product specification 108 - 78896 26jul 201 2 rev. b 1 of 7 tyco electronics japan g.k(3 - 5 - 8 hisamo to takatsu - ku kawasaki, 213 - 8535) this document is subject to change. call local te for the latest revision. ? copyright 2009 by tyco electronics japan g .k. all rights reserved. * : trademark push - push micro sim connector 1. scope : 1.1 1.1 contents this specification covers the requirements for product performance, test methods and quality assurance provisions of push - push micro sim connector . applicable product description and part numbe rs are as shown in appendix 1. 2. applicable documents: the following documents form a part of this specification to the extent specified herein. in the event of conflict between the requirements of this specification and the product drawing, the produc t drawing shall take precedence. in the event of conflict between the requirements of this specification and the referenced documents, this specification shall take precedence. 2.1 te connectivity specification : a. 109 - 5000 : test specification, gen eral requirements for test methods b. 501 - 78478 : test report 2.2 commercial standards and specification : a military standard : mil std - 202 b international electrotechnical commision (iec) c electronic industries alliance (eia)
product specification 108 - 78896 rev. b 2 of 7 3. requi rements : 3.1 design and construction : product shall be of the design, construction and physical dimensions specified on the applicable product drawing. 3.2 materials : . contact : mate rial : copper alloy finish : au plating at contact area ,prov e area,and soldering area nickel plating under coat all over b. housing ? slider : material : thermoplastic resin frammability : ul94v - 0 , coror : black c. cam rod material : stainless steel d. coil spring material : swp e . shell material : stainle ss steel finish : au plating at s oldering area and switch contact area nickel plating under coat all over 3.3 ratings : a. voltage rating : max. 10 v dc b. current rating : max. 0.5 a per contact c. operating environment operating temeratu re rating : - 3 0 c to +85 c ralative humidity: 95% max.(non - condensing) high limit temperature includes raised temperature by operation. d. storage environment storage temeratu re rating : - 5 c to + 40 c (with packing) ralative humidity: 15% to 70% rh
product specification 108 - 78896 rev. b 3 of 7 3.4 performance requirements and t est descriptions :the product shall be designed to meet the electrical, mechanical and environmental performance requirements specified in fig. 1. all tests shall be performed in the room temperature (5 cont.
product specification 108 - 78896 rev. b 4 of 7 para. test items requirements procedures mechanical requirements 3.5. 6 durability ( 1500 cycle) contact resistance: 15 0 m mating contacts at 4 - 10 cycles/minute, including pause between mate/unmate to 1500 cycles after every 10 (max.) cycles blow with dry air 3.5. 7 wrongly insertion test c ard upside down 25 n min . no mechanical damage the card cannot be stuck in the reader environmental requirements 3.5. 8 dry cold (steady state) no mechanical damage no change to performance contact resistance: 150 m ? 150m ? 150m a = - 55 ? ? b =+85 ? ? cont.
product specification 108 - 78896 rev. b 5 of 7 para. test items requirements procedures 3.5. 1 2 so 2 gas no mechanical damage no change to performance contac t resistance: 150m max. (data) 10 3ppm, damp 75% at 40 2 , 48hours 3.5. 1 3 vibration (random) discontinuity during testing < 1 s with all contacts in series no mechanical damage no change to performance contact resistance: 150 m max. frequency: 10 - 100 hz 3m2/s3(0.0132g2/hz) ; 100 - 500hz; - 3db/oct. for 3 x 60 min (x - y and z - axis) iec60068 - 2 - 64fh) 3.5. 1 4 shock (specified pulse) discontinuity during testing < 1 s with all contacts in series no mechanical damage no change to performance co ntact resistance: 150 m max. pulse shape=half sine peak accel eration =50g duration of pulse=11ms apply 3 shocks in each direction along the 3 mutually perpendicular axes (18 shocks) (iec60068 - 2 - 27ea) fig. 1 end
product specification 108 - 78896 rev. b 6 of 7 the applicable product descriptions and part numbers are as shown in appendix. 1. product part no. description 2174803 - 2 push - push micro sim connector appendix 1 4. product qualification test sequence para. test examination test group 1 2 3 4 5 6 7 8 9 3.5.1 examination of p roduct 1,7 1,5 1,5 1 , 5 1 , 5 1 , 5 1 , 6 1 ,3 1,3 3.5.2 contact r esistance (low level) 2,4 2,4 2, 4 2,4 2,4 2,5 3.5.3 insulation r esistance 2,5 3.5.4 dielectric s trength 3,6 3.5.5 temperature r ise 2 3.5. 6 durability 3 3.5. 7 wrongl y i nsertion test c ard upside down 2 3.5. 8 dry c old (steady state) 3 3.5. 9 dry h eat (steady state) 3 3.5. 10 t hermal shock ( c hange of temperature) 3 3.5. 11 humidity C temperature cycling 4 3.5. 12 so 2 gas 3 3.5. 13 vibration ( random ) 3 3.5. 14 shock (specified pulse) 4 (a) numbers indicate sequence in which the tests are performed. fig. 2
product specification 108 - 78896 rev. b 7 of 7 fig. 3 reflow temperature profile fig.4 measurement points of contact resistance
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