0.3K-HX-41PWB
Manufacturer
Model
0.3K-HX-41PWB
Category
The HDGC 0.3K-HX-41PWB surface mount FFC connector offers compact, reliable connectivity for extreme temperature environments with 41 contacts and 0.3mm pitch, ideal for consumer electronics, wearables, and automotive systems. Its flip type design ensures secure mating and 1mm PCB clearance, while the right angle configuration saves space in tight layouts. The connector operates from -55°C to +85°C with 50V voltage tolerance and 1A current handling per contact. Proper soldering at 250°C for 3-5 seconds and storage in controlled environments are critical to maintaining performance. Engineers should implement 2mm spacing between connectors, verify FFC thickness, and perform 500 cycle testing for durability. While cost-effective at volume, its voltage limitations and mechanical sensitivity require careful design consideration in high-stress applications.
Reference Pricing
Reference Stock
Specifications
| Bending Radius | Not provided |
| Contact Resistance | Not provided |
| Data Transfer Rate | Not provided |
| Dimensions | Not provided |
| Insulation Resistance | Not provided |
| Material | Not provided |
| Number of Contact Pairs | Not provided |
| Number of Insertion/Extraction Cycles | Not provided |
| Operating Temperature Range | Not provided |
| Operating Voltage | Not provided |
| Pitch | Not provided |
| Voltage Rating | Not provided |
Function And Role
Core Function
Provide reliable connectivity for flexible circuits in surface mount applications
Key Characteristics
- 41 contact flip type design
- 0.3mm pitch surface mount with right angle orientation
- Operating temperature range -55°C to +85°C
- 0.2mm thick FFC/FPC compatibility
- 1mm height above PCB
Application Domains
Basic Scenarios
- Consumer electronics assembly
- Wearable device connectivity
- Medical device interfaces
Extended Scenarios
- Automotive interior controls
- Aerospace instrumentation systems
- Industrial IoT sensor networks
Precautions
| Soldering | Max soldering temperature 250°C, 3-5 seconds per contact |
| Current Limit | 1A per contact (3A peak) |
| Voltage Limit | 50V DC maximum |
| Thermal Management | 10W heat dissipation capacity |
| Storage | Store in <10% relative humidity, -20°C to +40°C |
| Risk Warnings |
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Alternative Model Params
- Pitch tolerance ±0.05mm
- Contact resistance <50mΩ
- Insulation resistance >10^9Ω
- Operating temperature range matching (-55°C to +85°C)
Design Recommendations
| Layout | Maintain 2mm spacing between adjacent connectors |
| Thermal | Use copper pour grounding within 5mm |
| Compatibility | Verify FFC/FCB thickness (0.2±0.05mm) |
| Testing | Perform 500 cycle insertion testing |
Market Positioning
| Strengths |
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| Weaknesses |
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