1939053-2
TE Connectivity AMP Connectors
1939053-2
TE Connectivity AMP Connectors
CONN PLUG USB2.0 MICRO A SLD
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Product details
Optimized for next-generation systems, TE Connectivity AMP Connectors's 1939053-2 sets new benchmarks in USB, DVI, HDMI Connectors performance through its innovative contact technology and robust mechanical design. This solution addresses critical challenges in high-density interconnect applications.Implementing USB - micro A standard, the interface includes embedded signal conditioning circuitry that compensates for transmission line effects in long-reach applications.The 5 contact array utilizes hybrid metallurgy (gold over palladium nickel) that outperforms conventional platings in corrosive industrial atmospheres.Designed with Plug configuration, the connector system incorporates zero-insertion-force mechanisms for high-cycle-count test equipment applications.Compliant with USB 2.0 requirements, the interface implements per-lane pre-emphasis that compensates for up to 20dB of interconnect loss.The Free Hanging (In-Line) implementation features thermal break pads that minimize heat transfer from soldering processes to sensitive connector components.Utilizing Solder technology, the connection system maintains impedance continuity within 5% of nominal value up to 40GHz.Characterized across -30°C ~ 85°C range, the material system demonstrates <0.5% dimensional variation under thermal cycling per IEC 60068-2-14.The 1 port configuration implements channel-to-channel skew matching of <5ps for precision timing distribution networks.Rated for 0.5A, 1A, 1.8A operation, the power contacts employ current-sharing topology that prevents hot-spot formation in parallel power applications.Tested at 30V potential, the insulation system demonstrates partial discharge inception voltage exceeding 2kV for medical-grade applications.Validated through 10000 operational cycles, the wear mechanism shows negligible degradation when tested per EIA-364-09.
Product Attributes
- Product Status: Obsolete
- Connector Type: USB - micro A
- Number of Contacts: 5
- Gender: Plug
- Specifications: USB 2.0
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Termination: Solder
- Features: -
- Ingress Protection: -
- Operating Temperature: -30°C ~ 85°C
- Number of Ports: 1
- Current Rating (Amps): 0.5A, 1A, 1.8A
- Voltage - Rated: 30V
- Mating Cycles: 10000
- Shielding: -