Part Image

1N4739A-TP - MCC

Description: Zener Diodes 1.0W 9.1V 1.2Vf 10uA 7 Vr 500 mA

Download 1N4739A-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
1N4739A-TP - MCC PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - DO-41G
click to zoom
3D Models
1N4739A-TP - MCC  - 3D model - Diodes, Axial Diameter Horizontal Mounting - DO-41G
click to zoom

1N4739A-TP Details

  • Manufacturer Part Number:

    1N4739A-TP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DO-41

  • Package Description:

    DO-41G, 2 PIN

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Micro Commercial Components

  • YTEOL:

    0

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    5 Ω

  • JEDEC-95 Code:

    DO-41

  • JESD-30 Code:

    O-LALF-W2

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    700 Ω

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °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:

    9.1 V

  • Reverse Current-Max:

    10 µA

  • Surface Mount:

    NO

  • Technology:

    ZENER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

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

    5

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    28 mA

1N4739A-TP Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for the 1N4739A-TP is between 250°C to 260°C for a maximum of 2 seconds.
  • The 1N4739A-TP is a standard recovery diode, not optimized for high-frequency applications. For high-frequency applications, consider using a fast recovery diode or a Schottky diode.
  • While the 1N4739A-TP can be used in a switching power supply, its relatively slow recovery time (trr = 3µs) may not be suitable for high-frequency switching applications. Consider using a faster diode or a diode specifically designed for switching power supplies.
  • The maximum surge current rating for the 1N4739A-TP is 150A for a single 10ms pulse.
  • Yes, the 1N4739A-TP diode is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous substances like lead, mercury, or cadmium above the allowed limits.

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

1N4739A-TP Overview

Use the download button to access the 1N4739A-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 1N473, or try a keyword search, such as Zener Diodes

Parts related to 1N4739A-TP

Showing 0 results

1N4739A-TP Alternates

Showing results

Image Part Number Model
Part Image 1N4739ATA onsemi

Zener Diode, 9.1V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41

Part Image 1N4739A RFE International Inc

Zener Diode, 9.1V V(Z), 5%, 1W

Part Image 1N4739A STMicroelectronics

Zener Diode, 9.1V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41

Part Image 1N4739A TDK Micronas GmbH

Zener Diode, 9.1V V(Z), 5%, 1W, Silicon, Unidirectional, DO-34

Part Image 1N4739A Fagor Electrónica

Zener Diode, 9.1V V(Z), 5%, 1W

For a full list of alternate parts for 1N4739A-TP, check out Findchips.com