Part Image

DL4733A-TP - MCC

Description: Zener Diode 5.1 V 1 W ±5% Surface Mount MELF

Download DL4733A-TP Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
DL4733A-TP - MCC PCB footprint - Other - Other - DL4733A-TP-2
click to zoom
3D Models
DL4733A-TP - MCC  - 3D model - Other - DL4733A-TP-2
click to zoom

DL4733A-TP Details

  • Manufacturer Part Number:

    DL4733A-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:

    7 Ω

  • JESD-30 Code:

    O-LELF-R2

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    550 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:

    5.1 V

  • Reverse Current-Max:

    10 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:

    49 mA

DL4733A-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 10uF or larger output capacitor with an ESR of 0.5 ohms or less to ensure stability and accuracy. Additionally, keep the input capacitor as close to the input pin as possible.
  • A minimum of 1uF input capacitance is recommended, but 2.2uF or larger is preferred for optimal performance.
  • The device is rated for operation up to 125°C, but thermal derating is required above 85°C. Ensure proper heat sinking and thermal management to prevent overheating.
  • Use the formula: Pd = (Vin - Vout) x Iout, where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

DL4733A-TP Overview

Use the download button to access the DL4733A-TP schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DL473, or try a keyword search, such as Zener Diodes

Parts related to DL4733A-TP

Showing 0 results

DL4733A-TP Alternates

Showing results

Image Part Number Model
Part Image DL4733A Sensitron Semiconductors

Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional

Part Image DL4733A PanJit Semiconductor

Zener Diode, 5.1V V(Z), 5.88%, 1W, Silicon, Unidirectional

Part Image DL4733AT/R PanJit Semiconductor

Zener Diode, 5.1V V(Z), 5.9%, 1W

Part Image DL4733A Sangdest Microelectronics (Nanjing) Co Ltd

Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional

Part Image DL4733A-G Sangdest Microelectronics (Nanjing) Co Ltd

Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional

For a full list of alternate parts for DL4733A-TP, check out Findchips.com