| Connector Type | Circuits | Additional Options |
|---|---|---|
| Sealed and Unsealed | 4 to 38 | 50% smaller vs 0.64mm USCAR |
Features and Benefits
The tremendous growth in automotive infotainment and safety options is the catalyst for car manufacturers demanding smaller interconnects from suppliers, as they need to fit more electronics in the same space. Mini50 sealed and unsealed wire-to-board receptacles allow device manufacturers to package circuits in tighter spaces by utilizing smaller pin, terminal, and wire sizes while reducing costs.
The integration of multiple devices in today’s transportation industry creates the need for harness with reduced weight, space and cost. Molex’s Mini50 harnesses provide reliable performance in a limited space, making them ideal for applications within the infotainment, lighting and HVAC systems.
Assembly errors and the rugged, high-vibration environments of automotive applications put connectivity reliability at risk. Improper terminal insertion, operator fatigue and disconnection due to shocks and vibration all present risks to connectivity. In response, the Mini50 Gen II Unsealed Connector System offers a number of innovations to provide a more reliable connection.
High-temperature thermoplastic housings:
Withstand infrared (IR) and wave lead-free solder processing per ES-40000-5013 Molex specification, maximum temperature +260°C
Female terminal wire grips for wires 0.35mm² and smaller:
Wire-size reduction; weight, space and cost savings versus 0.64mm interfaces
Various polarization options:
Three discrete mechanical, visual and colored polarizations
Independent secondary lock (ISL) terminal-retention feature:
Molded into the receptacle housing as one piece for applied cost savings
Connector position assurance (CPA) latch optional:
Prevents accidental un-mating
Reduced package sizes:
Approximately 50% smaller than USCAR 0.64mm unsealed interfaces
The Mini50 Unsealed Connector is the industry’s only interface that meets USCAR 050 standards:
Provides the industry’s only USCAR 050 selected interface
Orientation features are molded into the header:
Either vertical or right-angle orientations are possible, providing wire-routing and module-design flexibility
Retain the header to the PCB during the soldering process
CTX50 terminal wire grip design (0.13 to 0.35mm²):
• Offers harness manufacturers’ the ability to reduce wire gauge sizes while maintaining retention strength
• Provides weight, space
Sealed, round shape design:
Allows for through-hole harness routing
High-performing sealed receptacle using matte-seal design:
Ideal for sealed applications where IPX8 rating is required
Board alignment and retention features:
• Simplify header PCB placement and retain header to PCB during soldering operation(s)
• Protect adhesive joints during connector mating and unmating
Datasheets and Guides
Datasheet (PDF)
Applications by Industry
Cameras / Sensors
Clusters / Navigation
Exterior lighting
HVAC
Headliners
Lighting
Mirrors
Power steering
Radios / DVD - Entertainment
Sensors
Switches
This is not a definitive list of applications for this product. It represents some of the more common uses.
