collector current-continuous i c 150 ma detector power dissipation @ t a = 25c p d 150 mw derate above 25c 1.76 mw/c total device input-output isolation voltage (1,2) v iso 2500 vac(rms) (f = 60 hz, 1 min. duration) total device power dissipation @ t a = 25c p d 250 mw derate above 25c 2.94 mw/c ambient operating temperature range t a -45 to +100 c storage temperature range t stg -45 to +125 c lead soldering temperature t l 260 c (1/16? from case, 10 sec. duration) mocd207m mocd208m emitter 1 collector 1 anode 1 cathode 1 1 2 3 4 5 6 7 8 emitter 2 collector 2 anode 2 cathode 2 dual channel phototransistor small outline surface mount optocouplers ? ? 2001 fairchild semiconductor corporation ds300270 12/19/01 1 of 6 www.fairchildsemi.com applications feedback control circuits interfacing and coupling systems of different potentials and impedances general purpose switching circuits monitor and detection circuits
parameter test conditions symbol device min typ** max unit emitter i f = 30 ma v f all ? 1.25 1.55 v input forward voltage reverse leakage current v r = 6.0 v i r all ? 0.001 100 ? 18 ? pf detector collector-emitter dark current v ce = 10 v, t a = 25 ci ceo all ? 1.0 50 na v ce = 10 v, t a = 100 ci ceo all ? 1.0 ? ? v emitter-collector breakdown voltage i e = 100 ? v collector-emitter capacitance f = 1.0 mhz, v ce = 0 v c ce all ? 7.0 ? pf coupled i f = 10 ma, v ce = 5 v mocd207 100 150 200 current transfer ratio, ctr mocd208 40 ? 125 collector to emitter (4) i f = 1 ma, v ce = 5 v mocd207 34 ?? % mocd208 13 ?? collector-emitter saturation voltage i c = 2.0 ma, i f = 10 ma v ce (sat) all ? ? 0.4 v turn-on time i c = 2.0 ma, v cc = 10 v, r l = 100 ? ? 3.0 ? i c = 2.0 ma, v cc = 10 v, r l = 100 ? ? 2.8 ? i c = 2.0 ma, v cc = 10 v, r l = 100 ? ? 1.6 ? i c = 2.0 ma, v cc = 10 v, r l = 100 ? ? 2.2 ? ?? vac(rms) isolation resistance (2) v i-o = 500 v r iso all 10 11 ?? ! isolation capacitance (2) v i-o = 0 v, f = 1 mhz c iso all ? 0.2 ? pf electrical characteristics (t a = 25 c unless otherwise specified) (3) note: 1. input-output isolation voltage, v iso , is an internal device dielectric breakdown rating. 2. for this test, pins 1, 2, 3 and 4 are common and pins 5, 6, 7 and 8 are common. 3. always design to the specified minimum/maximum electrical limits (where applicable). 4. current transfer ratio (ctr) = i c /i f x 100%. www.fairchildsemi.com 2 of 6 12/19/01 ds300270 ** typical values at t a = 25 c mocd207m mocd208m dual channel phototransistor small outline surface mount optocouplers
ds300270 12/19/01 3 of 6 www.fairchildsemi.com fig. 2 output curent vs. input current i f - led input current (ma) 0.1 1 10 100 i c - output collector current (normalized) 0.01 0.1 1 10 v ce = 5v normalized to i f = 10 ma fig. 3 output current vs. ambient temperature t a - ambient temperature ( o c) -80 -60 -40 -20 0 20 40 60 80 100 120 i c - output collector current (normalized) 0.1 1 10 normalized to t a = 25 o c fig. 4 output current vs. collector - emitter voltage v ce - collector -emitter voltage (v) 012345678910 i c - output collector current (normalized) 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 i f = 10 ma norm alized to v ce = 5v fig. 5 dark current vs. ambient temperature t a - ambient temperature ( o c) 020406080100 i ceo - collector -emitter dark current (na) 0.1 1 10 100 1000 10000 v ce =10v i f - led forward current (ma) v f - forward voltage (v) fig. 1 led forward voltage vs. forward current 1 10 100 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 t a = 55 c t a = 25 c t a = 100 c mocd207m mocd208m dual channel phototransistor small outline surface mount optocouplers
package dimensions (surface mount) lead coplanarity : 0.004 (0.10) max 0.202 (5.13) 0.182 (4.63) 0.021 (0.53) 0.011 (0.28) 0.050 (1.27) typ 0.244 (6.19) 0.224 (5.69) 0.143 (3.63) 0.123 (3.13) 0.008 (0.20) 0.003 (0.08) 0.010 (0.25) 0.006 (0.16) seating plane 0.164 (4.16) 0.144 (3.66) 0.019 [0.48] pin 1 www.fairchildsemi.com 4 of 6 12/19/01 ds300270 mocd207m mocd208m dual channel phototransistor small outline surface mount optocouplers
