? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 SM4202 /tr rev 2.00 (11/12/2013) 001702 page 1 of 7 SM4202 optically coupled mosfet drive r w/discharge circuit description the SM4202 consists of an input drive led optically coupled to a photodiode array output designed to drive highly capacitive loads, including the gate of a power mosfet. the active discharge circuit of the pda assures quick discharge of mosfets, providing fast turn-off times. this device can be used in a wide variety of applications for which high levels of input are required for a mosfet output. the SM4202 comes standard in a miniature 4 pin sop package. schematic diagram agency approvals ul / c-ul: file # e201932 vde: file # 40035191 (en 60747-5-2) applications ? isolated means to drive discrete power mosfets ? lighting controls ? process control modules ? solid state relays ? solenoid controls 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 +125c operating temperature ??. ?..??...???-40 to +85c continuous input current ????????????..50ma transient input current ???????.?????..500ma reverse input control voltage ????..???????5v input power dissipation ?????????????70mw total power dissipation ???????????..170mw solder temperature ? wave (10sec)??????.?.260c solder temperature ? ir reflow (10sec)?.????..260c ordering information part number description SM4202 4 pin sop, (100/tube) SM4202-tr 4 pin sop, tape and reel (2000/reel) features ? miniature 4 pin sop package ? built in active discharge circuit for fa st turn-off ? fast turn-on ? 6v gate drive voltage ? high input-to-output isolation (1.5kv rms ) ? long life / high reliability ? rohs / pb-free / reach compliant notes: suffixes listed above are not included in marking on device for part number identification SM4202
? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 2 of 7 SM4202 /tr rev 2.00 (11/12/2013) 001702 SM4202 optically coupled mosfet drive r w/discharge circuit parameter symbol min. typ. max. units test conditions input specifications led forward voltage v f - 1.4 1.8 v i f = 10ma led reverse voltage bv r 5 - - v i r = 10 a reverse leakage current i inrleak - - 10 ? a v r = 5v turn-on current i f - 5 10 ma v out = 5v turn-off current i f(off) - 0.5 - ma v out = 2v output specifications open circuit voltage v oc 6 6.3 - v i f = 10ma short circuit voltage i sc 8 12 - ? a i f = 10ma isolation specifications isolation voltage v iso 1500 - - 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)
? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 3 of 7 SM4202 /tr rev 2.00 (11/12/2013) 001702 SM4202 optically coupled mosfet drive r w/discharge circuit 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 SM4202 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
? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 4 of 7 SM4202 /tr rev 2.00 (11/12/2013) 001702 SM4202 optically coupled mosfet drive r w/discharge circuit SM4202 package dimensions 4 pin sop package note: all dimensions in millimeters [mm] 4 pin sop footprint
? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 5 of 7 SM4202 /tr rev 2.00 (11/12/2013) 001702 SM4202 optically coupled mosfet drive r w/discharge circuit SM4202 packaging specifications tape & reel specifications (t&r) note: all dimensions in millimeters [mm] specification symbol dimensions, mm ( inches ) tape width w 12 ? 0.3 ( 0.47 ) sprocket hole pitch p0 4 ? 0.1 ( 0.15 ) compartment location f p2 5.5 ? 0.1 ( 0.217 ) 2 ? 0.1 ( 0.079 ) compartment pitch p1 8 ? 0.1 ( 0.315 )
? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 6 of 7 SM4202 /tr rev 2.00 (11/12/2013) 001702 SM4202 optically coupled mosfet drive r w/discharge circuit SM4202 packaging specifications tape & reel specifications (t&r) note: all dimensions in millimeters [mm
? 2013 solid state optronics ? san jos, ca www.ssousa.com ? +1.408.293.4600 page 7 of 7 SM4202 /tr rev 2.00 (11/12/2013) 001702 SM4202 optically coupled mosfet drive r w/discharge circuit note: all weights above are in grams, and include packaging materials where applicable device single unit full tube (100pcs) full pouch (10 tubes) full reel (2000pcs) SM4202 0.10 23 240 - SM4202-tr 0.10 - - 500 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 SM4202 package marking SM4202 package weights sm4 202 yyw w
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