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SK34 - MCC

Description: Schottky Barrier Rectifiers

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SK34 - MCC  - 3D model
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SK34 Details

  • Manufacturer Part Number:

    SK34

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AB

  • Package Description:

    SMCJ, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    Micro Commercial Components

  • YTEOL:

    4.59

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.5 V

  • JEDEC-95 Code:

    DO-214AB

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    100 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    40 V

  • Reverse Current-Max:

    100 µA

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    10

SK34 Frequently Asked Questions (FAQs)

  • The maximum safe operating area (SOA) for the SK34 is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal resistance and maximum junction temperature. As a general guideline, the SOA is typically limited by the device's thermal characteristics, and it's recommended to keep the device within the specified thermal limits to ensure reliable operation.
  • To ensure the SK34 is properly biased for linear operation, it's essential to follow the recommended biasing scheme outlined in the datasheet. This typically involves setting the base-emitter voltage (VBE) to around 0.7V and the collector-emitter voltage (VCE) to a value that ensures the device operates within its linear region. Additionally, it's crucial to ensure the device is operated within its recommended current and voltage limits to prevent overheating and ensure reliable operation.
  • The recommended storage temperature range for the SK34 is typically between -40°C to 125°C. It's essential to store the device within this temperature range to prevent damage and ensure its reliability and performance.
  • While the SK34 is primarily designed for linear applications, it can be used in switching applications with proper design considerations. However, it's essential to ensure the device is operated within its recommended switching frequency, voltage, and current limits to prevent overheating and ensure reliable operation. Additionally, the device's switching characteristics, such as its rise and fall times, should be taken into account to ensure proper system performance.
  • To handle ESD protection for the SK34, it's recommended to follow proper handling and storage procedures to prevent electrostatic discharge (ESD) damage. This includes using ESD-safe materials, grounding oneself before handling the device, and storing the device in ESD-safe packaging. Additionally, it's essential to design the system with ESD protection in mind, using components such as TVS diodes or ESD protection arrays to prevent ESD damage.

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SK34 Overview

Use the download button to access the SK34 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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SK34 Alternates

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Image Part Number Model
Part Image SS34G Taiwan Semiconductor

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 40V V(RRM), Silicon, DO-214AB

Part Image SS34-E3/9AT Vishay Semiconductors

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 40V V(RRM), Silicon, DO-214AB

Part Image SK34-T3 Won-Top Electronics Co Ltd

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 40V V(RRM), Silicon, DO-214AB

Part Image B340 WEITRON INTERNATIONAL CO., LTD.

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 40V V(RRM)

Part Image B340 Microsemi Corporation (now Microchip)

RECTIFIER DIODE,SCHOTTKY,40V V(RRM),DO-214AB / SMC

For a full list of alternate parts for SK34, check out Findchips.com