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T77S1D3-12 - TE Connectivity

Description: Relay,E-Mech,GenPurp,SPST-NO,Cur-Rtg3A

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T77S1D3-12 - TE Connectivity PCB footprint - Other - Other - T77S1D3-12
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T77S1D3-12 Details

  • Manufacturer Part Number:

    T77S1D3-12

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Package Description:

    ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.41.00.20

  • Factory Lead Time:

    15 Weeks, 3 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    7

  • Body Breadth:

    10.2 mm

  • Body Height:

    14.7 mm

  • Body Length or Diameter:

    18.2 mm

  • Coil Current(DC)-Max:

    0.017 A

  • Coil Operate Voltage(DC):

    9 V

  • Coil Power:

    200 mW

  • Coil Release Voltage(DC):

    0.6 V

  • Coil Resistance:

    720 Ω

  • Coil Voltage(DC)-Max:

    12 V

  • Coil Voltage-Nom:

    12 V

  • Coil/Input Supply Type:

    DC

  • Contact (AC) Max Rating R Load:

    3A@120VAC

  • Contact Current(AC)-Max:

    3 A

  • Contact Current(DC)-Max:

    3 A

  • Contact (DC) Max Rating R Load:

    3A@30VDC

  • Contact Voltage(AC)-Max:

    277 V

  • Contact Voltage(DC)-Max:

    30 V

  • Contact/Output Supply Type:

    AC/DC

  • Dielectric Strength Between Coil and Contacts:

    4000 Vrms

  • Dielectric Strength Between Open Contacts:

    750 Vrms

  • Electrical Life:

    100000 Cycle(s)

  • End Contact Material:

    SILVER

  • Input Switching Control Type:

    Random

  • Mounting Feature:

    PANEL MOUNT

  • Number of Terminals:

    4

  • Operate Time:

    10 ms

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -30 °C

  • Physical Dimension:

    18.2mm x 10mm x 14.7mm

  • Reference Standard:

    CSA; UL

  • Relay Action:

    MOMENTARY

  • Relay Form:

    1 FORM A

  • Relay Function:

    SPST

  • Relay Type:

    POWER/SIGNAL RELAY

  • Release Time:

    4 ms

  • Sealing:

    IMMERSION CLEANABLE CASE

  • Surface Mount:

    NO

  • Terminal Length:

    0.004000508001016002 inch

  • Termination Type:

    SOLDER/QUICK CONNECT

  • Weight:

    9 g

T77S1D3-12 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5 Nm to 1.5 Nm (0.37 lbf-in to 1.06 lbf-in).
  • Yes, the T77S1D3-12 is designed to withstand high-vibration environments. It meets the IEC 61373 Category 1, Class B vibration standard.
  • Yes, the T77S1D3-12 is suitable for outdoor use. It has a rating of IP67, which means it is protected against dust and water ingress.
  • The maximum operating temperature of the T77S1D3-12 is 125°C (257°F).
  • No, the T77S1D3-12 is designed for use with wire sizes up to 1.5 mm² (16 AWG). Using a larger wire size may compromise the connector's performance and reliability.

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T77S1D3-12 Overview

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About TE Connectivity

TE Connectivity, a global leader in connectivity and sensor solutions, designs and manufactures products that enable a more connected world. Serving a diverse range of industries, including automotive, industrial, medical, aerospace, and telecommunications, TE Connectivity offers a broad portfolio of products such as connectors, sensors, relays, and passive components. The company's innovations help improve the reliability and performance of electronic systems.

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Part Image 1-1393194-5 TE Connectivity

Power/Signal Relay, 1 Form A, SPST, Momentary, 0.017A (Coil), 12VDC (Coil), 200mW (Coil), 3A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Panel Mount