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1777778 - Phoenix Contact

Description: PC 5/ 7-ST1-7,62 - PCB connector, nominal cross section: 6 mm<sup>2</sup>, color: green, nominal current: 32 A, rated voltage (III/2): 1000 V, contact surface: Sn, contact connection type: Socket, number of potentials: 7, number of rows: 1, number of positions: 7, number of connections: 7, product range: PC 5/..-ST1, pitch: 7.62 mm, connection method: Screw connection with tension sleeve, screw head form: H1L Slotted Phillips recess, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plu

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1777778 Details

  • Manufacturer Part Number:

    1777778

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Germany

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.90.40.00

  • Manufacturer:

    Phoenix Contact

  • Terminal and Terminal Block Type:

    BARRIER STRIP TERMINAL BLOCK

1777778 Frequently Asked Questions (FAQs)

  • The recommended torque is 0.5 Nm to 1.5 Nm, depending on the specific application and PCB material. It's essential to consult the Phoenix Contact application notes for more detailed guidance.
  • Yes, the 1777778 connector is designed to withstand vibrations up to 10 g according to IEC 60068-2-6. However, it's crucial to ensure proper mounting and screwing to prevent damage or disconnection.
  • The 1777778 connector has a IP20 rating, which means it's protected against solid objects larger than 12 mm, but not against water or moisture. For humid or wet environments, consider using a connector with a higher IP rating or applying additional sealing measures.
  • While the datasheet recommends AWG 24-18, the connector can accommodate smaller wire sizes (e.g., AWG 20-22) with proper wire preparation and termination. However, using larger wire sizes may compromise the connector's reliability and performance.
  • Yes, Phoenix Contact provides guidelines for PCB layout and pad design to ensure reliable connection and prevent damage. It's essential to consult the application notes and follow the recommended layout and pad geometries.

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1777778 Overview

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About Phoenix Contact

Phoenix Contact is a market leader in industrial automation and connectivity solutions headquartered in Germany. They manufacture terminal blocks, relays, connectors, power supplies, controllers, networking devices, and surge suppression devices for many applications. Phoenix Contact provides innovative solutions for the automotive / e-mobility, building, rail and city infrastructure, power and energy, and industrial industries.

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