HDWM-06-57-L-S-394-SM

MICRO BOARD STACKER (1.27 mm) .050" PITCH • DWM/HDWM SERIES DWM/HDWM - DWM Mates: SMS, SLM, RSM NO. PINS PER ROW - 01 thru 50 SPECIFICATIONS Insulator Material: Liquid Crystal Polymer Terminal Material: Phosphor Bronze Plating: Au or Sn over 50 µ" (1.27 µm) Ni Operating Temp Range: -55 °C to +105 °C with Tin -55 °C to +125 °C with Gold - LEAD STYLE PLATING OPTION ­­– L Specify LEAD STYLE from chart - –D (4.98) .196 (0.00) .000 MIN LEAD THROUGHSTYLE HOLE –01 OAL (3.05) .120 ALSO AVAILABLE = Polarized Position (Specify position of omitted pin) OAL STACKER HEIGHT (5.08) .200 MIN (2.54) .100 OTHER OPTION – “XXX” = Stacker Height Example: –200 = (5.08 mm) .200" = Double Row –G - STACKER HEIGHT –“XXX” = Single Row = 10 µ" (0.25 µm) Gold on contact, Gold flash on tail (2.48) .098 Lead-Free Solderable: Yes SMT Lead Coplanarity: (0.15 mm) .006" max* *(.004" stencil solution may be available; contact ipg@samtec.com) ROW OPTION –S = 10 µ" (0.25 µm) Gold on contact, Matte Tin on tail (1.27) .050 x No. of Positions PROCESSING - (11.43) .450 –51 (10.41) .410 –52 (10.80) .425 –53 (12.83) .505 –54 (14.10) .555 –55 (15.49) .610 –56 (15.88) .625 –57 (16.51) .650 –58 (17.91) .705 –59 (19.18) .755 –60 (20.96) .825 –61 (26.67) 1.050 Other Platings (MOQ Required) HDWM OAL LEAD THROUGH- SURFACE STYLE HOLE MOUNT –01 (11.43) .450 (8.38) .330 –51 (10.41) .410 — –52 (10.80) .425 — –53 (12.83) .505 (9.78) .385 –54 (14.10) .555 (11.05) .435 –55 (15.49) .610 (12.45) .490 –56 (15.88) .625 (12.83) .505 –57 (16.51) .650 (13.46) .530 –58 (17.91) .705 (14.86) .585 (15.62) .615 –59 (19.18) .755 –60 (20.96) .825 — –61 (26.67) 1.050 — Notes: For added mechanical stability, Samtec recommends mechanical board spacers be used in applications with gold or selective gold plated connectors. Contact ipg@samtec.com for more information. - NO. PINS PER ROW 01 thru 50 - LEAD STYLE - Specify LEAD STYLE from chart (1.27) .050 x No. of Positions PLATING OPTION ­­– L = 10 µ" (0.25 µm) Gold on contact, Matte Tin on tail –G (2.48) .098 - ROW OPTION –S = Single Row –D = Double Row = 10 µ" (0.25 µm) Gold on contact, Gold flash on tail (4.98) .196 - STACKER HEIGHT –“XXX” = Stacker Height Example: –250 = (6.35 mm) .250" - OTHER OPTION – “XXX” = Polarized Position (Specify position of omitted pin) – SM = Surface Mount (02 thru 40 positions only) –A = Alignment Pin (6 positions minimum –D only) Metal or plastic at Samtec discretion (Not available with –LC) – LC (0.00) .000 MIN (2.54) .100 OAL STACKER HEIGHT (5.08) .200 MIN (3.05) .120 = Locking Clip (5 positions minimum –D only) (Not available STACKER HEIGHT with –A) (6.35) OAL (Manual placement .250 required) MIN –P = Pick & Place Pad This Series is non-standard, non-returnable. F-224 samtec.com?DWM or samtec.com?HDWM Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtec’s specifications which are subject to change without notice.