34958

34791 MOLEX | Alldatasheet

Document overview

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Technical content

Approximate 51% reduction in frontal area for 4-circuit receptacle Mini50™ Two-Circuit SMT Header and Receptacle Approximate 50% reduction in frontal area for 4-circuit right-angle header *8, 16, 24, 34 and 38 Circuit Sizes Also Available Mini50 Package Size Reductions: Comparison between Mini50™ 1 -by-4 and 0.64mm USCAR 1-by-4 footprints Female Receptacle Approximate 51% reduction in frontal area for 4-circuit rec epta cle Male Right -Angle Header Approximate 50% reduction in frontal area for 4-circuit right -angle header USCAR 1 -by-4 Mini50™ 1-by-4 Mini50™ 1-by-4 USCAR 1 -by-4 Mini50™ Headers*Mini50™ Receptacles*

4 Circuit

12 Circuit

20 Circuit

1.00mm 1.40mm 2.00mm 1.55mm CTX64 terminal CTX50 terminal Cross -sectional is area 45% smaller than 0.64mm terminal *8, 16, 24, 34 and 38 Circuit Siz es Also Available Mini50 Package Size Reductions: Comparison between Mini50™ 1 -by-4 and 0.64mm USCAR 1-by-4 footprints Female Receptacle Approximate 51% reduction in frontal area for 4-circuit rec epta cle Male Right -Angle Header Approximate 50% reduction in frontal area for 4-circuit right -angle header USCAR 1 -by-4 Mini50™ 1-by-4 Mini50™ 1-by-4 USCAR 1 -by-4 Mini50™ Headers*Mini50™ Receptacles* 1.00mm 1.40mm 2.00mm 1.55mm CTX64 terminal CTX50 terminal Cross -sectional is area 45% smaller than 0.64mm terminal *8, 16, 24, 34 and 38 Circuit Siz es Also Available Mini50 Package Size Reductions: Comparison between Mini50™ 1 -by-4 and 0.64mm USCAR 1-by-4 footprints Female Receptacle Approximate 51% reduction in frontal area for 4-circuit rec epta cle Male Right -Angle Header Approximate 50% reduction in frontal area for 4-circuit right -angle header USCAR 1 -by-4 Mini50™ 1-by-4 Mini50™ 1-by-4 USCAR 1 -by-4 Mini50™ Headers*Mini50™ Receptacles* 1.00mm 1.40mm 2.00mm 1.55mm CTX64 terminal CTX50 terminal Cross -sectional is area 45% smaller than 0.64mm terminal *8, 16, 24, 34 and 38 Circuit Siz es Also Available Addition of 2 circuit-size SMT headers and receptacles Delivers the only tow-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 Approved as the industry’s only USCAR 050 approved interface 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 featureSecures 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 Board alignment and retention features Simplifies header placement on the PCB and retains the header to the PCB during soldering operation(s). Protects adhesive joints during connector mating and unmating High-temperature thermoplastic housings Withstands infrared (IR) and wave lead-free solder processing per ES-40000-5013 Molex specification, up to a maximum temperature of +260oC Female terminal wire grips for wires 0.35mm2 and smallerReduces wire size, and provides weight, space, and cost savings versus 0.64mm interfaces Three polarization options Enables limited customization and enforces like-to- like mating via three discrete mechanical, visual, and colored polarizations CTX50 terminal wire grip design Offers harness manufacturers the ability to reduce wire gauge sizes while maintaining retention strength Connector position assurance (CPA) latch available Prevents accidental un-mating 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

Product Improvements - Optional CPA Latch Addi tion – this is available on all sizes from 4 to 24 circuits CPA Latch CPA Latch CPA Tray CPA Latch and supporting features added to bridged receptacles Mini50 Harness Assembly Complexity Reduction: The independe nt seconda ry lock (ISL) is molded as part of the housing, reducing the numbe r of components and cost. Back View Front View Front View 1. Insert Crimped Terminals 2. Close ISL 3. Final Assembly Mini50 Harness Assembly Complexity Reduction: The independent secondary lock (ISL) is molded as part of the housing, reducing the number of components and cost. Product Improvements - Optional CPA Latch Addition – this is available on all sizes from 4 to 24 circuits CTX50 Female Receptacle Terminal: All dimensions shown in millimeters Mini50™ Unsealed Connector System Orientation feature Two contact points Secondary beam Over-stress protectionFront -Beam protection Two serrations in conductor crimping area for electrical and mechanical performances Primary beam 1.55mm 10.80mm Female Terminal Wire Range 1.00mm CTX50 Female Receptacle Terminal: All dimensions shown in millimeters CPA Latch and supporting features added to bridged receptacles

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: 0.35 to 0.08mm2 (22 to 28 AWG) Insulation Diameter: 1.40mm to 0.76mm (.055 to .030”) Operating Temperature: -40 to +105°C 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 (TSC1000G): No Degradation Durability (max.): 20 milliohms Tin (Sn) Plating – 10 Cycles High-Temperature Exposure ,1008 hours (USCAR-2 , GMW3191, TSC1000G): 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, TSC1000G): 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, TSC1000G): Post test resistance (max.) – 20 Milliohms @ 500V DC Isolation resistance (max.) – 100 Megohms Connector Retention Force (max.) = 60N Terminal Retention (min.) = 30N Sinusodial Vibration / Mechanical Shock (Not Coupled to Engine): (USCAR-2 , VW 75174): Post test resistance (max.) – 20 Milliohms @ 500V DC Terminal Retention (min.) = 30N Chemical Resistance: (USCAR-2 , GMW3191, 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, TSC1000G) (max.): 22N Unmating Force (USCAR-2, TSC1000G) (max.): 22N Connector Drop Test: (USCAR-2 , RSA 36-05-019) : Post test visual inspection Connector Pry Resistance: (USCAR-2 , 24012NDS01) : Post test resistance (max.) – 20 Milliohms @ 500V DC Repetitive Mating / Unmating : (USCAR-2 , 24012NDS01): 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 +260°CRandom Vibration / Mechanical Shock (Not Coupled to Engine): (USCAR-2 , VW 75174): Post test resistance (max.) – 20 Milliohms @ 500V DC 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 Random Vibration with High Temp Exposure / 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 Mini50™ Unsealed Connector System Automotive and Commercial Vehicle Transportation Headliners Clusters and Navigation Radios Cameras and Sensors HVAC Switches Lighting Mirrors

Applications

©2016 Molex Order No. 987650-5442 Rev. 4 USA/0K/KC/2016.09 www.molex.com/link/mini50.html

Ordering Information

Series No. Component Row Circuit Sizes 34791 Receptacles Single 2, 4 and 8

34824 Dual 12, 16, 20 and 24

34959 Hybrid 34 and 38

Series No. Plating Wire Gauge (mm2) Wound Direction / Payoff Direction 560023 Receptacles 0.08 to 0.13 0.22 to 0.35 D=Left; B=Right *D-wound parts are maintained in sample plant Note: Reference PS-34791-000 for all validated wire types. Headers Series No. Component Row Circuit Sizes Termination Style Circuit Sizes 34792 Headers Single Vertical Through-Hole 4 and 8 34793 Right Angle

34912 SMT 2, 4 and 8

12, 16, 20 and 2434826 Right Angle

34897 SMT

34961 Right Angle

34960 Two-Bay Stacked 68, 72 and 76

Mini50™ Unsealed Connector System Pay-Off Direction