this document was generated on 05/14/2010 please check www.molex.com for latest part information part number: 0739441005 status: active overview: hdm description: 2.00mm (.079") pitch hdm? board-to-board backplane header, vertical, smc, solder tail, guide pin option, 144 circuits documents: drawing (pdf) rohs certificate of compliance (pdf) product specification ps-73670-9999 (pdf) agency certification csa lr19980 ul e29179 general product family backplane connectors series 73944 application backplane component type pcb header overview hdm product name hdm? style n/a physical circuits (loaded) 144 circuits (maximum) 144 color - resin black, natural durability (mating cycles max) 250 first mate / last break no flammability 94v-0 guide to mating part yes keying to mating part yes material - metal phosphor bronze, stainless steel material - plating mating gold material - plating termination tin material - resin high temperature thermoplastic number of columns 24 number of pairs open pin field number of rows 6 orientation vertical pc tail length (in) 0.079 in pc tail length (mm) 2.00 mm pcb locator no pcb retention none pcb thickness recommended (in) 0.098 in pcb thickness recommended (mm) 2.50 mm packaging type tube pitch - mating interface (in) 0.079 in pitch - mating interface (mm) 2.00 mm pitch - term. interface (in) 0.079 in pitch - term. interface (mm) 2.00 mm plating min: mating (in) 30 plating min: mating (m) 0.75 plating min: termination (in) 100 plating min: termination (m) 2.5 polarized to pcb no series image - reference only eu rohs china rohs elv and rohs compliant reach svhc not reviewed halogen-free status not reviewed need more information on product environmental compliance? email productcompliance@molex.com for a multiple part number rohs certificate of compliance, click here please visit the contact us section for any non-product compliance questions. search parts in this series 73944 series mates with 73632 hdm plus? board-to-board daughtercard receptacle. 73780 hdm? board-to-board daughtercard receptacle application tooling | faq tooling specifications and manuals are found by selecting the products below. crimp height specifications are then contained in the application tooling specification document. global description product # hdm? backplane insertion signal contact tool 0621001400 extraction tool 0621001000
stackable no surface mount compatible (smc) yes temperature range - operating -55c to +105c termination interface: style through hole electrical current - maximum per contact 1a data rate 1.0 gbps real signals (per 25mm) 75 shielded no voltage - maximum 250v ac material info reference - drawing numbers packaging specification pk-70873-0818 product specification ps-73670-9999 sales drawing sd-73944-001 hdm and high density metric are trademarks of amphenol corporation this document was generated on 05/14/2010 please check www.molex.com for latest part information
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