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TECH PUBLIC FS8205A product image
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TECH PUBLIC FS8205A

Manufacturer
TECH PUBLICAsian Brands
MPN
FS8205A
LCSC Part #
C2830320
Packaging
SOT-23-6
Customer #
Key Attributes
MOSFET 20V 9A SOT-23-6
DatasheetTECH PUBLIC FS8205A
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryDiscrete Semiconductors/Transistors/FETs, MOSFETs/Single FETs, MOSFETs
ManufacturerTECH PUBLIC
PackagingSOT-23-6
Output Capacitance(Coss)65pF
Ciss-Input Capacitance466pF
Pd - Power Dissipation1.5W
ConfigurationCommon source
Operating Temperature-55℃~+150℃
Drain to Source Voltage20V
Current - Continuous Drain(Id)6A
Reverse Transfer Capacitance (Crss)58pF
RDS(on)31.5mΩ@2.5V
Number2 N-Channel
Gate Charge(Qg)5.7nC@4.5V
Vgs±10V
Gate Threshold Voltage (Vgs(th))1.2V
TypeN-Channel

Features

AI Translation
  • TrenchPower Technology
  • Low RDS(ON)
  • Low Gate Charge
  • Optimized for Fast-switching Applications

Applications

AI Translation
  • Synchronous Rectification in DC/DC and AC/DC Converters
  • Isolated Dc/DC Converters in Telecom and Industrial

Product FAQ


  • 1. Is the TECH PUBLIC FS8205A Compatible With Dual N-Channel Systems Requiring Low On-Resistance?
    Yes, it is highly compatible. The FS8205A is a dual N-channel MOSFET designed to fit seamlessly into systems configured for common-drain or dual-switch setups, offering a low RDS(on) of 31.5mΩ at a 2.5V gate drive to optimize efficiency.
  • 2. What Are the Recommended Replacements or Alternatives for This Component?
    While the FS8205A is an industry-standard dual N-channel MOSFET in a SOT-23-6 package, you can explore over 64,000 similar products in the Single FETs, MOSFETs category on LCSC Electronics. Be sure to verify the pinout configuration, RDS(on), and voltage ratings when selecting an alternative.
  • 3. In What Application Scenarios Is This MOSFET Best Utilized?
    This device features TrenchPower technology and is optimized for fast-switching applications. It is ideally used for synchronous rectification in DC/DC and AC/DC converters, as well as isolated DC/DC converters within telecommunications and industrial equipment.
  • 4. What Are the Core Technical Specifications of the FS8205A?
    The FS8205A features a Drain to Source Voltage (Vds) of 20V, a Continuous Drain Current (Id) of 6A, and a power dissipation (Pd) of 1.5W. It operates reliably across a wide operating temperature range from -55°C to +150°C.
  • 5. What Should Be Considered During the Board Layout and Implementation of This SOT-23-6 Package?
    When implementing the FS8205A, ensure that thermal dissipation is managed correctly since the compact SOT-23-6 package handles up to 1.5W of power. Proper PCB trace width should be allocated for the 6A continuous current, and gate drive voltages should respect the 1.2V gate threshold voltage (Vgs(th)) for clean switching.