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TIP35C - STMicroelectronics

Description: TIP35C, NPN Bipolar Transistor, 25 A 100 V HFE:10 3 MHz Power, 3-Pin TO-247

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PCB Footprints
TIP35C - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-247-4
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TIP35C - STMicroelectronics  - 3D model - Transistor Outline, Vertical - TO-247-4
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TIP35C Details

  • Manufacturer Part Number:

    TIP35C

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Collector Current-Max (IC):

    25 A

  • Collector-Emitter Voltage-Max:

    100 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    10

  • JEDEC-95 Code:

    TO-218

  • 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 Ambient-Max:

    125 W

  • Power Dissipation-Max (Abs):

    125 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    3 MHz

  • VCEsat-Max:

    4 V

TIP35C Frequently Asked Questions (FAQs)

  • The maximum safe operating area (SOA) of the TIP35C is not explicitly stated in the datasheet, but it can be estimated based on the transistor's thermal resistance and maximum junction temperature. A safe operating area can be assumed to be around 10A/100V.
  • To ensure the TIP35C is properly biased for linear operation, the base-emitter voltage (VBE) should be around 0.7V, and the collector-emitter voltage (VCE) should be around 1-2V. The base current should be limited to around 1-5mA to avoid saturation.
  • The maximum switching frequency of the TIP35C is not explicitly stated in the datasheet, but it can be estimated based on the transistor's rise and fall times. A safe switching frequency can be assumed to be around 100kHz to 200kHz.
  • To protect the TIP35C from overheating, ensure that the transistor is properly heatsinked, and the ambient temperature is within the recommended operating range. Also, avoid operating the transistor at high currents or voltages for extended periods.
  • Yes, the TIP35C can be used as a switch, but it's not recommended due to its relatively low current gain (hFE) and high saturation voltage (VCE(sat)). A more suitable transistor for switching applications would be a power MOSFET or a high-current, high-gain transistor like the TIP120 or TIP142.

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TIP35C 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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For a full list of alternate parts for TIP35C, check out Findchips.com