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FCT543

Specifications

SKU: 4442679

BUY FCT543 https://www.utsource.net/itm/p/4442679.html

Parameter Description Value
Part Number Full part number FCT543
Type Component type Transistor
Polarity NPN/PNP NPN
VCEO Collector-Emitter Voltage (V) 500V
VCBO Collector-Base Voltage (V) 600V
VEBO Emitter-Base Voltage (V) 5V
IC Continuous Collector Current (A) 15A
PTOT Total Power Dissipation (W) 125W
fT Transition Frequency (MHz) 20MHz
hFE DC Current Gain (min) 100
Package Encapsulation TO-220
Operating Temperature Range Temperature (°C) -55 to +150

Instructions for Use:

  1. Handling:

    • Handle with care to avoid damage to the leads or body.
    • Avoid static discharge by using proper grounding techniques.
  2. Mounting:

    • Ensure the heat sink is properly attached to the transistor to dissipate heat effectively.
    • Use a thermal compound between the transistor and the heat sink for better thermal conductivity.
  3. Soldering:

    • Preheat the PCB to reduce thermal shock.
    • Solder quickly to avoid overheating the component.
    • Allow the soldered joint to cool naturally without moving the component.
  4. Electrical Connections:

    • Connect the collector, base, and emitter according to the circuit diagram.
    • Ensure that the voltage and current ratings are not exceeded to prevent damage.
  5. Storage:

    • Store in a dry, cool place away from direct sunlight.
    • Keep in anti-static packaging to protect against static damage.
  6. Testing:

    • Use a multimeter to check the continuity and resistance values before installation.
    • Test the circuit under controlled conditions to ensure proper operation.
(For reference only)

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