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ERBRD1R25X - Panasonic

Description: Micro Chip Fuse, Size [L×W] (EIA) (mm): 1.0×0.5 (EIA:0402), Rated Current (A): 1.25, Internal R [at 25℃ max.] (mΩ): 82, Rated Voltage (Open Circuit Voltage) [DC] (V): 32, Interrupting Rating (A): 35, Category Temp. Range (°C): -40 to +125

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ERBRD1R25X - Panasonic PCB footprint - Other - Other - ERB-RD0R63X-1
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ERBRD1R25X - Panasonic  - 3D model - Other - ERB-RD0R63X-1
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ERBRD1R25X Details

  • Manufacturer Part Number:

    ERBRD1R25X

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    8

  • Blow Characteristic:

    FAST

  • Body Breadth:

    0.5 mm

  • Body Height:

    0.39 mm

  • Body Length or Diameter:

    1 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    0402

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR, PRESSED, 7 INCH

  • Pre-arcing Time-Min:

    200 ms

  • Rated Breaking Capacity:

    35 A

  • Rated Current:

    1.25 A

  • Rated Voltage(DC):

    32 V

  • Reference Standard:

    CUL, UL

  • Surface Mount:

    YES

  • Terminal Shape:

    WRAPAROUND

ERBRD1R25X Frequently Asked Questions (FAQs)

  • Panasonic recommends a PCB layout with a solid ground plane, short and wide traces, and a decoupling capacitor (e.g., 100nF) close to the resistor to minimize noise and ensure stable operation.
  • ERBRD1R25X is designed for high-frequency applications and exhibits low inductance and capacitance. However, it's essential to consider the self-resonant frequency (SRF) and ensure the signal frequency is below the SRF to avoid resonance and signal degradation.
  • While ERBRD1R25X has a high operating temperature range (-55°C to +155°C), it's crucial to consider the derating curve and ensure the resistor's power rating is not exceeded at elevated temperatures to prevent thermal runaway and damage.
  • ERBRD1R25X is designed to handle pulse loads and high-current surges, but it's essential to consider the resistor's surge withstand capability and ensure the pulse duration and amplitude are within the specified limits to prevent damage or degradation.
  • Panasonic recommends using a soldering iron with a temperature of 350°C or less, and a soldering time of 3 seconds or less to prevent thermal damage. Additionally, ensure the resistor is handled carefully to prevent mechanical stress and damage.

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ERBRD1R25X Overview

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Part Image RD1R25X Panasonic Electronic Components

Electric Fuse, Fast Blow, 1.25A, 32VDC, 35A (IR), Surface Mount