Electrical Type C Connector LCKELEC LCK-TCF703B-L105YL-G1 High Mating Cycles and Contact Resistance
Manufacturer:
LCKELEC
Description:
SMD USB, DVI, HDMI Connector Adapters RoHS
Category:
USB, DVI, HDMI Connector Adapters/USB, DVI, HDMI Connector Adapters
Specifications
Mfr. Part #:
LCK-TCF703B-L105YL-G1
Package:
SMD
Model Number:
LCK-TCF703B-L105YL-G1
Introduction
Product Overview
This product is a Type C connector, available in both male (TCM) and female (TCF) configurations. It is designed for robust performance with a focus on durability and reliable electrical characteristics. Key features include a high number of mating cycles, excellent contact and insulation resistance, and suitability for high-temperature environments like SMT reflow soldering. The connector is suitable for applications requiring a rated current of 3A or 5A and offers a secure connection with specified insertion and withdrawal forces.
Product Attributes
- Brand: LCK
- Material - Core: LCP+30%G.F UL94V-0
- Material - Terminal: High Conductivity Copper C7025/C7025/C2680
- Material - Housing: SUS201/SUS304, T=0.30mm
- Material - Center Clip: SUS301/SUS201
- Plating Specification: G1 (1U), G3 (3U) (and similar)
- Packaging Options: L (Reel), B (Tray), T (Tube)
- Post/No Post: Y (With Post), W (Without Post)
Technical Specifications
| Specification | Details |
|---|---|
| Rated Current | 3A / 5A |
| Contact Resistance (Initial) | 40m MAX |
| Contact Resistance (After Test) | 50m MAX |
| Insulation Resistance | 100M MIN |
| Withstand Voltage Test | 100V AC R.M.S. |
| Insertion Force (Overall) | 5-20N |
| Insertion Force (After Durability) | 5-20N |
| Withdrawal Force | 8-20N |
| Withdrawal Force (After Durability) | 6-20N |
| Durability | 10,000 cycles |
| High-Temperature Resistance | SMT Reflow Soldering (Peak 2605). Plastic must not exhibit blistering, melting, or other defects. Discoloration, warping, and deformation must be within tolerance. |
| Solderability Test | Solder adhesion area must be 95% or more. |
| Salt Spray Test | 24H MIN |
| Operating Temperature | -30 to +85 |
| Height Options | L93: 9.3mm, L100: 10.0mm, L105: 10.5mm |
| Product Category | TCF: TYPE C Female, TCM: TYPE C Male |
2512181640_LCKELEC-LCK-TCF703B-L105YL-G1_C53184801.pdf
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