ps2601 ac power switch www.clare.com ds-ps2601-r11 1 rohs 2002/95/ec e 3 pb part # description ps2601 4-lead, 8-pin, sip package (25/tube) parameter rating units ac operating voltage 260 v rms load current 1 a rms on-state voltage drop (i l =1a rms ) 1.2 v rms applications features description ordering information pin configuration ? programmable control ? process control ? power control panels ? remote switching ? gas pump electronics ? contactors ? large relays ? solenoids ? motors ? heaters ? load current up to 1a rms (3a rms with heat sink) ? blocking voltages up to 600v p ? 5ma sensitivity ? zero-crossing detection ? dc control, ac output ? optically isolated ? ttl and cmos compatible ? low emi and rfi generation ? high noise immunity ? vde compatible ? machine insertable, wave solderable approvals ? ul recognized component: ul 508 file # e69938 ? csa certified component: certificate # lr43639-8 2 1 C led + led ac load ac load 8 6 zc the ps2601 is an ac solid state switch using optical coupling with dual power scr outputs to produce an alternative to optocoupler and triac circuits. the ps2601 switches are robust enough to provide a blocking voltage of up to 600v p and max surge current rating of 20a. in addition, tightly controlled zero-cross circuitry ensures switching of ac loads without the generation of transients. the input and output circuits are optically coupled to provide 3750v rms of isolation and noise immunity between control and load circuits. as a result the ps2601 is well suited for industrial environments where electromagnetic interference would disrupt the operation of electromechanical relays.
www.clare.com 2 ps2601 r11 absolute maximum ratings are stress ratings. stresses in excess of these ratings can cause permanent damage to the device. functional operation of the device at conditions beyond those indicated in the operational sections of this data sheet is not implied. absolute maximum ratings (@ 25?c) parameter min max units blocking voltage - 600 v p reverse input voltage - 5 v input control current - 100 ma peak (10ms) - 1 a input power dissipation 1 - 150 mw total package dissipation 2 - 1600 mw isolation voltage, input to output 3750 - v rms operational temperature -40 +85 o c storage temperature -40 +125 o c 1 derate linearly 1.33 mw / oc 2 derate linearly 16.6 mw / oc parameter conditions symbol min typ max units output characteristics @ 25? ac operating voltage i f =5ma v op 20 - 260 v rms load current (continuous) v l =120-240vac i l 0.005 - 1 a rms maximum surge current t<16ms i peak - - 20 a off-state leakage current v l =600v dc i leak --1ma on-state voltage drop i l =1a rms - - - 1.2 v rms critical rate of rise - dv/dt 1000 1200 - v/s switching speeds turn-on i f =5ma t on - - 0.5 cycles turn-off t off - - 0.5 zero-cross turn-on voltage 1 st half-cycle - -25v subsequent half-cycle - - 1 v operating frequency 1 - - 20 - 500 hz load power factor for guaranteed turn-on 2 - pf 0.25 - - - capacitance input-to-output - c i/o -3 -pf input characteristics @ 25? input control current for normal environment - i f --5 ma for high noise environment - - - 10 input voltage drop i f =5ma v f 0.9 1.2 1.4 v input dropout voltage - - 0.8 - - v reverse input current v r =5v i r - - 10 a 1 zero cross 1 st half-cycle @ < 100hz. 2 snubber circuits may be required at low power factors. electrical characteristics
ps2601 www.clare.com 3 r11 performance data* *the performance data shown in the graphs above is typical of device performance. for guaranteed parameters not indicated in t he written speci? cations, please contact our application department. -40 1.2 1.0 0.8 0.6 0.4 0.2 05585 0 ambient temperature (?) ps2601 load current, free air r ja =60oc/w load current (a rms ) -40 4 3 2 1 05585 0 ps2601 load current, heat sink ambient temperature (?) load current (a rms ) ps with thermal clip attached to 3oc/w heat sink ps with thermal clip freestanding 20 15 10 5 0 16 50 100 25 ps2601 max. surge current (non-repetitive) pulse duration (ms) peak surge current (a) note: values apply to t j =50oc before surge 0 1.3 1.2 1.1 1.0 10 25 40 55 70 85 0.9 forward voltage (v) ambient temperature (?) ps2601 typical forward voltage vs. temperature critical rate of rise (v/?) 0 800 600 400 200 1200 1000 25 50 85 1400 0 ambient temperature (?) ps2601 typical dv/dt vs. temperature vo 63% 10% rc ps2601 dv/dt method in accordance with eia/narm standards rs-443 for solid state relays vo = 300v dv dt 0.63 x 300v rc rc 189 = =
clare, inc. makes no representations or warranties with respect to the accuracy or completeness of the contents of this publica tion and reserves the right to make changes to specifications and product descriptions at any time without notice. neither circuit patent licenses nor indemnity are expressed or implied. except as set forth in clare?s standard terms and conditions of sale, clare, inc. assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products incl uding, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right. the products described in this document are not designed, intended, authorized or warranted for use as components in systems in tended for surgical implant into the body, or in other applications intended to support or sustain life, or where malfunction of clare?s product may result in direct physical harm, i njury, or death to a person or severe property or environmental damage. clare, inc. reserves the right to discontinue or make changes to its products at any time without notice. specification: ds-ps2601-r11 ?copyright 2009, clare, inc. all rights reserved. printed in usa. 8/10/09 for additional information please visit our website at: www.clare.com 4 ps2601 mechanical dimensions rohs 2002/95/ec e 3 pb manufacturing information soldering for proper assembly, the component must be processed in accordance with the current revision of ipc/jedec standard j-std-020. failure to follow the recommended guidelines may cause permanent damage to the device resulting in impaired performance and/or a reduced lifetime expectancy. washing clare does not recommend ultrasonic cleaning or the use of chlorinated solvents. 6.350 0.127 (0.250 0.005) 5.944 0.127 (0.234 0.005) 19.202 0.381 (0.756 0.015) 3.302 0.051 (0.130 0.002) 4-lead, 8-pin, sip package recommended pcb hole pattern dimensions mm (inches) pin 1 pin 8 0.254 0.013 (0.010 0.0005) 2.642 0.127 (0.104 0.005) 0.457 0.076 (0.018 0.003) 2.540 0.127 (0.100 0.005) 5.08 0.127 (0.200 0.005) 10.160 0.127 (0.400 0.005) 0.711 0.102 (0.028 0.004) 0.800 dia. x4 (0.031 dia. x4) 2.540 (0.100) pin 1 10.160 (0.400) 5.080 (0.200)
|