4.0 0.10 ? 1.5 min user direction of feed 2.0 0.05 1.75 0.10 5.5 0.05 12.0 0.3 8.0 0.10 0.30 max 8.3 0.10 3.50 0.20 0.1 max 6.40 0.20 5.20 0.20 ? 1.5 0.1/-0 qt carrier tape specifications (?d? taping orientation) r1 r1 tape and reel (500 units per reel) r2 r2 tape and reel (2500 units per reel) order entry option identifier description ordering information ds300270 12/19/01 5 of 6 www.fairchildsemi.com mocd207m mocd208m dual channel phototransistor small outline surface mount optocouplers
disclaimer fairchild semiconductor reserves the the right to make changes without further notice to any products herein to improve reliability, function or design. fairchild does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. life support policy fairchild ? s products are not authorized for use as critical components in life support devices or systems without the express written approval of the president of fairchild semiconductor corporation. as used herein: 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in labeling, can be reasonably expected to result in a significant injury of the user. 2. a critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com 6 of 6 12/19/01 ds300270 mocd207m mocd208m dual channel phototransistor small outline surface mount optocouplers
product folder - fairchild p/n mocd207-m - so8 dual channel phototransistor 8-pin, soic fairchild semiconductor space space space search | parametric | cross reference | inventory space product folders and datasheets application notes space space space find products home >> find products >> space space space space products groups space analog and mixed signal discrete interface logic microcontrollers non-volatile memory optoelectronics markets and applications new products product selection and parametric search cross-reference search technical information buy products technical support my fairchild company mocd207-m so8 dual channel phototransistor 8-pin, soic related links request samples dotted line how to order products dotted line product change notices (pcns) dotted line support dotted line distributor and field sales representatives dotted line quality and reliability dotted line design tools contents general description | applications | ordering information | product status/pricing/packaging | safety agency certificates general description the mocd207m/mocd208m consist of two silicon phototransistors optically coupled to two which conforms to the standard soic-8 footprint. l dual channel optocoupler l convenient plastic soic-8 surface mountable package style l two channels in one compact surface mount package l closely matched current transfer ratios to minimize unit-to-unit variation l minimum v (br)ceo of 70 volts guaranteed l standard soic-8 footprint, with a 0.050" lead spacing l compatible with dual wave, vapor phase and ir reflow soldering l high input-output isolation of 2500 vac (rms) guaranteed l meets. u.l. regulatory requirements, ,file #e90700, volume 2 back to top applications space datasheet download this datasheet pdf e-mail this datasheet [e- mail] this page print version file:///d|/fair/pdf/mocd207-m.html (1 of 3) [10/5/02 12:07:49 pm]
product folder - fairchild p/n mocd207-m - so8 dual channel phototransistor 8-pin, soic l feedback control circuits l interfacing and coupling systems of different potentials and impedances l general purpose switching circuits l monitor and detection circuits back to top ordering information the following options can be ordered with this part: option order entry identifier description r1 r1 tape and reel (500-pc reel) r2 r2 tape and reel (2500-pc reel) back to top product status/pricing/packaging product product status pricing* inventory check & ordering package type leads packing method mocd207r1vm full production n/a purchase n/a n/a tape reel mocd207r2vm full production n/a purchase n/a n/a tape reel mocd207-m full production $0.405 purchase soic 8 box mocd207r2-m full production $0.413 purchase soic 8 tape reel mocd207vm full production n/a purchase n/a n/a box mocd207r1-m full production $0.413 purchase soic 8 tape reel * fairchild 1,000 piece budgetary pricing back to top safety agency certificates cetificate agency 8460,8461 (3051 k) bsi british standards institution 136616 (161 k) vde vde pruf-und zertifizierungsinstitut e90700, vol. 2 (254 k) ul underwriters laboratories inc. back to top file:///d|/fair/pdf/mocd207-m.html (2 of 3) [10/5/02 12:07:49 pm]
