Mechanical ========== TX module outline ----------------- +----------+--------+------+-------+-------+ | Module | L | W | A | B | +==========+========+======+=======+=======+ | **TX25** | 67.6mm | 26mm | 1.4mm | 1.3mm | +----------+ + +-------+-------+ | **TX27** | | | 1.8mm | 1.0mm | +----------+ + +-------+-------+ | **TX28** | | | 1.8mm | 1.1mm | +----------+ + +-------+-------+ | **TX48** | | | 1.8mm | 1.1mm | +----------+ + +-------+-------+ | **TX51** | | | 1.8mm | 1.1mm | +----------+ + +-------+-------+ | **TXUL** | | | 1.8mm | 1.1mm | +----------+ + +-------+-------+ | **TX8M** | | | 1.8mm | 1.1mm | +----------+ +------+-------+-------+ | **TX53** | | 31mm | 1.8mm | 1.3mm | +----------+ + +-------+-------+ | **TX6** | | | 2.0mm | 1.1mm | +----------+--------+------+-------+-------+ .. figure:: ./images/tx_module_outline1.png :align: center .. figure:: ./images/tx_module_outline2.png :align: center SO-DIMM connector ----------------- For detailed information on socket dimensions and recommended PCB layout refer to the manufacturer datasheets. Be sure to use DDR SO-DIMM type sockets with 2,5V keying. +-----------------+---------------+-------------------------+-----------------+----------------------+ | Part number | Socket height | Overall mounting height | Underside space | Supplier | +=================+===============+=========================+=================+======================+ | 1565691-1 | 4.0mm | 4.5mm | 0.5mm | Tyco Electronics | +-----------------+ + + +----------------------+ | AS0A426-E4SN-7F | | | | Foxconn | +-----------------+---------------+-------------------------+-----------------+----------------------+ | SODIMM200S52T25 | 5.2mm | 5.7mm | 1.7mm | admatec | +-----------------+ + + +----------------------+ | AS0A426-E2SN-7F | | | | Foxconn | +-----------------+ + + +----------------------+ | **1473005-1** | | | | **Tyco Electronics** | +-----------------+---------------+-------------------------+-----------------+----------------------+ | AS0A426-B6SN-7F | 6.5mm | 7.0mm | 3.0mm | Foxconn | +-----------------+ + + +----------------------+ | 1717468-3 | | | | Tyco Electronics | +-----------------+---------------+-------------------------+-----------------+----------------------+ | AS0A426-B8SN-7F | 8.0mm | 8.5mm | 4.5mm | Foxconn | +-----------------+---------------+-------------------------+-----------------+----------------------+ | SODIMM200S92T25 | 9.2mm | 9.7mm | 5.7mm | admatec | +-----------------+ + + +----------------------+ | AS0A426-EASN-7F | | | | Foxconn | +-----------------+---------------+-------------------------+-----------------+----------------------+ **Typical DDR SO-DIMM Socket specifications** * Duarbility: 25 Cycles * Voltage Rating: 25V * Current Rating: 0.5A (Tyco Electronics 1473005-1) * Contact Resistance: 50mΩ max. * Dielectric Withstanding Voltage: 250V AC/1 min. * Insulation Resistance: 100 MΩ * Operating Temperature: -40℃ to +85℃ DIMM Connector PCB Layout example --------------------------------- .. figure:: ./images/dimm_connector1.png :align: center The position of the TX module mounting holes depend on the used DIMM socket. The following example applies to a Tyco socket 1473005-1. .. figure:: ./images/dimm_connector2.png :align: center TX Fastener Kit --------------- A fastener kit provides secure mounting of modules plugged into the SO-DIMM socket. An additional thread locker is recommended to hold the screws in during vibration. +--------------------------+----------------------------------------------------------+-------------------------------------------------+----------+ | Ka-Ro Part Number | Description | Image | Quantity | +==========================+==========================================================+=================================================+==========+ | **TX00-ZV02** | Self Retaining Screw Spacer for M2,0 | .. figure:: ./images/tx_fastener_kit_tabelle.png| 20 | | | Length 3,0 mm, | :align: center | | | (Fastener Kit / 10 sets) | Outside Diameter 4,00 mm | :figwidth: 150 | | | | `www.ettinger.de `_ | | | | | p/n 07.51.403 | | | + +----------------------------------------------------------+-------------------------------------------------+----------+ | | Nut M2,0 | | 20 | + +----------------------------------------------------------+-------------------------------------------------+----------+ | | Screw M2,0 x 8mm | | 20 | +--------------------------+----------------------------------------------------------+-------------------------------------------------+----------+ .. figure:: ./images/tx_fastener_kit.png :align: center TX Heatsink Kit (7 K/W) ----------------------- +---------------+--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | Ka-Ro p/n | Item | Description | Image | Quantity | +===============+====================+==========================================================+==================================================+=============+ | **TX00-ZV07** | Heatsink | Fischer Elektronik GmbH, | | 1 | | | | customised SK 560, 27mm x 68mm x 14mm | | | + +--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | | Spacer | Self Retaining Screw Spacer | .. figure:: ./images/tx_fastener_kit_tabelle.png | 4 | | | | for M2,0, Length 3,0 mm, | :align: center | | | | | Outside Diameter 4,00 mm | :figwidth: 150 | | | | | `www.ettinger.de `_ | | | | | | p/n 07.51.403 | | | + +--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | | Thermal gap filler | Fischer Elektronik GmbH, heat conductive gel foil | | 57mm x 15mm | | | | GEL 28 S 25 | | | + +--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | | Screw | Screw M2,0 x 12mm | | 2 | +---------------+--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ .. figure:: ./images/tx_heatsink_kit_7k.png :align: center Standard extruded heatsink – SK 560 – length 68mm ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .. figure:: ./images/standard_extruded_heatsink_sk560_1.png :align: center .. figure:: ./images/standard_extruded_heatsink_sk560_2.png :align: center Heat conductive gel foil – GEL 28 S 25 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +------------------------------------------------------------------------------+ | Fischer Elektronik GEL 27 S 25 datasheet | +========================+=====================================================+ | version | standard | +------------------------+-----------------------------------------------------+ | material | GEL foil | +------------------------+-----------------------------------------------------+ | material thickness | 2.5 mm | +------------------------+-----------------------------------------------------+ | tolerance | 0.2 | +------------------------+-----------------------------------------------------+ | thermal conductivity | 2.5 W/m·K | +------------------------+-----------------------------------------------------+ | volume resistivity | >1·:math:`10^7` Ω/m | +------------------------+-----------------------------------------------------+ | Rth | 0,94 °C in²/W | +------------------------+-----------------------------------------------------+ | hardness range | < 45 Shore 00 | +------------------------+-----------------------------------------------------+ | temperature range | -60 °C ... +200 °C | +------------------------+-----------------------------------------------------+ | extensibility | 45 % | +------------------------+-----------------------------------------------------+ | dielectric strength | 14 kV/mm (AC) | +------------------------+-----------------------------------------------------+ | tightness | 3 g/cm³ | +------------------------+-----------------------------------------------------+ | class of flammibility | UL 94 V-0 | +------------------------+-----------------------------------------------------+ | type of delivery | on both sides covered with protective foil material | +------------------------+-----------------------------------------------------+ TX Heatsink Kit (17 K/W) ------------------------ +---------------+--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | Ka-Ro p/n | Item | Description | Image | Quantity | +===============+====================+==========================================================+==================================================+=============+ | **TX00-ZV06** | Heatsink | Fischer Elektronik GmbH, | | 1 | | | | customised SK 473, 27mm x 68mm x 6mm | | | + +--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | | Spacer | Self Retaining Screw Spacer | .. figure:: ./images/tx_fastener_kit_tabelle.png | 2 | | | | for M2,0, Length 3,0 mm, | :align: center | | | | | Outside Diameter 4,00 mm | :figwidth: 150 | | | | | `www.ettinger.de `_ | | | | | | p/n 07.51.403 | | | + + +----------------------------------------------------------+--------------------------------------------------+-------------+ | | | Screw Spacer for M2,0 | .. figure:: ./images/tx_fastener_kit_tabelle.png | 2 | | | | Length 2,0 mm, | :align: center | | | | | Outside Diameter 4,00 mm | :figwidth: 150 | | | | | `www.ettinger.de `_ | | | | | | p/n 05.81.020 | | | + +--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | | Thermal gap filler | Fischer Elektronik GmbH, heat conductive gel foil GEL 10 | | 20mm x 20mm | + +--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ | | Screw | Screw M2,0 x 10mm | | 2 | +---------------+--------------------+----------------------------------------------------------+--------------------------------------------------+-------------+ .. figure:: ./images/tx_heatsink_kit_17k.png :align: center Standard extruded heatsink – SK 473 – length 68mm ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .. figure:: ./images/standard_extruded_heatsink_sk473_1.png :align: center .. figure:: ./images/standard_extruded_heatsink_sk473_2.png :align: center Heat conductive gel foil – GEL 10 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +------------------------------------------------------------------------------+ | Fischer Elektronik GEL 10 datasheet | +========================+=====================================================+ | version | standard | +------------------------+-----------------------------------------------------+ | material | GEL foil | +------------------------+-----------------------------------------------------+ | material thickness | 1 mm | +------------------------+-----------------------------------------------------+ | tolerance | 0.2 | +------------------------+-----------------------------------------------------+ | thermal conductivity | 1.5 W/m·K | +------------------------+-----------------------------------------------------+ | volume resistivity | >1 MΩ/m | +------------------------+-----------------------------------------------------+ | Rth | 1.02 °C in²/W | +------------------------+-----------------------------------------------------+ | hardness range | < 49 Shore 00 | +------------------------+-----------------------------------------------------+ | temperature range | -60 °C ... +200 °C | +------------------------+-----------------------------------------------------+ | extensibility | 100 % | +------------------------+-----------------------------------------------------+ | dielectric constant | 5.8 [50 Hz] | | | 5.6 [1 KHz] | | | 5.5 [1 MHz] | +------------------------+-----------------------------------------------------+ | dielectric loss factor | 0.048 [50 Hz] | | | 0.015 [1 KHz] | | | 0.003 [1 MHz] | +------------------------+-----------------------------------------------------+ | dielectric strength | 14 kV/mm (AC) | +------------------------+-----------------------------------------------------+ | tightness | 2.6 g/cm³ | +------------------------+-----------------------------------------------------+ | class of flammibility | UL 94 V-0 | +------------------------+-----------------------------------------------------+ | type of delivery | on both sides covered with protective foil material | +------------------------+-----------------------------------------------------+ TX Heat Spreader ---------------- The TX Heat Spreader provides also a secure mounting of the module. +---------------+--------------------+-------------------------------------------------------------------------+------------------------------------------+-------------+ | Ka-Ro p/n | Item | Description | Image | Quantity | +===============+====================+=========================================================================+==========================================+=============+ | **TX00-ZV12** | Heatspreader | 2mm aluminium plate 100mm x 45mm | .. figure:: ./images/tx_aluplatte2.png | 1 | | | | | :figwidth: 150 | | | | | | :align: center | | + +--------------------+-------------------------------------------------------------------------+------------------------------------------+-------------+ | | Spacer | `Ettinger `_ Board Support LMSP | .. figure:: ./images/B00623066.png | 2 | | | | 6.4mm/ø3.2mm Polyamid 6.6 natural UL94-V2 E70062 | :figwidth: 150 | | | | | | :align: center | | | | | Part No.: `006.23.066 `_ | | | + +--------------------+-------------------------------------------------------------------------+------------------------------------------+-------------+ | | Thermal gap filler | `KERAFOL® `_ 1,5mm | | 64mm x 25mm | | | | `WLF 86/125 `_ | | | +---------------+--------------------+-------------------------------------------------------------------------+------------------------------------------+-------------+ .. figure:: ./images/tx_aluplatte.png :align: center