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D4825 - CRYDOM

Description: SSR RELAY SPST-NO 25A 80-530V

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D4825 - CRYDOM  - 3D model
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D4825 Details

  • Manufacturer Part Number:

    D4825

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • HTS Code:

    8541.40.95.00

  • Manufacturer:

    Crydom Inc

  • Additional Feature:

    UL RECOGNIZED, VDE APPROVED, ZERO VOLTAGE CROSSING

  • Configuration:

    SINGLE WITH BUILT-IN RESISTOR

  • Control Current:

    0.004 A

  • Control Voltage:

    3 V

  • Input Type:

    DC

  • Isolation Voltage-Max:

    4000 V

  • JESD-609 Code:

    e3

  • Number of Elements:

    1

  • On-State Current-Max:

    25 A

  • Operating Temperature-Max:

    80 °C

  • Operating Temperature-Min:

    -40 °C

  • Optoelectronic Device Type:

    TRIGGER OUTPUT SSR

  • Output Circuit Type:

    Back to Back SCR

  • Overall Height:

    24 mm

  • Overall Length:

    57 mm

  • Terminal Finish:

    Tin (Sn)

D4825 Frequently Asked Questions (FAQs)

  • The D4825 can handle surge currents up to 100A for 10ms, but it's recommended to derate the current to 50A for continuous operation.
  • The D4825 has built-in overvoltage protection (OVP) that limits the output voltage to 30V, protecting the load from voltage spikes and surges.
  • The thermal derating curve for the D4825 is typically 1.5% per degree Celsius above 25°C, meaning the device's current rating decreases as the temperature increases.
  • Yes, the D4825 can be used in parallel to increase the current rating, but it's essential to ensure that the devices are properly synchronized and matched to avoid current imbalance and thermal issues.
  • A multi-layer PCB with a solid ground plane and a thermal pad connected to a heat sink is recommended for optimal thermal management. A minimum of 1 oz copper thickness is recommended for the PCB.

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D4825 Overview

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