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BST39,115 - Nexperia

Description: Nexperia BST39,115 NPN Transistor, 100 mA, 350 V, 3-Pin SOT-89

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Symbol
BST39,115 - Nexperia - PCB symbol
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PCB Footprints
BST39,115 - Nexperia PCB footprint - Other - Other - SOT89_4
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3D Models
BST39,115 - Nexperia - 3D model - Other - SOT89_4
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BST39,115 Details

  • Manufacturer Part Number:

    BST39,115

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-89

  • Package Description:

    SC-62, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT89

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.75

  • Factory Lead Time:

    8 Weeks

  • Date Of Intro:

    1997-09-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    4

  • Case Connection:

    COLLECTOR

  • Collector Current-Max (IC):

    0.1 A

  • Collector-Emitter Voltage-Max:

    350 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    40

  • JEDEC-95 Code:

    TO-243AA

  • JESD-30 Code:

    R-PSSO-F3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN

  • Terminal Form:

    FLAT

  • Terminal Position:

    SINGLE

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    70 MHz

BST39,115 Frequently Asked Questions (FAQs)

  • A good PCB layout for the BST39,115 involves keeping the input and output tracks as short as possible, using a ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, ensure the input and output capacitors are properly sized, the PCB layout is well-designed, and the device is operated within the recommended operating conditions. Additionally, a minimum ESR (Equivalent Series Resistance) of 0.1 ohm for the output capacitor is recommended.
  • The maximum ambient temperature for the BST39,115 is 85°C. However, the device can operate up to 150°C junction temperature. It's essential to ensure proper thermal management to prevent overheating.
  • Yes, the BST39,115 is suitable for high-reliability applications. Nexperia provides a high-reliability version of the device, which undergoes additional testing and screening to ensure its reliability in demanding environments.
  • To protect the BST39,115, use overvoltage protection (OVP) and overcurrent protection (OCP) circuits. OVP can be achieved using a voltage supervisor or a zener diode, while OCP can be implemented using a current sense resistor and a comparator.

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BST39,115 Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like BST39, or try a keyword search, such as Power Bipolar Transistors

About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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For a full list of alternate parts for BST39,115, check out Findchips.com