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| Plug-in Connectors for DISK Unit FX2M3 Series sFeatures 1. Plug-in Connector Equipped with Power contact The total number of contacts contains 128 contacts, of which 120 contacts belong to the half pitch signal contacts, and the remained 8 contacts are used for the power contact. The power contact corresponds to the high current (7.5A). 2. Three-stage Sequential Structure Considering the plug and play, 3 stages sequential structure is employed. 3. Flux Tight The signal contact area of the straight through hole type has completely prevented flux swell due to solder dipping. 4. Bus Line Connection The socket side connector allow to connect the bus line. 5. Floating Mechanism The socket type employs the floating (=1mm) mechanism for the panel installation. Floating Mechanism Bus Line Connection (Power Supply Side) FX2M3-128S8-RC Use Example Bus Line Connection (For Signal) Since the signal contact can be engaged or disengaged, connection The power contact allows to connect the bus line. c1 -------------- c2 c3 -------------- c4 c5 -------------- c6 c7 -------------- c8 Short inside the connector at every 2 contacts. can be performed in combination with the cable type and the terminator as illustrated on the left. A177 sApplications Office computers and other information processsing machines sProduct Specifications Rating Current rating Signal contact: 0.5A Operating Temperature Range: -55c to +85c Note 1. Storage Temperature Range: -10c to +60c Note 2. Voltage rating 125V AC Power contact: 7.5A Operating Humidity Range : 40% to 80% Storage Humidity Range: 40% to 70% Item 1. Insulation Resistance 2. Withstanding voltage 3. Contact Resistance 4. Vibration 5. Humidity (Steady state) 6. Temperature Cycle 7. Durability (Mating/un-mating) 8. Resistance to Soldering heat Specifications Signal contact 100M ohms min. Power contact 1000M ohms min. 250V DC Condition No flashover or insulation breakdown. Signal contact 45m ohms max. Power contact 30m ohms max. Signal contact 300V AC for 1 minute Power contact 1000V AC for 1 minute 100mA No electrical discontinuity of 1s or more Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions. Signal Contact Resistance: 55m ohms max.Insulation Resistance: 100M ohms min. 96 hours at temperature of 40c and humidity of 90% to 95% Contact Contact Resistance: 30m ohms max. Insulation resistance: 1000M ohms min. Signal Contact Resistance: 55m ohms max. Insulation resistance: 100m ohms min. Contact Contact resistance: 30m ohms max. Insulation resistance: 1000m ohms min. Signal contact Contact resistance: 55m ohms max. Power contact Contact resistance: 30m ohms max. (-55c: 30 minutes 15 to 35c: 2 to 3 minutes (-85c: 30 minutes 15 to 35c: 2 to 3minutes) 5 cycles 30 cycles No deformation of components affecting performance. Reflow: At the recommended temperature profile Manual soldering: 300c for 10 seconds Note 1: Includes temperature rise caused by current flow. Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and Humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation. sMaterial Parts Insulator Header Termination connector Header Signal contact Receptacle, Termination connector Cable connector Header Power contact Receptacle Socket Material PBT/Polyamide PPS Brass Phosphor bronze Beryllium copper Brass Phosphor bronze Copper alloy Finish Black Light brown Selective gold plated Slective gold plated Selective gold plated Tin plated Tin plated Tin plated ________ ________ Remarks UL94V-0 UL94V-0 A178 sOrdering Information FX 2M3 - 128 S 8 - DSA L q w e r t y q Series name w 128 e Connector types : FX2M3 : (Total Contact number) : S : Receptacle or Socket P : Header t Contact type DSA DS RC : Straight through hole : Right angle through hole : Socket (Note 1) r 8: Power contact number y L: Board prefixed pin attached q60 Contacts Engage/Disengage Connector FX 2BA - 60 S - 1.27 R/L q w e r t y q Series name w Series No. : FX : 2BA..Cable connector 2M3..Termination connector r Connector type : S. Socket (Cable connector) Receptacle (Termination connector) t Contact pitch..1.27mm y R/L : ID connection type SH : Pinching SMT type e Number of contacts : 60 Part Number FX2M3-128S8-RC FX2M3-128P8-DSL FX2M3-128S8-DSAL FX2M3-128P8-DSAL FX2BA-60S-1.27R/L FX2M3-60S-1.27SH CL No. 572-1007-0 572-1008-2 572-1009-5 572-1010-4 572-1026-4 572-1020-8 Number of Contacts Signal ___ (NOTE1) 602 602 602 60 (NOTE2) 60 (NOTE2) Power 8 8 8 8 ______ ______ Socket side Remarks Header side, Right angle through hole Receptacle side, Straight through hole Header side, Straight through hole Cable connector Termination connector NOTE 1 : The signal connector is uninstalled. (Use FX2BA-60S-1.27R/L or FX2M3-60S-1.27SH.) NOTE 2 : Installation to FX2M3-128S8-RC possible. A179 sSocket FX2M3-128S8-RC CL572-1007-0 NOTE: The signal connector is uninstalled in this product. Use FX2BA-60S-1.27R/L or FX2M3-60S-1.27SH. BPower contact Detailed View Please use the marketed tub Contact (product compliant to JIS standard: JIS2809) to connect the cable in the power contact area. (However, use phosphor bronze as material.) BCombination View (FX2BA-60S-1.27R/L or FX2M3-60S-1.27SH is installed in this product.) A180 sCable Connector FX2BA-60S-1.27R/L CL572-1026-4 NOTE: This product can be installed in FX2M3-128S8-RC. Applicable cable: 1.27 pitch flat cable AWG28 (7/0.127) insulation covering diameter 0.9mm BCable Assembly View sTermination Connector FX2M3-60S-1.27SH CL572-1020-8 NOTE: The locking type is prepared for the termination connector. Contact the HRS PCC Technical Department for details. A181 sHeader qRight Angle Type FX2M3-128P8-DSL CL572-1008-2 qStraight Type FX2M3-128P8-DSAL CL572-1010-4 A182 sReceptacle qStraight Type FX2M3-128S8-DSAL CL572-1009-5 A183 BPCB mounting pattern qFX2M3-128P8-DSL qFX2M3-128P8-DSAL qFX2M3-128S8-DSAL A184 BPanel Cutouts (Mounted on Rear Side) qFX2M3-128S8-RC qFX2M3-128P8-DSL BFX2M3-60S-1.27SH PCB mounting pattern A185 BApplication Pattern Floating range 1.0mm Floating range 1.0mm A186 BFX2M3-128S8-RC Operating Instructions A187 FX2M3-128S8-RC Use Example Power Side The power contact allows to connect the bus line. c1 -------------- c2 c3 -------------- c4 c5 -------------- c6 c7 -------------- c8 Short inside the connector at every 2 contacts. Since the signal contact can be engaged or disengaged, the contact can be used in combination with the cable type and the terminator as illustrated on the left. Signal Side A188 |
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