Durable Amphenol 69144-220LF connector with high temperature thermoplastic housing and gold plating
Product Overview
The Amphenol Dubox SHUNTS are board-to-wire connectors designed for reliable electrical performances and enhanced retention. Featuring a dual beam contact design with pre-stressing for low insertion force, these connectors mate with short pins (5mm) and offer stackability for versatile application requirements, including mezzanine setups. The floating solder tails ensure self-centering on circuit pads for coplanarity, while the 4-wall contact design provides improved signal protection. Constructed from high-temperature thermoplastic material compatible with reflow soldering processes and compliant with DIN41651, HE13, and BT D2632 specifications, Dubox SHUNTS are suitable for a wide range of industrial and consumer electronics applications such as personal care devices, home automation, server storage, and robotics.
Product Attributes
- Brand: Amphenol
- Product Series: Dubox SHUNTS
- Material (Housing): High temperature, black thermoplastic
- Flammability Rating: UL94V-0
- Material (Pin): Phosphor Bronze
- Plating: Gold or Tin over 1.27m (50in.) Nickel
- Compliance: DIN41651, HE13, BT D2632
- Certifications: RoHS compatible
- Packaging: Plastic bags
Technical Specifications
| Specification | Details |
|---|---|
| Mechanical Performance | |
| Mating Cycles (Durability) | 50 (Gold), 25 (Tin) |
| Insertion Force | 450gf max. per gold contact, 500gf max. per tin-lead contact |
| Withdrawal Force | 30gf min. per gold contact, 30gf min. per tin-lead contact |
| Insertion Depth | 4.85 mm (.191in.) min. [provides 3.81 mm (.015in.) wipe] |
| Electrical Performance | |
| Current Rating | 2.5A max. per contact |
| Insulation Resistance | 50,000M min. |
| Contact Resistance | 15M max. initial, 20M max. after environmental tests |
| Dielectric Withstanding Voltage | 800V |
| Environmental | |
| Operating Temperature Range | -65C to +125C |
| Specifications | |
| File No. | E66906, LR46923 |
| Product Specification | BUS-12-071-gold, BUS-12-070-tin |
| Part Numbers | |
| Shunt Low Profile, Single Row | 68786 |
| Shunt Low Profile, Double Row, Multi-position | 87606 |
| Shunt Standard, Single Row | 63429 |
| Part Number Selector - Shunts Core Range | |
| Low Profile (Base Part Number: 68786) | Plating Option: 2 (0.76m GXT), 3 (2m tin) |
| Multi-Position (Base Part Number: 69145) | Number of positions: 04 to 20 |
| Standard (Base Part Number: 63429) | Plating Option: 2 (0.76m GXT), 3 (2m tin) |
2411201516_Amphenol-69144-220LF_C6095877.pdf
