M261 1 form a solid state rela y the M261 is a bi-directional, single-pole, single-throw, normally open solid-state relay. it offers low on-resistance and high load current ratings in an ultra miniature 4 pin sop package. the relay consist s of an algaas infrared led, optically coupled to an ic, whic h in turn drives two back to back enhancement type dmos transistors. description features applications options/suffixes* schematic diagram absolute maximum ratings* approvals low on-resistance (1 ohm max) ? high load current rating (400ma continuous) ? low input current (2.5 ma typ) ? miniature 4 pin sop package ? high input-output isolation (1500vrms) ? solid state reliability ? multiplexers ? meter reasing systems ? data acquisition ? medical equipment ? battery monitoring ? security systems ? tape and reel packing option (2,000pcs/reel) ? -tr note: suffixes listed above are not included in marking on device for part number identification. parameter unit min typ max storage temperature c -55 125 operating temperature c -40 125 continuous forward current ma 50 peak forward current (1us) a 1 reverse input control voltage v 5 output power dissipation mw 400 *the values indicated are absolute stres s 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 ratings may cause permanent damage to the device and may adversely affect reliability. ul / c-ul file # e201932 ? www.ssousa.com ? +1.408.293.4600 page 1 of 5 M261 rev 1.41 (2/18/2009) ? 2009 solid state optronics ? san jos, ca
M261 1 form a solid state rela y electrical characteristics - 25 c parameter unit min typ max test conditions input specifications led forward voltage v 1.2 1.5 if = 10ma led reverse voltage v 612 ir = 10ua turn-on current m 2.5 5 io = 400ma a turn-off current m 0.5 a output specifications blocking voltage v 60 io = 1ua continuous load current m 400 if = 10ma a on-resistance : 0.7 1 io = 400ma, if = 10ma leakage current p 0.2 1 vo = 60v a output capacitance p 125 200 vo = 25v, f = 1.0mhz f offset voltage m 0.2 if = 5ma v coupled specifications isolation voltage v 1500 t = 1 minute turn-on time m 2 5 if = 5ma, io = 400ma s turn-off time m 0.8 2 if = 0ma, io = 100ma s isolation resistance g 100 : coupled capacitance p 2 f contact transient ratio v 2000 7000 dv = 50v / p s www.ssousa.com ? +1.408.293.4600 page 2 of 5 M261 rev 1.41 (2/18/2009) ? 2009 solid state optronics ? san jos, ca
M261 1 form a solid state rela y performance data 0 10 20 30 40 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 turn-off time (ms) device count M261 typical turn-off time distribution n = 100, ambient temperature = 25c 0 10 20 30 40 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 on-resistance (ohms) device count M261 0 20 40 60 80 100 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 leakage current (ua) device count typical on-resistance distribution n = 100, ambient temperature = 25c M261 typical leakage current distribution n = 100, ambient temperature = 25c 0 10 20 30 40 64 66 68 70 72 74 76 78 blocking voltage (v) device count M261 0 100 200 300 400 500 -40 -20 0 20 40 60 80 temperature (c) load current (ma) typical blocking voltage distribution n = 100, ambient temperature = 25c M261 maximum load current vs. temperature 0 10 20 30 40 50 60 1.25 1.5 1.75 2 2.25 2.5 2.75 3 turn-on time (ms) device count M261 typical turn-on time distribution n = 100, ambient temperature = 25c www.ssousa.com ? +1.408.293.4600 page 3 of 5 M261 rev 1.41 (2/18/2009) ? 2009 solid state optronics ? san jos, ca
M261 1 form a solid state rela y mechanical dimensions 4 pin small outline package end view top view back view www.ssousa.com ? +1.408.293.4600 page 4 of 5 M261 rev 1.41 (2/18/2009) ? 2009 solid state optronics ? san jos, ca
M261 1 form a solid state rela y solid state optronics (sso) makes no warranties or representations wi th 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 notice. sso shall not assume any liability arisi ng out of the application or use of any product or circuit described herein. neither ci rcuit patent licenses nor indemnity are expressed or implied. except as specified in sso's standard t erms & conditions, sso disclaims liability for consequential or other damage, and we mak e no other warranty, expressed or implied, including merchantability and fitness for particular use. disclaimer life support policy sso does not authorize use of its devices in life support applications wherein failure or malfunction of a device may lead to p ersonal injury or death. users of sso devices in life suppor t applications assume all risks of such use and agree to indemnify sso against any an d all damages resulting from such use. life support devices are defi ned as devices or systems whic h, (a) are intended for surgical im plant into the body, or (b) support or sustain life, and (c) whose failure to perf orm when used properly in accordance with instructions for u se can be reasonably expected to result in si gnificant injury to the user, or (d) a crit ical component in any component of a life support device or system whose failure can be reasonably expected to c ause failure of the life support device or sys tem, or to affect its safety or effe ctiveness. www.ssousa.com ? +1.408.293.4600 page 5 of 5 M261 rev 1.41 (2/18/2009) ? 2009 solid state optronics ? san jos, ca
|
