pm1205 ac power switch www.clare.com ds-pm1205-r08 1 rohs 2002/95/ec e 3 pb part # description pm1205 6-lead dip (50/tube) pm1205s 6-lead surface mount (50/tube) pm1205str 6-lead surface mount (1000/reel) parameter rating units ac operating voltage 240 v rms load current 500 ma rms on-state voltage drop (i l =500ma rms ) 1.4 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 0.5a rms ? blocking voltages up to 500v 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 the pm1205 is an ac solid state switch using optical coupling with dual power scr outputs to produce an alternative to optocoupler and triac circuits. the pm1205 switches are robust enough to provide a blocking voltage of up to 500v p . 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 pm1205 is well suited for industrial environments where electromagnetic interference could disrupt the operation of electromechanical relays. approvals ? ul recognized component: ul 508 file e69938 ? csa certified component: certificate lr43639-8 zc 1 3 2 4 5 6 ac load ac load C led + led
www.clare.com 2 r08 pm1205 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 @ 25oc parameter min max units blocking voltage - 500 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 - 800 mw isolation voltage, input to output 3750 - v rms operational temperature -40 +85 oc storage temperature -40 +125 oc 1 derate linearly 1.33 mw / oc 2 derate linearly 6.67 mw / oc parameter conditions symbol min typ max units output characteristics ac operating voltage i f =5ma v op 20 - 240 v rms load current (continuous) v l =120-240vac i l 0.005 - 0.5 a rms maximum surge current t<16ms i peak - - 12 a off-state leakage current v l =500v dc i leak --1ma on-state voltage drop i l =0.5a rms - - - 1.4 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 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 @ 25oc
pm1205 www.clare.com 3 r08 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 pm1205 load current, free air ambient temperature (oc) load current (a rms ) r ja = 60oc/w 20 15 10 5 0 16 50 100 25 pulse duration (ms) peak surge current (a) pm1205 max surge current (non-repetitive) 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) pm1205 typical forward voltage vs. temperature ambient temperature (oc) 0 800 600 400 200 1200 1000 25 50 85 1400 0 pm1205 typical dv/dt vs. temperature ambient temperature (oc) critical rate of rise (v/ s) vo 63% 10% rc pm1205 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 = =
www.clare.com 4 r08 pm1205 manufacturing information moisture sensitivity all plastic encapsulated semiconductor packages are susceptible to moisture ingression. clare classified all of its plastic encapsulated devices for moisture sensitivity according to the latest version of the joint industry standard, ipc/jedec j-std-020 , in force at the time of product evaluation. we test all of our products to the maximum conditions set forth in the standard, and guarantee proper operation of our devices when handled according to the limitations and information in that standard as well as to any limitations set forth in the information or standards referenced below. failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced product performance, reduction of operable life, and/or reduction of overall reliability. this product carries a moisture sensitivity level (msl) rating as shown below, and should be handled according to the requirements of the latest version of the joint industry standard ipc/jedec j-std-033 . device moisture sensitivity level (msl) rating pm1205 msl 1 esd sensitivity this product is esd sensitive , and should be handled according to the industry standard jesd-625 . reflow profile this product has a maximum body temperature and time rating as shown below. all other guidelines of j-std-020 must be observed. device maximum temperature x time pm1205 250oc for 30 seconds board wash clare recommends the use of no-clean flux formulations. however, board washing to remove flux residue is acceptable. since clare employs the use of silicone coating as an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary if a wash is used after solder reflow processes. chlorine- or fluorine-based solvents or fluxes should not be used. cleaning methods that employ ultrasonic energy should not be used. rohs 2002/95/ec e 3 pb
pm1205 www.clare.com 5 r08 mechanical dimensions dimensions mm (inches) pcb hole pattern 4.064 typ. (0.160 typ.) 2.007 0.102 (0.079 0.004) 3.302 0.051 (0.130 0.002) 7.239 typ. (0.285 typ.) 7.620 0.254 (0.300 0.010) 9.144 0.508 (0.360 0.020) 0.254 typ. (0.010 typ.) 5.080 0.127 (0.200 0.005) 7.620 0.127 (0.300 0.005) 2.540 0.127 (0.100 0.005) 6 - 0.800 dia. (6 - 0.031 dia.) 6.350 0.127 (0.250 0.005) 2.540 0.127 (0.100 0.005) 9.652 0.381 (0.380 0.015) 6.350 0.127 (0.250 0.005) 0.457 0.076 (0.018 0.003) dimensions mm (inches) pcb land pattern 4.445 0.127 (0.175 0.005) 2.159 0.102 (0.085 0.004) 3.302 0.051 (0.130 0.002) 7.620 0.254 (0.300 0.010) 0.635 0.127 (0.025 0.005) 0.254 0.0127 (0.010 0.0005) 2.540 0.127 (0.100 0.005) 9.652 0.381 (0.380 0.015) 6.350 0.127 (0.250 0.005) 0.457 0.076 (0.018 0.003) 9.525 0.254 (0.375 0.010) 2.54 (0.10) 8.90 (0.350) 1.65 (0.065) 0.65 (0.0256) pm1205 pm1205s
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-pm1205-r08 ?copyright 2010, clare, inc. all rights reserved. printed in usa. 8/6/2010 for additional information please visit our website at: www.clare.com 6 pm1205 dimensions mm (inches) user direction of feed notes: 1. dimensions carry tolerances of eia standard 481-2 2. tape complies with all notes for constant dimensions listed on page 5 of eia-481-2 embossment embossed carrier top cover tape thickness 0.102 max. (0.004 max.) 330.2 dia. (13.00 dia.) k 1 =4.20 (0.165) 0 k =4.90 (0.193) p=12.00 (0.472) w=16.00 (0.63) bo=10.30 (0.406) ao=10.30 (0.406) pm1205s tape & reel
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