433 features ?0.5mm (.020") pitch header smt solder tails the smt header solder tails are 0.5mm (.020") pitch, single row configured to make inspection easy and touch-up simple after reflow-soldering. ?fully protected against static electricity the distance between the end of the card and the contacts is large enough to protect memory data from destruction by static electricity. ?card and pin protection barrier the insulator body of the header has a three sided shroud over its pins to prevent misinsertion of the ic memory card and possible deformation of the header pins. the wall has openings to accept the card ejector mechanism. ?high contact reliability and low insertion force the socket contact has three contact points; two dimples and a spring contact which assure high contact reliability and low insertion force. specifications ?current rating: 0.5a ac, dc/line ?temperature range: -40?c to +85?c (including temperature rise in applying electrical current) ?contact resistance: initial value/40m ? max. after environmental testing/max. 20m ? variation from initial value ?withstanding voltage: 500v ac/minute ?insulation resistance: 1,000m ? min. (500v dc) ?mating/unmating life: 10,000 cycles ?circuits: 88-circuits * contact jst for details. standards 0 recognized e60389 1 certified lr20812 dram card connector d type 88-circuit dram pc card connectors 1.0mm (.039") pitch dram card this 1.0mm (.039") pitch 88-circuit pc card connector conforms to jeida (japan) dram ver. 1.0. the socket has a reliable three point contact system which provides low contact resistance in spite of low insertion force.
dram card connector d type 434 socket 43.5(1.713) 43.0(1.693) 1.25(.049) 0.5(.020) circuit no.1 circuit no.44 circuit no.45 circuit no.88 1.0(.039) 1.27(.050) 48.0(1.890) 46.0(1.811) 1.0(.039) jst icm-d88s-ts13-5 *00 0.5(.020) 0.4(.016) 43.5(1.713) 44.6(1.756) 3.0(.118) 4.0(.157) 2.0(.079) 0.5(.020) 3.3(.130) 2.75(.108) 0.725(.029) 1.3 (.051) 0.4(.016) 6.0(.236) 9.5(.374) no.1mark circuits q ty / box material and finish model no. icm-d88s-ts13-5 *00 *1...natural (ivory) 0...black 88 500 contact: beryllium copper, nickel-undercoated mating section...gold-plated solder tail...tin/lead-plated housing: modified polyamide, ul94v-0
435 header / smt type n jst icm-d88h- ss19-2202 * circuit no.44 circuit no.1 0.37(.015) dia. circuit no.45 circuit no.88 60.0(2.362) 46.6(1.835) 43.5(1.713) 0.24(.009) 0.5(.020) 1.9(.075) 5.6(.220) 1.0(.039) 9.5(.374) 8.0(.315) 20.5(.807) l 48.8(1.921) 3.6(.142) 0.5(.020) h 1.75(.069) 54.2(2.134) 43.0(1.693) 0.9(.035) 0.9(.035) 1.0(.039) 1.0(.039) 1.0(.039) 43.0(1.693) 0.5(.020) 1.75(.069) circuits q ty / box model no. dimension h mm(in.) 88 icm-d88h-ss19-2202v icm-d88h-ss19-2202y 4.5 (.177)...stand-off 0mm 4.65(.183)...stand-off 0.5mm(.020") 100 material and finish contact: copper alloy, nickel-undercoated mating section...gold-plated solder tail...tin/lead-plated housing: pps, ul94v-0, natural (brown) r jst icm-d88h- ss19-2202w circuit no.88 0.37(.015)dia. circuit no.1 circuit no.44 circuit no.45 0.5(.020) 4.5(.177) 1.75(.069) 43.0(1.693) 1.0(.039) 1.75(.069) 54.2(2.134) 0.9(.035) 0.9(.035) 1.0(.039) 0.5(.020) 43.0(1.693) l [1.9(.075)] 48.8(1.921) 3.6(.142) 5.6(.220) 1.0(.039) 9.5(.374) 8.0(.315) 20.5(.807) 60.0(2.362) 46.6(1.835) 43.5(1.713) 0.24(.009) 0.5(.020) material and finish pin: copper alloy, nickel-undercoated mating section...gold-plated solder tail...tin/lead-plated housing: pps, ul94v-0, natural (brown) circuits q ty / box model no. 88 icm-d88h-ss19-2202w 100 normal type reverse type circuit no. dimensions mm(in.) 1, 9, 11, 15, 17, 25 27, 35, 37, 44, 45, 56, 63, 67, 73, 88 other pins 4.6 0.2(.181 .008) 3.8 0.2(.150 .008) dimension l circuit no. dimensions mm(in.) 1, 9, 11, 15, 17, 25 27, 35, 37, 44, 45, 56, 63, 67, 73, 88 other pins 4.6 0.2(.181 .008) 3.8 0.2(.150 .008) dimension l dram card connector d type
436 dram card connector d type pc board layout (viewed from component side) 2.4 + 0.1 0 (.094 )dia. + .004 0 pad(88) 2.4 + 0.1 0 normal type: (.094 )dia. + .004 0 1.9 + 0.1 0 reverse type: (.075 )dia. + .004 0 normal type: 1.9 + 0.1 0 reverse type: (.075 )dia. + .004 0 (.071 )dia. 2---1.8 + 0.1 0 + .004 0 2---2.2 (.087)dia. 2.0 0.05(.079 .002) 43.5 0.05(1.713 .002) 0.5 0.05(.020 .002) 0.26 0.035 (.010 .001) 53.3 0.05(2.098 .002) 2.1 0.05(.083 .002) 3.2(.126) 11.2 0.05(.441 .002) 2.3 0.05(.091 .002) 47.5 0.05(1.870 .002) 56.0 0.05(2.205 .002) note: 1. the dimensions above should serve as a guideline. contact jst for details. 2. tolerances are non-cumulatire: 0.05mm(.002") for all centers. typical dimensions of pc card with dram card connector d type frame connector 3.3 0.1(.130 .004) 10.5(.413) min. 3.3 0.2 (.130 .008) 85.6 0.2 (3.370 .008) 1.0 0.05(.039 .002) 1.55 0.05 (.061 .002) 54.0 0.1 + - 0.05 (2.126 ) .004 .002 48.0(1.890) 46.0(1.811) 2.0(.079) 4.0(.157) + - (for reference)
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