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    STMicroelectronics TIP31C NPN Transistor, 3 A, 100 V, 3-Pin TO-220

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    Bulk discount available

    Subtotal (1 tube of 50 units)*

    £15.75

    (exc. VAT)

    £18.90

    (inc. VAT)

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    Last RS stock
    • 1,750 left, ready to ship
    • Plus 150 left, ready to ship from another location
    • Final 4,950 unit(s) shipping from 10 August 2025
    Units
    Per unit
    Per Tube*
    50 - 50£0.315£15.75
    100 - 450£0.221£11.05
    500 - 950£0.191£9.55
    1000 - 1950£0.173£8.65
    2000 +£0.169£8.45

    *price indicative

    RS Stock No.:
    178-1437
    Mfr. Part No.:
    TIP31C
    Brand:
    STMicroelectronics
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    Brand

    STMicroelectronics

    Transistor Type

    NPN

    Maximum DC Collector Current

    3 A

    Maximum Collector Emitter Voltage

    100 V

    Package Type

    TO-220

    Mounting Type

    Through Hole

    Maximum Power Dissipation

    2 W

    Minimum DC Current Gain

    10

    Transistor Configuration

    Single

    Maximum Collector Base Voltage

    100 V

    Maximum Emitter Base Voltage

    5 V

    Pin Count

    3

    Number of Elements per Chip

    1

    Dimensions

    9.15 x 10.4 x 4.6mm

    Maximum Operating Temperature

    +150 °C

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