Mini50 Unsealed Connector System Delivering 50% space savings over traditional USCAR 0.64mm connectors with smaller terminals to fit more signals into vehicle interiors, the Mini50 Unsealed Connector System is approved as the industry's only USCAR 050 interface Features and Benefits Addition of 2 circuit-size SMT headers and receptacles Delivers the only two-circuit connector with a 0.50mm terminal interface in the industry. Tested to full USCAR specifications. Enhances design flexibility Designed and tested to USCAR 050 specifications Industry's only interface that meets USCAR 050 specifications. Offers from 4 to 24 circuits. Larger circuit versions also comply with USCAR specifications 50% smaller than USCAR 0.64mm unsealed interfaces Minimizes PCB footprint for design flexibility and space saving Independent secondary lock (ISL) terminal-retention feature Secures terminal inside the housing; one piece design for applied cost savings Orientation features molded into the header Provides wire-routing and module-design flexibility for both vertical and right-angle connectors. Retains the header to the PCB during the soldering process Mini50 Two-Circuit SMT Header and Receptacle Mini50 Package Size Reductions: Comparison Female Receptacle USCAR 1-by-4 Mini50 1-by-4 Approximate 51% reduction in frontal area for receptacle Approximate4-circuit 51% reduction in frontal area for 4-circuit receptacle Mini50 Package Size Reductions: Comparison between Mini50 1-by-4 and 0.64mm USCAR 1-by-4 footpr CTX50 terminal wire grip design Approximate 51% reduction in frontal area for 4-circuit receptacle Connector position assurance (CPA) feature available Offers harness manufacturers the ability to reduce Mini50 Receptacles* wire gauge sizes while maintaining retention strength *8, 16, 24, 34 and 38 Circuit Sizes Also Available Approximate 50% reduction in frontal area for An optional mating assurance feedback device that 4-circuit right-angle header Cross prevents accidental un-mating 4 Circuit Polarization A Housing 12 Circuit Polarization A Housing *8, 16, 24, 34 and 38 Circuit Sizes Also Available *8, 16, 24, 34 and 38 Circuit Sizes Also Available Mini Mini50 Headers* Mini50 Receptacles* 4 Circuit Polarization A Housing 2.00mm Simplifies header placement on the PCB and retains Male Right-Angle Header FemaletoReceptacle the header the PCB during soldering operation(s). USCAR 1-by-4 Protects adhesive joints during connector mating USCAR 1-by-4 Mini50 Receptacles* -sectional is area 45% smaller and unmating than 0.64mm terminal Mini50 Mini50 1-by-4 1-by-4and 0.64mm USCAR 1-by-4 footprints Mini50 Package Size Reductions: betweeninfrared Mini50(IR)1-by-4 High-temperature thermoplastic housings ComparisonWithstands and wave lead-free solder processing per ES-40000-5013 Molex specification, Male Right-Angle Header Female Receptacle Female Terminal up to a maximum temperature of +260C USCAR 1-by-4 USCAR 1-by-4 1.40mm Gold plating option Better conductivity and corrosion resistanceMini50 and Mini50 1.00mm lower insertion force than standard tin plating. 1-by-4 1-by-4 4 Circuit 12 Circuit 2 Approximate 51% reduction in frontal area for CTX64 terminal Three polarization options Enables limited customization and enforces like-toApproximate 50% reduction in frontal area for for Polarization A Polarization Aarea Approximate 50% reduction in frontal Po 4-circuit receptacle 4-circuit right-angle header Housing like mating via three discrete mechanical, visual, and Housing 4-circuit right-angle header H CTX50 terminal colored polarizations 1.55mm Board alignment and retention features 12 Circuit Polarization A Housing 4 Circuit 2034 Circuit *8, 16, 24, and 38 Circuit Sizes Also Available Polarization A Polarization A SMT Header Housing 20 Circuit Polarization A Housing 12 Circuit Polarization A R/A Header 4 Circuit Polarization A SMT Header 20 Circuit Polarization A Vertical Header 12 Cir Polariza R/A H Mini50 Unsealed Connector System Mini50 Harness Assembly Complexity Reduction: The independent secondary lock (ISL) is molded as part of the housing, reducing the number of components and cost. Mini50 Harness Assembly Complexity Reduction: The independent secondary lock (ISL) is molded as part of the housing, reducing the number of components and cost. Back View Front View 2. Close ISL 1. Insert Crimped Terminals Front View 3. Final Assembly Product Improvements - Optional - this Addition is available on all-sizes fromis 4 toavailable 24 circuits CPA Addition Product Improvements - Optional CPA this on all sizes from 4 to 24 circuits CPA Latch CPA Tray CPA Latch CPA supporting features added to bridged receptacles CPA Latch and supporting features added to bridged receptacles CTX50 Female Receptacle Terminal: All dimensions shown in millimeters Female Terminal Wire Range Wire Size 0.13mm2 0.22mm2 0.35mm2 Mini50 Unsealed Connector System USCAR 