CTK
  • Transistors
  • Digital Transistors
  • SOT-523 Plastic-Encapsulate Transistors S8550T SOT-523 TransistorsSOT-523 Transistors Packaging
    • SOT-523 Plastic-Encapsulate Transistors S8550T
    • SOT-523 Transistors
    • SOT-523 Transistors Packaging

    SOT-523 Plastic-Encapsulate Transistors S8550T

    Specifications

    • Manufacturer: CTK
    • Package Outline: SOT-523

    Electrical Characteristics — Transistor Series

    Part Number IC (A) VCBO (V) VCEO (V) VEBO (V) hFE Min hFE Max MPQ
    TKMBT3904T 0.2 60 40 6 100 300 3000
    TKMBT3906T -0.2 -40 -40 -5 100 300 3000
    TKMBT3946DW ±0.2 60/-40 40/-40 ±5 100 300 3000
    TKMBT2222A 0.6 75 40 6 100 300 3000
    TKMBT2907A -0.6 -60 -60 -5 100 300 3000
    TKMBT5401 -0.2 -160 -150 -5 100 300 3000
    TKMBT5551 0.2 180 160 6 100 300 3000
    TKMBT5451 ±0.2 160/-180 150/-160 ±6/-5 100 300 3000
    TKMBT4401 0.6 60 40 6 100 300 3000
    TKBC846BDW 0.1 80 65 5 200 450 3000
    TKBC848BT 0.1 30 30 5 200 800 3000
    TKBC856BT -0.1 -80 -65 -5 200 450 3000
    TKBC857DW -0.2 -80 -65 -5 125 630 3000
    TKBC858DW -0.2 -30 -30 -5 200 475 3000
    TK2SC4081 0.1 60 50 7 200 700 3000
    TK2SC4617 0.1 80 60 7 200 350 3000
    TK2SA1585 -0.15 -60 -50 -6 160 600 3000
    TK2SC1623T 0.15 60 50 5 200 700 3000
    TKS8550T -1.5 -40 -25 -5 200 350 3000
    TKS8050T 1.5 40 25 5 200 350 3000
    TKS8550TU -1.5 -50 -45 -5 250 600 3000
    TKS8050TU 1.5 50 45 5 250 600 3000

    Key Features

    • Ultra-Small Size: ~1.6mm × 1.2mm × 0.8mm compact footprint

    • Low Power Handling: Designed for low-voltage, low-current circuits

    • Three-Terminal Configuration: Compatible with standard BJT/MOSFET layouts

    • Low Parasitics: Minimizes signal distortion at high frequencies

    • Surface-Mount Design: Ideal for automated high-density PCB assembly

    • Limited Thermal Capability: Not suitable for high-power use

    • High Integration: Perfect for miniaturized devices like wearables

    • Cost-Effective: Suitable for large-scale consumer electronics

    • Application Specific: Best for signal switching & low-power control

    Typical Applications

    • Portable Electronics

    • Industrial Control

    • Instrumentation

    • Mobile Phones & Accessories

    • Servers, Laptops & Desktops

    • Display Port Interfaces

    Shipping & Support

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    Shipping Details

    • Standard Lead Time: 0–2 Weeks

    • Shipping Time: 3–40 working days

    • Location: No.3, Chayuan Road 3rd Street, Dalingshan, Dongguan, China

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    After-Sales Service

    • Free Samples

    • Warranty: 2 Year

    • 24-Hour Online Service for Product Support

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