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    • Programmable Controllers
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    • Relays
    • 7143-12-1111
  • Coto 7143-12-1111 Reed Relays
  • Coto 7143-12-1111 Reed Relays

    7143-12-1111

    Coto

    MSRP:
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    Technical Help

    Product Description

    Description: Reed Relays • Mounting: PC Board • Contact Form: 3C 3PDT • Coil Voltage: 12 VDC • Switching Voltage: 150 • Switching Current: 0.25 • ES Shield: Yes • RF Coax Shield: N/A • Coil Termination: Same End • Diode Options: Diode Included • Hg Wetted: No

          Product Information       Resources
    ManufacturerCoto Technology
    Product Category Relays
    Product Sub Category Reed Relays
    Series7000 Series
     
      Download Datasheet

      RoHS Compliant
          Specifications
    Product Attribute
    Attribute Value
    MountingPC Board
    Contact Form3C 3PDT
    Coil Voltage12 VDC
    Switching Voltage150
    Switching Current0.25
    ES ShieldYes
    RF Coax ShieldN/A
    Coil TerminationSame End
    Diode OptionsDiode Included
    Hg WettedNo
    Coil Resistance (? +/- 10%)300
    Operate Voltage (VDC Max.)9
    Release Voltage (VDC-Min.)1
    Carry Current (Amps)0.5
    Contact Rating (Watts)3
    Life Expectancy-Typical (x106 Ops.)100
    Static Contact Resistance (max. init.) ?0.15
    Dynamic Contact Resistance (max. init.) ?0.2
    Insulation Resistance (minimum) - Between all Isolated Pins at 100V, 25°C, 40% RH1010
    Capacitance - Typical Across Open ContactsNo Shield: 2.0 pF; Shield Guarding: 1.0 pF
    Dielectric Strength (minimum)Between Contacts: 200; Contacts to Shield: 1000; Contact/Shield to Coil: 1500
    Operate Time - including bounce At Nominal Coil Voltage, 30 Hz Square Wave (msec.)2
    Release Time - Typical (msec.)2.5
    Breakdown Voltage200
    Switch Power (V/A)10
          Series Features
    7000 Series High Reliability Reed Relays
    Series Description: The 7000 Series is ideally suited to the needs of Instrumentation, Data Acquisition, Process Control, Telecommunications and General Purpose requirements. The speci- fication tables allow you to select the appropriate relay for your particular application. These models are specifically designed for high quality and reliability with versatile switching capabilities and contact forms.
    • Multi-pole contact forms (Form A, B, and C)
    • Wide range of switching capabilities; Low level, High Voltage, Hg wetted
    • Hermetically sealed contacts for long life and high reliability
    • High speed switching compared to electromechanical relays
    • Potted in metal shell - Magnetic Shield
    • Optional Electrostatic Shield for reducing capacitive coupling
    • PCB mounting versatility - 1.0” x 0.100” grid
    • Optional coil suppression diode offered to protect coil drivers
    • Custom configurations available - consult factory
    • RoHS compliant (N/A 7201, 7202, 7203, 7204)

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