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ERZVF2M470 - Panasonic

Description: Series/Type: Varistor SMD type Series VF, Varistor Voltage (V): 47, Varistor Voltage (Range) (V): 42 - 52, Maximum Allowable Voltage ACrms (V): 30, Maximum Allowable Voltage DC (V): 38, Maximum Energy (2ms) (J): 1.8, Maximum Peak Current (8/20 µs) (A): 125

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ERZVF2M470 - Panasonic PCB footprint - Other - Other - ERZVF2M470-1
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ERZVF2M470 - Panasonic  - 3D model - Other - ERZVF2M470-1
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ERZVF2M470 Details

  • Manufacturer Part Number:

    ERZVF2M470

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.40.00

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    7

  • Circuit RMS Voltage-Max:

    30 V

  • Energy Absorbing Capacity-Max:

    1.8 J

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.2 mm

  • Package Length:

    8 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    6 mm

  • Packing Method:

    TR, EMBOSSED, 15 INCH

  • Rated Power Dissipation (P):

    0.02 W

  • Reference Standard:

    CQC

  • Resistor Type:

    VARISTOR

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Working Voltage:

    38 V

ERZVF2M470 Frequently Asked Questions (FAQs)

  • The recommended land pattern for ERZVF2M470 is a rectangular pad with a size of 2.5mm x 1.25mm, with a solder mask clearance of 0.1mm. It's also recommended to have a via-in-pad design to reduce thermal resistance.
  • To handle thermal management, ensure good thermal conductivity between the component and the PCB by using a thermal via or a thermal pad. Also, consider using a heat sink or a thermal interface material (TIM) to reduce the thermal resistance.
  • The maximum allowable voltage derating for ERZVF2M470 is 10% of the rated voltage. This means that if the rated voltage is 47V, the maximum allowable voltage derating would be 4.7V.
  • ERZVF2M470 is a general-purpose resistor and not designed for high-frequency applications. For high-frequency applications, consider using a resistor with a higher frequency rating, such as the ERZ-VF series with a frequency rating up to 1GHz.
  • To ensure reliability in a humid environment, consider using a conformal coating or a moisture-resistant coating on the PCB. Also, ensure that the component is stored in a dry environment before assembly, and follow the recommended soldering and assembly procedures.

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