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TQ2SS-4.5V - Panasonic

Description: Flat, 5 mm 2 Form C, 2 A, relays

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PCB Footprints
TQ2SS-4.5V - Panasonic PCB footprint - Other - Other - TQ2SS-L2-5V-2
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3D Models
TQ2SS-4.5V - Panasonic  - 3D model - Other - TQ2SS-L2-5V-2
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TQ2SS-4.5V Details

  • Manufacturer Part Number:

    TQ2SS-4.5V

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.49.00.50

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    7.5

  • Additional Feature:

    LOW PROFILE

  • Body Breadth:

    9 mm

  • Body Height:

    5.4 mm

  • Body Length or Diameter:

    14 mm

  • Coil Current(DC)-Max:

    0.031 A

  • Coil Operate Voltage(DC):

    3.38 V

  • Coil Power:

    140 mW

  • Coil Release Voltage(DC):

    0.45 V

  • Coil Resistance:

    145 Ω

  • Coil Voltage(DC)-Max:

    4.5 V

  • Coil/Input Supply Type:

    DC

  • Contact (AC) Max Rating R Load:

    2A@125VAC

  • Contact Current(AC)-Max:

    2 A

  • Contact Current(DC)-Max:

    2 A

  • Contact (DC) Max Rating R Load:

    2A@220VDC

  • Contact Voltage(AC)-Max:

    125 V

  • Contact Voltage(DC)-Max:

    220 V

  • Contact/Output Supply Type:

    AC/DC

  • Electrical Life:

    100000 Cycle(s)

  • Mounting Feature:

    SURFACE MOUNT-STRAIGHT

  • Operate Time:

    4 ms

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TUBE

  • Physical Dimension:

    14mm x 9mm x 5.4mm

  • Reference Standard:

    CSA; UL

  • Relay Action:

    MOMENTARY

  • Relay Function:

    DPDT

  • Relay Type:

    POWER/SIGNAL RELAY

  • Release Time:

    4 ms

  • Surface Mount:

    NO

  • Termination Type:

    SOLDER

TQ2SS-4.5V Frequently Asked Questions (FAQs)

  • Panasonic recommends a PCB layout with a solid ground plane, short and wide traces for power and ground, and a decoupling capacitor (e.g., 100nF) close to the IC. A 4-layer PCB with a dedicated power plane is also recommended.
  • Monitor the input voltage, output voltage, and operating temperature to ensure they are within the recommended ranges specified in the datasheet. Use voltage regulators and thermal management techniques (e.g., heat sinks, thermal pads) as needed.
  • The maximum allowable power dissipation for TQ2SS-4.5V is dependent on the ambient temperature and the thermal resistance of the PCB and heat sink. As a general guideline, Panasonic recommends a maximum power dissipation of 1.5W at 25°C ambient temperature.
  • Yes, TQ2SS-4.5V is suitable for high-reliability and automotive applications. However, it's essential to follow Panasonic's guidelines for reliability and quality, and to perform thorough testing and validation to ensure the device meets the specific application requirements.
  • Handle the TQ2SS-4.5V with ESD-protective equipment and follow proper ESD handling procedures to prevent damage. Use anti-static wrist straps, mats, and packaging materials to minimize the risk of ESD damage during assembly and storage.

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TQ2SS-4.5V Overview

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Part Image TQ2SS-4.5V-X Panasonic Electronic Components

Power/Signal Relay, DPDT, Momentary, 0.031A (Coil), 4.5VDC (Coil), 140mW (Coil), 2A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight

Part Image TQ2SS-4.5V-Z Panasonic Electronic Components

Power/Signal Relay, DPDT, Momentary, 0.031A (Coil), 4.5VDC (Coil), 140mW (Coil), 2A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight