proDuct inforMation ip0001.00 swiss world connects SMD Socket anD pin connectorS, parallel Mount 1. DeScription anD general featureS general Low profile surface mount socket and pin connectors for parallel mounting. The number DeScription of contacts for each connector is from 2 to 10 poles. This pair of connectors is an optimal solution to connect and stack printed circuit boards. Both carriers are made of high tem- perature plastic and maintain the contacts in place during the soldering operation. Car- rier is used as a pick & place cap allowing automatic positioning on the PCB. Cap is not foreseen to be removed after soldering. Both connectors can be supplied either in bulk or in a tape & reel packaging. Challenge was to develop a connector that will be soldered on a minimum PCB surface. aDvantageS Main advantage of this connector is its small size and it can be soldered from under- neath. Optimal connection between two PCB. Reliable technology using our BeCu clip with 500 cycles guaranteed. The maximum current rating is 3 Amps. applicationS Pair of connectors (socket connector & pin header) has originally been designed and de- veloped for a connection between two LED lighting strips. Each strip is equipped on one end with a 2-way socket connector and on the other end with a pin header. LED lighting strips are stackable. For this application, a connector with SMD solder tails at the back of the connector was not possible due to space limitation. This type of connectors can of course be used in many other applications where a board-to-board connection is needed. optional verSionS Current version can be modified to meet with your specific requirements. Plastic carrier and contacts can easily be adapted to fit your application. 1

2. technical SpecificationS environtMental Mechanical characteriSticS Operating temperature -55 ... + 125°C Mating pins (socket) Diameter 0.70 to 0.90 mm Climatic category (IEC) 55 / 125 / 21 Connecting pin 0.76 mm Solderability 245°C, 5s Mechanical life Min. 500 cycles Resistance to soldering heat 260°C, 10s Coplanarity SMD terminations Max. 0.1 mm MaterialS electrical characteriSticS Contact body (socket) Machined brass C36000, tin Operating voltage 100 V / 150 V RMS DC plating 5 μm Sn over 2.5 μm Ni Rated current 3A Contact body (pin) Machined brass C36000, gold pla- Contact resistance max 10 mΩ ting 0.25 μm Sn over 2.5 μm Ni Insulation resistance Min. 10'000 MΩ at 500 V aC Contact spring BeCu C17200, gold plated Dielectric strength 500 V (gold flash or 0.75 μm) over Ni RMS Air and creepage distances 0.70 mm Insulator Glass filled polyester PCT-GF30- FR, self-extinguishing UL94V-0, Capacitance 1 pF max. colour black 3. orDering inforMation DiMenSionS, orDer coDe nuMberS SOCkET CONNECTOR 8FM-PP-0nnn-02-278 Contact Plating Code -PP-: 78-Body: tin Clip: gold flash 38-Body: tin Clip: 0.75 μm gold Code for number of contacts –0nnn-: 2 to 10 contacts PIN CONNECTOR 8MM-11-0nnn-02-279 Contact Plating Code -11-: Body and clip: 0.25 μm gold Code for number of contacts –0nnn-: 2 to 10 contacts packaging inforMation Available in bulk or in tape & reel packaging. 4. technical DraWingS Socket conector 8FM-PP-0nnn-02-278 Pin conector 8MM-11-0nnn-02-279 2