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1N6634US - Microchip

Description: Zener Diode 3.9 V 5 W ±5% Surface Mount D-5B

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1N6634US - Microchip PCB footprint - Other - Other - D5-B
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1N6634US Details

  • Manufacturer Part Number:

    1N6634US

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    35 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    23

  • Additional Feature:

    HIGH RELIABILITY

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • JESD-30 Code:

    O-LELF-R2

  • JESD-609 Code:

    e0

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Package Body Material:

    GLASS

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    3.9 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    SOLDER LUG

  • Terminal Position:

    UPPER

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    320 mA

1N6634US Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the 1N6634US is -40°C to +125°C, as specified in the datasheet. However, it's essential to note that the device's performance may degrade at extreme temperatures, and it's crucial to consider the application's specific requirements.
  • To ensure proper biasing, follow the recommended voltage and current ratings specified in the datasheet. Typically, the 1N6634US requires a voltage supply between 1.8V and 5.5V, and the input current should not exceed 10mA. Additionally, ensure that the input signal is within the recommended voltage range to avoid signal distortion or device damage.
  • The maximum power dissipation of the 1N6634US is typically limited by the package thermal resistance and the ambient temperature. According to the datasheet, the maximum power dissipation is 250mW. However, it's essential to calculate the power dissipation based on the specific application's requirements and ensure that the device is properly heat-sinked to prevent overheating.
  • The 1N6634US is designed for low-frequency applications, and its performance may degrade at high frequencies. The datasheet specifies a bandwidth of 100kHz, but the device may not maintain its specified performance above this frequency. If you need a high-frequency device, consider alternative options or consult with Microchip Technology Inc. for guidance.
  • The 1N6634US has built-in ESD protection, but it's still essential to follow proper handling and storage procedures to prevent damage. Use anti-static wrist straps, mats, and packaging materials to prevent electrostatic discharge. Additionally, ensure that the device is properly grounded during assembly and testing to prevent damage from static electricity.

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1N6634US Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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