050 Specifications Reference Information Packaging: Housings - Bulk pack Terminals - Reel and loose piece Mates With: Receptacles Series: 34791, 34824 Vertical Headers Series: 34792, 34824, 34825 Right-Angle Header Series: 34793, 34912, 34826, 34897 Use With Terminals: Female Series 560023 Designed in: Millimeters Physical Header Housings: High-Temperature Thermoplastic Receptacle Housings: High Temperature Thermoplastic Contact: Copper (Cu) Alloy Plating: Contact Area -- Tin (Sn) Underplating -- Nickel (Ni) Wire Gauge: 0.13 to 0.35mm2 (22 to 26 AWG) Insulation Diameter: 0.89 to 1.40mm (0.035 to 0.055") Operating Temperature: -40 to +105C Electrical Voltage (max.): 500V Current (max.): 4.0A Contact Resistance (max.): 20 Milliohms Dielectric Withstanding Voltage (min.): 1500V AC Isolation Resistance (min.): 100 Megohms Electrical / Mechanical Over-Current Loading: No Degradation Durability (max.): 20 milliohms Tin (Sn) Plating - 10 Mating Cycles Gold (Au) Plating - Over 10 Mating cycles High-Temperature Exposure ,1008 hours (USCAR-2 , GMW3191): Post test resistance (max.) - 20 Milliohms @ 500V DC Isolation resistance (max.) - 100 Megohms Connector Retention Force (min.) = 60N Temp / Humidity Cycling, 240 hours (USCAR-2 , GMW3191): Post test resistance (max.) - 20 Milliohms @ 500V DC Isolation resistance (max.) - 100 Megohms Connector Retention Force (max) = 60N Terminal Retention (min.) = 30N Thermal Shock; class 2, 300& 600 cycles (USCAR-2): Post test resistance (max.) - 20 Milliohms @ 500V DC Isolation resistance (max.) - 100 Megohms Connector Retention Force (max.) = 60N Terminal Retention (min.) = 30N Chemical Resistance: (RSA 36-05-019) : Post test resistance (max.) - 20 Milliohms @ 500V DC Isolation resistance (max.) - 100 Megohms Connector Terminal Retention (min.) = 30N Current Capability: (USCAR-2 , Fiat 7-Z8260): Temperature rise over ambient < 55C Post test resistance (max.) - 20 Milliohms @ 500V DC Terminal Retention (min.) = 30N Terminal - Connector Insertion Force (USCAR-2, GMW3191): Insertion Force (max.) = 5N Primary Retention Force (min.) = 10N Secondary Retention Force (min.) = 50N Electrical / Mechanical Mating Force (USCAR-2) (max.): 22N Unmating Force (USCAR-2) (max.): 22N Connector Drop Test: (USCAR-2, RSA 36-05-019) : Post test visual inspection Connector Pry Resistance: (USCAR-2) : Post test resistance (max.) - 20 Milliohms @ 500V DC Repetitive Mating / Unmating : (USCAR-2): Post test resistance (max.) - 30 Milliohms @ 500V DC Polarization Feature Effectiveness (USCAR-2): min = 3* avg. mate force Header Pin Retention (min.): 15N Solderability Requirements: (SMES-152) : Dip Coat Method- min 95% coverage Connector Heat Resistance: (ES-40000-5013) : Lead-free IR reflow processing = 3 cycles, max temperature +260C Random Vibration with Thermal Cycling / Mechanical Shock (Not Coupled to Engine): (USCAR-2 , GMW3191, RSA 36-05-019) Random vibration with Thermal Cycling: Post test resistance (max.) - 20 Milliohms @ 500V DC Connector Retention Force (min.) = 60N Corrosion Resistance: (USCAR-2 , GMW3191, RSA 36-05-019) : Post test resistance (max.) - 20 Milliohms @ 500V DC Isolation resistance (max.) - 100 Megohms Connector Connector Retention Force (min.) = 60N Terminal Retention (min.) = 30N Applications Automotive and Commercial Vehicle Headliners Target Accounts/Customers (non-exclusive) Clusters and Navigation Ford/GM/Chrysler Radios VW Cameras and Sensors Most automotive OEMs HVAC Broad acceptance of the Mini50 platform Switches Mirrors/Cameras Panels / Navigation Interior Lighting HVAC Target Customer Job Lighting End User Mirrors Engineering Manufacturing Quality OEM Mini50 Unsealed Connector System Ordering Information Receptacles Series No. Component 34791 34824 Row Circuit Sizes Single 2, 4 and 8 Dual 12, 16, 20 and 24 Three 34 Hybrid and 38 Receptacles 34959 CTX50 Terminals Series No. Plating Wire Gauge (mm2) Wound Direction / Payoff Direction 560023 Tin 0.08 to 0.13, 0.22, 0.35 D=Left; B=Right 560023-05xx Gold 0.13 to 0.35 D=Left; B=Right Note: Reference PS-34791-000 for all validated wire types. Pay-Off Direction Headers Series No. Plating Rows Orientation 34792 Vertical 34793 Single Right Angle 34912 34825 34826 Vertical Tin Dual Right Angle 34897 34958 Termination Style Circuit Sizes Through-Hole 4 and 8 SMT 2, 4 and 8 Through-Hole SMT Vertical 34961 Right Angle Three 34960 12, 16, 20 and 24 34 Hybrid and 38 Through-Hole 68 (Hybrid-Hybrid), 72 (Hybrid-Three Row) and 76 (Three Row-Three Row) Two-Bay Stacked 34912-60xx Gold Single Right Angle SMT 2, 4 and 8 34897-6xxx Gold Dual Right Angle SMT 12, 16, 20 and 24 www.molex.com/link/mini50.html Molex is a registered trademark of Molex, LLC in the United States of America and may be registered in other countries; all other trademarks listed herein belong to their respective owners. Order No. 987650-5442 Rev 6 USA/0K/KC/2017.06 (c)2017 Molex