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MJL3281AG - onsemi

Description: Exceptional Safe Operating Area for reliable performance at higher powers ; NPN/PNP Gain Matching within 10% from 50mA to 5A for symmetrical; Excellent Gain Linearity for accurate reproduction of input signal; High VCE for greater dynamic range; High frequency for high amplifier bandwidth

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PCB Footprints
MJL3281AG - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-3PBL (TO-264) CASE 340G-02 ISSUE J
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3D Models
MJL3281AG - onsemi  - 3D model - Transistor Outline, Vertical - TO-3PBL (TO-264) CASE 340G-02 ISSUE J
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MJL3281AG Details

  • Manufacturer Part Number:

    MJL3281AG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-3PBL (TO-264)

  • Package Description:

    TO-3PBL, TO-264, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    340AJ

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • Manufacturer:

    onsemi

  • YTEOL:

    6

  • Case Connection:

    ISOLATED

  • Collector Current-Max (IC):

    15 A

  • Collector-Emitter Voltage-Max:

    260 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    45

  • JEDEC-95 Code:

    TO-264AA

  • 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):

    200 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    AMPLIFIER

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    30 MHz

MJL3281AG Frequently Asked Questions (FAQs)

  • A good PCB layout for the MJL3281AG should minimize the loop area of the high-current paths, keep the input and output capacitors close to the device, and use a solid ground plane to reduce EMI.
  • To ensure stability, make sure to follow the recommended component values and PCB layout, and add a compensation network if necessary. Also, ensure that the input voltage is within the recommended range and the output is properly filtered.
  • The maximum ambient temperature for the MJL3281AG is 150°C, but it's recommended to keep it below 125°C for reliable operation.
  • Yes, the MJL3281AG is suitable for high-reliability applications, but it's essential to follow the recommended design and manufacturing guidelines to ensure the device operates within its specifications.
  • Use overvoltage protection (OVP) and overcurrent protection (OCP) circuits to prevent damage to the device. You can also add a fuse or a current-limiting resistor to prevent excessive current.

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MJL3281AG Overview

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Part Image MJL3281A onsemi

Power Bipolar Transistor, 15A I(C), 260V V(BR)CEO, 1-Element, NPN, Silicon, TO-264AA, Plastic/Epoxy, 3 Pin