product folder - fairchild p/n mocd207-m - so8 dual channel phototransistor 8-pin, soic space space home | find products | technical information | buy products | support | company | contact us | site index | privacy policy ? copyright 2002 fairchild semiconductor space space file:///d|/fair/pdf/mocd207-m.html (3 of 3) [10/5/02 12:07:49 pm]
product folder - fairchild p/n mocd208-m - so8 dual channel phototransistor 8-pin, soic fairchild semiconductor space space space search | parametric | cross reference | inventory space product folders and datasheets application notes space space space find products home >> find products >> space space space space products groups space analog and mixed signal discrete interface logic microcontrollers non-volatile memory optoelectronics markets and applications new products product selection and parametric search cross-reference search technical information buy products technical support my fairchild company mocd208-m so8 dual channel phototransistor 8-pin, soic related links request samples dotted line how to order products dotted line product change notices (pcns) dotted line support dotted line distributor and field sales representatives dotted line quality and reliability dotted line design tools contents general description | applications | ordering information | product status/pricing/packaging | safety agency certificates general description the mocd207m/mocd208m consist of two silicon phototransistors optically coupled to two which conforms to the standard soic-8 footprint. l dual channel optocoupler l convenient plastic soic-8 surface mountable package style l two channels in one compact surface mount package l closely matched current transfer ratios to minimize unit-to-unit variation l minimum v (br)ceo of 70 volts guaranteed l standard soic-8 footprint, with a 0.050" lead spacing l compatible with dual wave, vapor phase and ir reflow soldering l high input-output isolation of 2500 vac (rms) guaranteed l meets. u.l. regulatory requirements, ,file #e90700, volume 2 back to top applications space datasheet download this datasheet pdf e-mail this datasheet [e- mail] this page print version file:///d|/fair/pdf/mocd208-m.html (1 of 3) [10/5/02 12:09:00 pm]
product folder - fairchild p/n mocd208-m - so8 dual channel phototransistor 8-pin, soic l feedback control circuits l interfacing and coupling systems of different potentials and impedances l general purpose switching circuits l monitor and detection circuits back to top ordering information the following options can be ordered with this part: option order entry identifier description r1 r1 tape and reel (500-pc reel) r2 r2 tape and reel (2500-pc reel) back to top product status/pricing/packaging product product status pricing* inventory check & ordering package type leads packing method mocd208r2vm full production n/a purchase n/a n/a tape reel mocd208-m full production $0.405 purchase soic 8 box mocd208r2-m full production $0.413 purchase soic 8 tape reel MOCD208R1-M full production $0.413 purchase soic 8 tape reel mocd208r1vm full production n/a purchase n/a n/a tape reel mocd208vm full production n/a purchase n/a n/a box * fairchild 1,000 piece budgetary pricing back to top safety agency certificates cetificate agency 8460,8461 (3051 k) bsi british standards institution 136616 (161 k) vde vde pruf-und zertifizierungsinstitut e90700, vol. 2 (254 k) ul underwriters laboratories inc. back to top file:///d|/fair/pdf/mocd208-m.html (2 of 3) [10/5/02 12:09:00 pm]
product folder - fairchild p/n mocd208-m - so8 dual channel phototransistor 8-pin, soic space space home | find products | technical information | buy products | support | company | contact us | site index | privacy policy ? copyright 2002 fairchild semiconductor space space file:///d|/fair/pdf/mocd208-m.html (3 of 3) [10/5/02 12:09:00 pm]

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