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DL4729A-TP - MCC

Description: Zener Diodes 1W 69V

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DL4729A-TP - MCC PCB footprint - Other - Other - DL4729A-TP-2
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DL4729A-TP Details

  • Manufacturer Part Number:

    DL4729A-TP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MELF

  • Package Description:

    MELF-2

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Micro Commercial Components

  • YTEOL:

    0

  • Additional Feature:

    HIGH RELIABILITY

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    10 Ω

  • JESD-30 Code:

    O-LELF-R2

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    400 Ω

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Package Body Material:

    GLASS

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    3.6 V

  • Reverse Current-Max:

    100 µA

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    WRAP AROUND

  • Terminal Position:

    END

  • Time@Peak Reflow Temperature-Max (s):

    10

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    69 mA

DL4729A-TP Frequently Asked Questions (FAQs)

  • The maximum input voltage is 18V, but it's recommended to keep it below 15V for optimal performance and to prevent overheating.
  • Use a high-quality output capacitor with a minimum value of 10uF and an ESR of 0.1 ohms or less to ensure stability and accuracy.
  • A minimum input capacitance of 1uF is recommended to ensure stable operation, but 2.2uF or higher is recommended for optimal performance.
  • The device is rated for operation up to 125°C, but thermal derating is required above 85°C to prevent overheating and ensure reliability.
  • Power dissipation (PD) can be calculated using the formula: PD = (VIN - VOUT) x IOUT, where VIN is the input voltage, VOUT is the output voltage, and IOUT is the output current.

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DL4729A-TP Overview

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Part Image DL4729A-T Micro Commercial Components

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