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BD135-16 - STMicroelectronics

Description: BD135-16, NPN Bipolar Transistor, 3 A 45 V HFE:100 Power, 3-Pin SOT-32

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Symbol
BD135-16 - STMicroelectronics - PCB symbol
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PCB Footprints
BD135-16 - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - SOT-32 (TO-126)
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3D Models
BD135-16 - STMicroelectronics - 3D model - Transistor Outline, Vertical - SOT-32 (TO-126)
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BD135-16 Details

  • Manufacturer Part Number:

    BD135-16

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SIP

  • Package Description:

    PLASTIC PACKAGE-3

  • Pin Count:

    3

  • Country Of Origin:

    India

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    14 Weeks

  • Date Of Intro:

    1980-01-04

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    3

  • Collector Current-Max (IC):

    1.5 A

  • Collector-Emitter Voltage-Max:

    45 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    100

  • JEDEC-95 Code:

    TO-126

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Polarity/Channel Type:

    NPN

  • Power Dissipation-Max (Abs):

    13 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    AMPLIFIER

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    250 MHz

BD135-16 Frequently Asked Questions (FAQs)

  • The maximum safe operating area (SOA) for the BD135-16 is not explicitly stated in the datasheet, but it can be estimated based on the transistor's thermal resistance and maximum junction temperature. As a general rule, it's recommended to keep the transistor within the SOA to prevent thermal runaway and ensure reliable operation.
  • The choice of base resistor value for the BD135-16 depends on the specific application and the desired current gain. A general rule of thumb is to choose a base resistor value that limits the base current to around 1-5% of the collector current. The datasheet provides a graph of typical base-emitter saturation voltage vs. collector current, which can be used to estimate the required base resistor value.
  • The maximum collector-emitter voltage that the BD135-16 can withstand is 160V, as specified in the datasheet. However, it's recommended to derate this value based on the specific application and operating conditions to ensure reliable operation.
  • Yes, the BD135-16 can be used as a switch, but it's essential to ensure that the transistor is operated within its safe operating area (SOA) and that the switching frequency is within the recommended range. The datasheet provides information on the transistor's switching characteristics, including the turn-on and turn-off times, which can be used to determine the maximum switching frequency.
  • To protect the BD135-16 from electrostatic discharge (ESD), it's recommended to follow proper handling and storage procedures, such as using anti-static bags or tubes, and grounding oneself before handling the device. Additionally, the datasheet provides information on the transistor's ESD sensitivity, which can be used to determine the required protection measures.

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BD135-16 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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BD135-16 Alternates

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Part Image BD13516STU onsemi

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Part Image BD135-16 NXP Semiconductors

Power Bipolar Transistor, 1.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin
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For a full list of alternate parts for BD135-16, check out Findchips.com