COMPONENT SPECIFICATION C04011 M80 Series Female Open Barrel crimp contact and associated Rectangular Crimp Housings October 2012 Section 1 Title Description of Connectors and Intended Application Page 2 2 Marking of Connector and/or Package 2-4 3 Ratings 4-5 Appendix A Contact Orientation 6 Appendix B Instructions for the use of connectors fitted with Jackscrews 6 Appendix C Instructions for separating Trio-Tek L-Tek connectors 7 Appendix D Instructions for contact extraction from crimp mouldings 7 C04011 Issue: 11 Change Note: 11874 Date: 23/11/2012 C04011 COMPONENT SPECIFICATION 1.0 DESCRIPTION OF CONNECTOR AND INTENDED APPLICATION. The M80 series stamped female Trio-Tek open barrel crimp contact and rectangular Trio-Tek crimp housing form part of the Datamate J-Tek and L-Tek ranges of 2mm pitch male and female connectors. These fully shrouded, unsealed connectors with replaceable contacts are designed for interconnecting cable-to-cable & cable-to-board. Datamate Trio-Tek contacts are gold or gold/tin plated. The contact zone of a gold plated contact is hard acid gold of 98% purity. The J-Tek range covers 4 to 50 ways, suitable for various cable-to-cable & cable-to-board applications. The L-Tek range covers common sizes in DIL and SIL housing styles, suitable for various cable-to-cable & cable-to-board applications. Both J-Tek and L-Tek female crimp connectors utilising the Trio-Tek contacts are fully intermateable with the males in these ranges. These connectors are intended for use as low voltage connectors in high packing density electronic equipment. Connector housings are polarised to prevent mis-matching and can be produced with jackscrews, with or without board mounting. Datamate Trio-Tek reeled contacts permit fully automated crimping in medium and high volume applications, whereas loose contacts can be used for low volume applications using appropriate hand crimp tooling. 2.0 MARKING OF CONNECTOR AND/OR PACKAGE 2.1 MARKING OF THE FEMALE CRIMP CONTACT AND/OR PACKAGE (ORDER CODE). The marking (order code) shall appear on the package and shall be of the following style: M80 - XXX 00 XX Product Range M80 = Datamate Style 253 = Female Trio-Tek 22-24 AWG Reeled 254 = Female Trio-Tek 26-28 AWG Reeled 283 = Female Trio-Tek 22-24 AWG Loose 284 = Female Trio-Tek 26-28 AWG Loose Finish 45 = 0.3μ Min Gold, All Over 42 = 3μ Min 100% Tin over nickel on Crimp Section and 0.3μ Min Gold on Contact Fingers (Contact Zone) C04011 Issue: 11 Change Note: 11874 Date: 23/11/2012 COMPONENT SPECIFICATION C04011 2.2 MARKING OF THE J-TEK FEMALE CRIMP HOUSINGS AND/OR PACKAGE (ORDER CODE). The marking (order code) shall appear on the package and shall be of the following style: M80 - XXX XX 98 Product Range M80 = Datamate style 454 = Female Trio-Tek Housing Only, No Jackscrew 455 = Female Trio-Tek Housing with Slotted Hexagon Head Jackscrews 456 = Female Trio-Tek Housing with Hexagon Socket Jackscrew 457 = Female Trio-Tek Housing with Reverse Fix Jackscrew 458 = Female Trio-Tek Housing with Guide and Board Mount Fixing 459 = Female Trio-Tek Housing with Number of Ways 04-50 (Even Numbers Only) Please contact [email protected] for current availability Colour 98 = Black 2.3 MARKING OF THE L-TEK FEMALE CRIMP HOUSINGS AND/OR PACKAGE (ORDER CODE). The marking (order code) shall appear on the package and shall be of the following style: M80 - XXX XX 98 Product Range M80 = Datamate Style 690 = Single Row (SIL) Female Trio-Tek Housing 691 = Double Row (DIL) Female Trio-Tek Housing Number of Ways 02, 03, 04, 05, 06, 07 & 17 (SIL Only) 04, 06, 08, 10, 12, 14, 16, 18, 20, 26, 34 & 44 (DIL Only) Please contact [email protected] for current availability Colour 98 = Black C04011 Issue: 11 Change Note: 11874 Date: 23/11/2012 COMPONENT SPECIFICATION C04011 3.0 RATINGS. All materials are listed on individual drawings. 3.1 ELECTRICAL CHARACTERISTICS Current – per individual contact at an ambient temperature of 25°C ........................................... 3.3A max (When only one contact per connector is electrically loaded) Current – per individual contact at an ambient temperature of 85°C ........................................... 2.6A max (When only one contact per connector is electrically loaded) Current – per contact through all contacts at an ambient temperature of 25°C .......................... 3.0A max Current – per contact through all contacts at an ambient temperature of 85°C .......................... 2.2A max Working Voltage (at 3.3A max, 1013mbar, sea level) ..................................................................... 120V DC or AC peak Working Voltage (at 2.0A max, 1013mbar, sea level) .................................................................... 240V DC or AC peak Voltage Proof (at 1013mbar, sea level)……...................................................................................... 360V DC or AC peak Contact Resistance (initial)................................................................................................................ 20mΩ max Contact Resistance (after conditioning) ........................................................................................... 25mΩ max Insulation Resistance (initial) ........................................................................................................... 1,000MΩ min Insulation Resistance (hot after conditioning)…………………………………………………………………….100MΩ min Creepage Distance (contact-to-contact) ......................................................................................... 0.35mm min Clearance Distance (contact-to-contact) ......................................................................................... 0.35mm min 3.2 ENVIRONMENTAL CHARACTERISTICS Environmental Classification ............................................................................................................. 55/125/56 at 95% RH Low Air Pressure Severity when only one contact is electrically loaded ..................................... 300 mbar** Vibration Severity *........................................... ……………………………………………………………………10Hz to 2000Hz at 98m/s² (10g) duration 6 hours over 0.75mm Bump Severity * .............................................................................................................................. 