? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 SDT800-F8 rev 2.00 (03/05/2014) 001803 page 1 of 8 SDT800-F8 dc input 80v dual channel optocouple r description the SDT800-F8 consists of two phototransistors optically coupled to two light emitting diodes. optical coupling between the input ir leds and output phototransistors allows for high isolation levels while maintaining low-level dc signal control capability. the SDT800-F8 provides an optically isolated method of controlling many interface applications such as telecommunications, industrial control and instrumentation circuitry. the SDT800-F8 comes standard in a miniature 8 pin ssop package. schematic diagram agency approvals ul / c-ul: file # e201932 vde: file # 40035191 (en 60747-5-2) applications ? registers, copiers, automatic vending machines ? system appliances, measuring instruments ? feedback control circuits ? telecommunication equipment, telephones ? home appliances ? digital logic inputs ? microprocessor inputs ? switching power supplies absolute maximum ratings the values indicated are absolute stress ratings. functional operation of the device is not implied at these or any conditions in excess of those defined in electrical characteristics section of this document. exposure to absolute maximum ratings may cause permanent damage to the device and may adversely affect reliability. storage temperature ?????..????..-55 to +150c operating temperature ?????????-55 to +110c continuous input current ??????.?????.30ma reverse input control voltage ???????.????5v input power dissipation ??????????.??50mw output power dissipation ????..?????.?125mw total power dissipation ?????.??????..300mw solder temperature ? wave (10sec) ???.??.?.260c solder temperature ? ir reflow (10sec) ???..?..260c ordering information part number description SDT800-F8 8 pin ssop, tape and reel (2000/reel) features ? v ceo = 80v ? small 8 pin ssop package (0.050? lead pitch) ? low input power consumption ? high stability ? ctr range 20 ? 320% (binning optional) ? high isolation voltage (3,750v rms ) ? long life / high reliability ? rohs / pb-free / reach compliant note: suffixes listed above are not included in marking on device for part number identification 1 2 3 6 7 8 (+) input (-) input (+) input collector emitter collector SDT800-F8 4 5 (-) input emitter
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 2 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r parameter symbol min. typ. max. units test conditions input specifications led forward voltage v f - 1.2 1.55 v i f = 10ma led reverse voltage bv r 5 - - v i r = 10 a terminal capacitance c t - 25 - pf v=0, f=1khz input reverse current i r - 0.1 100 ? a v r =6v output specifications collector-emitter voltage v ceo 80 - - v i c =10 ? a emitter-collector voltage v coe 7 - - v i e =10 ? a collector dark current i ceo - 5 50 na v ce =10v collector emitter capacitance c ce - 10 - pf v ce =0, f=1mhz saturation voltage v ce(sat) - 0.2 0.4 v i f =10ma, i c =2.5ma coupled specifications rise time t r - 5.0 - ? s ? i c =2ma, v cc =2v, r l =100 ? fall time t f - 4.0 - ? s ? i c =2ma, v cc =2v, r l =100 ? current transfer ratio - a ctr 40 - 80 % i f =10ma, v ce =5v 13 - - % i f =1ma, v ce =5v - b ctr 63 - 125 % i f =10ma, v ce =5v 22 - - % i f =1ma, v ce =5v - c ctr 100 - 200 % i f =10ma, v ce =5v 34 - - % i f =1ma, v ce =5v - d ctr 160 - 320 % i f =10ma, v ce =5v 48 - - % i f =1ma, v ce =5v - e ctr 20 - - % i f =10ma, v ce =5v isolation specifications isolation voltage v iso 3750 - - v rms rh 50%, t=1min input-output resistance r i-o - 10 12 - ?? v i-o = 500v dc electrical characteristics, t a = 25c (unless otherwise specified) test circuit: response time test circuit: frequency response
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 3 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r figure 5: collector-emitter voltage (v ce ) vs. collector current (i c ) figure 6: current transfer ratio (ctr) vs. forward current (i f ) figure 2: package power dissipation (p t ) vs. temperature (c) figure 3: switching speed ( t r ) vs. load resistor (r l ) figure 4: current transfer ratio (ctr) vs. temperature (c) figure 1: forward current (i f ) vs. forward voltage (v f ) SDT800-F8 performance & characteristics plots, t a = 25c (unless otherwise specified)
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 4 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r figure 7: collector dark current (i ceo ) vs. temperature (c) SDT800-F8 performance & characteristics plots, t a = 25c (unless otherwise specified)
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 5 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r process step description parameter a preheat start temperature (oc) 150oc b preheat finish temperature (oc) 180oc c preheat time (s) 90 - 120s d melting temperature (oc) 230oc e time above melting temperature (s) 30s f peak temperature, at terminal (oc) 260oc g dwell time at peak temperature (s) 10s h cool-down (oc/s) <6oc/s SDT800-F8 solder reflow temperature profile recommendations (1) infrared reflow: refer to the following figure as an example of an optimal temperature profile for single occurrence infrared reflow. soldering process should not exceed temperature or time limits expressed herein. su rface temperature of device package should not exceed 250oc: a b c d f e g h (2) wave solder: (3) hand solder: maximum temperature: 260oc (at terminal) maximum time: 10s pre-heating: 100 - 150oc (30 - 90s) single occurrence maximum temperature: 350oc (at tip of soldering iron) maximum time: 3s single occurrence
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 6 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r SDT800-F8 package dimensions 8 pin ssop package note: all dimensions in millimeters [mm] with inches in parenthesis ()
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 7 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r SDT800-F8 packaging specifications tape & reel specifications (t&r) note: all dimensions in millimeters [mm] with inches in parenthesis () specification symbol dimensions, mm ( inches ) tape width w 16 ? 0.3 ( 0.63 ) sprocket hole pitch p0 4 ? 0.1 ( 0.15 ) compartment location f p2 7.5 ? 0.1 ( 0.295 ) 2 ? 0.1 ( 0.079 ) compartment pitch p1 12 ? 0.1 ( 0.472 )
? 2014 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 8 of 8 SDT800-F8 rev 2.00 (03/05/2014) 001803 SDT800-F8 dc input 80v dual channel optocouple r solid state optronics (sso) makes no warranties or representations with regards to the completeness and accuracy of this docume nt. sso reserves the right to make changes to product description, specifications at any time without further notices. sso shall not assume any liability arising out of the application or use of any product or circui t described herein. neither c ircuit patent licenses nor indemnity are expressed or implied. except as specified in sso?s standard te rms & conditions, sso disclaims liability fo r consequential or other damage, and we mak e no other warranty, expressed or implied, including merchantability and fitness for particular use. disclaimer sso does not authorize use of its devices in life support applicat ions wherein failure or malfunc tion of a device may lead to p ersonal injury or death. users of sso devices in life support applications assume all risks of such use and agree to indemnify sso against any a nd all damages resulting from such use. life s upport devices are defined as devices or syst ems which, (a) are intended for surgical i mplant into the body, or (b) support or sustain life, and (c) whose failure to per form when used properly in accordance with instructions for u se can be reasonably expected to result in significant injury to the user, or (d) a critical component of a life support device or system whose failure can be reasonably expected to cause failure of the life support devic e or system, or to affect its safety or effectiveness. life support policy SDT800-F8 package marking 800-f8 yww date code pin 1 x ctr bin code
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