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L17DM53742 Datasheet(PDF) 1 Page - Amphenol Corporation |
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L17DM53742 Datasheet(HTML) 1 Page - Amphenol Corporation |
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1 / 12 page  TW Hybrid D’Sub series Amphenol D’Sub TW Hybrid Series permits a mix of contacts including signal, power, shielded, high voltage and fiber optics in the same housing with 18 different contacts arrangements. This economic series was fist developed from our military series, and has improved features: - new contacts - new high temperature black thermoplastic insert - PCB configurations come preloaded with fixed contacts and brackets. These connectors are supplied with screw machined contacts which are fixed in the insulator. Acomplete range of housings are also available for cable application. • Commercial • Medical • Industrial • Telecom • Any application requiring optimization of space A full range of arrangements compatible with reflow process A full range of arrangements compatible with reflow process Specifications • Connectors according to: MIL C24308 - NFC93425 - HE507 Materials and platings Shells Steel-Tin plating Insulators High temperature black thermoplastic Signal contacts Female: machined bronze Material Male: machined brass Plating finish 16µ “Au over 79µ” Ni min. Or 30µ” Au over 79µ” Ni min. Shielded contacts Female: machined bronze Material Male: machined brass Plating Inner conductor 16µ “Au or 30µm Au over 79µ” Ni Outer ring 10µ “Au over 79µ” Ni Terminations Tinned Except solder cup and crimp terminations gold flash Power contacts Female: machined bronze Material Male: machined brass Plating Contacts 16µ “Au or 30µ” Au over 79µ” Ni Terminations Tinned Except solder cup and crimp terminations gold flash Brackets Steel-Tin plating Front jackscrews Brass-Tin plating Rear clinch nuts Brass-Tin plating Boardlocks Bronze-Tin plating Stand-off Brass-Tin plating Electrical Data Current rating Signal contacts 7.5 A. with 10 A. peaks Power contacts PCB terminations 10 to 40 A. Solder cup terminations 10 to 40 A. Crimp terminations 10 to 40 A. Shielded contacts 0.5 A. Voltage rating Signal and power contacts 300 V.R.M.S. at 50 Hz Shielded contacts 150 V.R.M.S. at 50 Hz Shielded contacts Frequency range 0-1 GHz Attenuation 0.2dB V. S. W. R. 1.4(+0.04/GHz) Characteristic impedance 50 Ohms Dielectric withstanding voltage ≥ 1000 V.R.M.S. at 50Hz Insulation resistance ≥ 5000 M Ohms at 500 VDC Contact resistance ≤ 5m Ohms Shell resistance ≤ 1m Ohm (electrical grounding) Climatic Data Operating temperature -55˚C + 155˚C (with peaks up to 180˚C) Damp heat 56 days (40˚C - 95% HR) Salt spray 48 hours Mechanical data Shells With or without dimples Contact retention force in dielectric material > 40N Maximum mating and unmating force With dimples E size = 70 N A size = 80 N B size = 100 N C size = 150 N D size = 180 N Without dimples E size = 30 N A size = 50 N B size = 80 N C size = 120 N D size = 160 N Compatible with process IR - Air convectioned 260˚ for 20 s. Resistance to solder iron heat 260˚C for 30 s. Mating cycles ≥ 200 (classe ll) or 500 (classe l) Blind mating system Available upon request Polarization Available with locking accessories Consult factory |
Similar Part No. - L17DM53742 |
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Similar Description - L17DM53742 |
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