390m/s² (40g) 4000 ±10 bumps Shock Severity * ................................................................................................................................. 981m/s² (100g) for 6ms Acceleration Severity * ...................................................................................................................... 490m/s² (50g) *Jackscrew fixings fully utilized **The connector will function correctly using a simultaneous combination of high temperature and low air pressure down to 300mbar. C04011 Issue: 11 Change Note: 11874 Date: 23/11/2012 C04011 COMPONENT SPECIFICATION 3.3 MECHANICAL CHARACTERISTICS Durability ...................................................................................................................................... 400 operations High Temperature, Long Term (current as in 3.1) ....................................................................... 1000 hours at 85°C High Temperature, Short Term (no electrical load) .................................................................... 250 hours at 125°C Contact Retention in Housing (crimp products only) .................................................................. 10N min Contact Replacement in Housing (crimp products only) ............................................................ 5 times Contact Holding Force ................................................................................................................... 0.2N min Insertion Force (per contact, using mating contact) ................................................................... 2.8N max, 0.5N min Withdrawal Force (per contact, using mating contact) .............................................................. 1.8N max, 0.2N min 3.4 MATERIALS Contact, Trio-Tek ........................................................................................................................... Beryllium Copper Housing…………………………………………………………………………………………………….…………………... Glass Filled Thermoplastic Housing Flame Retardant rating .................................................................................................. UL 94 V-0 Jackscrew Hardware ..................................................................................................................... Stainless Steel 3.5 WIRE TERMINATION RANGE - TRIO-TEK CRIMP PRODUCTS ONLY Wire Type (recommended) .......................................................................................................... BS 3G 210 Type A Maximum Insulation Diameter .................................................................................................... Ø1.1mm Insulation Strip Length ................................................................................................................. 2.7-3.0mm All dimensions are nominal unless otherwise stated Conductor Size Area Circular MIL Area Hand Crimp Tool Z80-255 Nest I/D Ømm mm2 CMA Ømm No. mm mm 0.36 0.45 0.60 0.75 0.0792 0.1237 0.2199 0.3358 156 244 434 663 0.71 0.80 0.95 1.10 26-28 0.50—0.56 1.02 22-24 0.76—0.82 1.21 Stranding Diameter AWG 28 26 24 22 No. x Ømm 7 x 0.12 7 x 0.15 7 x 0.20 19 x 0.15 Conductor Barrel Crimp Crimp Height Width Maximum Insulation Diameter C04011 Issue: 11 Change Note: 11874 Minimum Pull-Off Force N 9.8 18 29 45 Date: 23/11/2012 C04011 Appendix A & B APPENDIX A - Contact Orientations These diagrams show examples of contact numbering with reference to the polarisation feature. They represent female connectors, without jackscrews. APPENDIX B - Instructions For The Use of J-Tek Housings Fitted With Jackscrews Connectors are fitted with jackscrews where it is considered necessary to provide mechanical assistance in ensuring a satisfactory engagement and separation of the connector. This may apply in cases where engagement and separation forces are so high as to prevent satisfactory hand engagement, or where access to the connector is restricted. Jackscrews also provide a locking feature, preventing the connector from disengaging under adverse conditions. In order to obtain maximum effectiveness from the jackscrew system, the following rules for their use should be observed: 1. The connector with the fixed jackscrew should be fixed to the mounting board by means of the male thread on the jackscrew, and the supplied M2 nut. The nut should be tightened to a torque of 21±2cmN. 2. On engaging the two halves of the connector after ensuring correct polarity, lightly push home the floating half until the jackscrews touch. Then, maintaining the pressure, turn one of the floating jackscrews clockwise, until it engages with the fixed screw. Repeat with the other screw. Then screw in each jackscrew, ensuring even loading by applying a maximum of one turn to each screw in sequence until the connector is bottomed. This will be evident by a sudden increase in the torque required on the screw. This torque should not exceed 23Ncm. NB: Care should be taken when aligning male and female threads, to avoid cross-threading and possible failure of parts. 3. On disengaging the two halves of the connector turn each of the floating jackscrews anti-clockwise. Again ensure even loading by turning each screw in sequence for a maximum of one turn until the jackscrews disengage. The connector can then be easily pulled apart. C04011 Issue: 11 Change Note: 11874 Date: 23/11/2012 C04011 Appendix C & D APPENDIX C - Instructions For Separating L-tek Housings from Latched Males The recommended separator tool for this product is Z80-299. Consult Tooling Instruction Sheet IS-30 for full details on tools use. IS-30 is available from http://www.harwin.com/downloads/instructions/ (select Z80299 Datamate Separator Tool). APPENDIX D - Contact Extraction from Housing Instructions Z80-258 tool is required to remove contacts from housings (J-Tek or L-Tek style) . Consult Tooling Instruction Sheet IS-28 for full details on tools use. IS-28 is available from http://www.harwin.com/downloads/ instructions/ (select Z80-258 Extraction Tool). C04011 Issue: 11 Change Note: 11874 Date: 23/11/2012