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PMMT491A,235 - Nexperia

Description: PMMT491A - NPN BISS transistor

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PCB Footprints
PMMT491A,235 - Nexperia PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT 23 (TO-236AB)_2023
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3D Models
PMMT491A,235 - Nexperia  - 3D model - SOT23 (3-Pin) - SOT 23 (TO-236AB)_2023
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PMMT491A,235 Details

  • Manufacturer Part Number:

    PMMT491A,235

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-236

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT23

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    8 Weeks

  • Date Of Intro:

    1998-08-06

  • Manufacturer:

    Nexperia

  • YTEOL:

    7

  • Collector Current-Max (IC):

    1 A

  • Collector-Base Capacitance-Max:

    10 pF

  • Collector-Emitter Voltage-Max:

    40 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    200

  • JEDEC-95 Code:

    TO-236AB

  • JESD-30 Code:

    R-PDSO-G3

  • 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

  • Power Dissipation-Max (Abs):

    0.25 W

  • Reference Standard:

    IEC-60134

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    150 MHz

  • VCEsat-Max:

    0.5 V

PMMT491A,235 Frequently Asked Questions (FAQs)

  • Nexperia provides a recommended PCB footprint in their application note AN11173, which includes a land pattern and soldering guidelines for optimal performance and reliability.
  • Follow Nexperia's soldering guidelines in their application note AN11173, which includes recommended soldering temperatures, times, and techniques to prevent damage and ensure reliable connections.
  • While the datasheet specifies an operating temperature range of -55°C to 150°C, Nexperia recommends derating the device's power dissipation above 125°C to ensure reliable operation and prevent thermal damage.
  • Yes, PMMT491A,235 is qualified according to AEC-Q101, which makes it suitable for automotive and high-reliability applications. However, additional testing and validation may be required depending on the specific application requirements.
  • Nexperia recommends following standard ESD handling procedures, such as using wrist straps, ESD mats, and ESD-protected workstations, to prevent damage to the device during handling and assembly.

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PMMT491A,235 Overview

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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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Part Image 934055113235 NXP Semiconductors

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