The 3M Round Conductor Flat Cable 3447 Series is a specialized round conductor flat cable. This provides high signal density and reliable mass termination. It offers excellent flexibility for various industrial applications. This cable ensures robust performance in demanding electronic environments. Its design optimizes space and simplifies assembly processes.
General Information of 3M Round Conductor Flat Cable 3447 Series
The 3M Round Conductor Flat Cable 3447 Series is engineered as a high-performance round conductor flat cable. It features durable Polyvinyl Chloride (PVC) insulation, which provides superior flexibility and protection. Its conductors are precisely manufactured from 30 AWG tinned solid copper. These conductors are accurately spaced at 0.025 inches. This precise spacing facilitates efficient mass termination processes, significantly reducing assembly time and labor costs. The cable’s unique zippable design further enhances its versatility. This allows for easy branching or discrete termination, adapting to complex wiring configurations.
Furthermore, this cable strictly adheres to RoHS compliance standards, ensuring environmental responsibility. It is specifically designed for seamless integration into Ultra-ATA cable assemblies, a critical component in many data storage and transfer systems. Its robust electrical properties include a 30V USA voltage rating and an impressive insulation resistance exceeding 1 × 1010 Ω/10 ft. These characteristics collectively ensure reliable signal transmission and long-term stability in critical electronic systems, making it an ideal choice for high-performance applications.
Key Features of 3M Round Conductor Flat Cable 3447 Series
- High Signal Density: .025 inch wire spacing maximizes signal density.
- Exceptional Flexibility: PVC insulation ensures excellent cable flexibility.
- Efficient Mass Termination: 30 AWG solid conductors enable quick mass termination.
- Versatile Branching: Zippable design allows for easy branching or discrete termination.
- Ultra-ATA Compatibility: Specifically designed for Ultra-ATA cable assemblies.
- Environmental Compliance: RoHS compliant for global regulatory adherence.
Typical Industrial Applications
This formulation is engineered for the following applications:
- Ultra-ATA cable assemblies
- High-density electronic interconnects in computing
- Internal wiring for consumer electronics devices
- Data center infrastructure and server connections
- Telecommunications equipment and networking hardware
- Industrial control panels requiring flexible wiring
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| Property | Value |
| Insulation Material | Polyvinyl Chloride (PVC) |
| Color | Gray |
| Conductors | 30 AWG Tinned Solid Copper |
| Wire Spacing | 0.025 inch |
| Voltage Rating (USA) | 30V |
| Voltage Rating (EU) | <50V |
| Insulation Resistance (Primary Cable) | > 1 × 1010 Ω/10 ft. [3 m] |
| Characteristic Impedance (Unbalanced) | 81 Ω |
| Characteristic Impedance (Balanced) | 136 Ω |
| Temperature Rating | -20°C to +105°C |
| Flammability Rating (USA) | VW-1 |
| UL File No. | E42769 |
| UL Style No. | 20596 |
