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1N4733A - Vishay

Description: DIODE, ZENER, 1.3 W, 5.1V, DO-41 Silicon planar power Zener diodes • For use in stabilizing and clipping circuits with high power rating • Standard Zener voltage tolerance is ± 5 % • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC • Halogen-free according to IEC 61249-2-21 definition

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1N4733A - Vishay PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - DO-41
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1N4733A - Vishay  - 3D model - Diodes, Axial Diameter Horizontal Mounting - DO-41
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1N4733A Details

  • Manufacturer Part Number:

    1N4733A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HALOGEN FREE AND ROHS COMPLIANT PACKAGE-2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    5

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    7 Ω

  • JEDEC-95 Code:

    DO-41

  • JESD-30 Code:

    O-XALF-W2

  • JESD-609 Code:

    e2

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1.3 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    5.1 V

  • Surface Mount:

    NO

  • Technology:

    ZENER

  • Terminal Finish:

    Tin/Silver (Sn96.5Ag3.5)

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

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

    30

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    49 mA

1N4733A Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the 1N4733A is -65°C to +175°C.
  • To ensure the 1N4733A is used within its SOA, follow the maximum ratings and electrical characteristics specified in the datasheet, and consider factors such as power dissipation, voltage, and current.
  • The typical reverse recovery time of the 1N4733A is not specified in the datasheet, but it is typically in the range of 1-5 ns for zener diodes.
  • No, the 1N4733A is not designed for high-frequency switching applications. It is intended for use as a voltage regulator or voltage reference.
  • Handle the 1N4733A with ESD-protective equipment and follow proper ESD handling procedures to prevent damage to the device.

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1N4733A Overview

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