FDMS86550

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FDMS86550

+BOM

MOSFET N-CH 60V 32A/155A POWER56

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Specifications

Attribute Value
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series PowerTrench®
Part Status Active
FET Type N-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 60 V
Current - Continuous Drain(Id) @ 25°C 32A (Ta), 155A (Tc)
Drive Voltage(Max Rds On Min Rds On) 8V, 10V
Rds On(Max) @ Id Vgs 1.65mOhm @ 32A, 10V
Vgs(th)(Max) @ Id 4.5V @ 250µA
Gate Charge(Qg)(Max) @ Vgs 154 nC @ 10 V
Vgs(Max) ±20V
Input Capacitance(Ciss)(Max) @ Vds 11530 pF @ 30 V
Power Dissipation (Max) 2.7W (Ta), 156W (Tc)
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Supplier Device Package 8-PQFN (5x6)

Overview

Pinout

The FDMS86550 is a dual N-channel PowerTrench MOSFET in an 8-pin SOIC package. Key features include:
- Pin Count: 8 pins (SOIC-8)
- Function: Dual N-channel MOSFET for power switching applications.
- Key Specs:
- 30V drain-source voltage (VDS)
- 12A continuous drain current (ID) per channel
- Low on-resistance (RDS(on)): ~3.6mΩ (max at VGS = 10V)
- Optimized for high-efficiency DC-DC conversion (e.g., synchronous buck converters).
Pins are typically arranged for dual-MOSFET operation with separate gate, drain, and source connections. Common applications include load switching and power management in computing/telecom systems.

Manufacturer

The FDMS86550 is manufactured by ON Semiconductor (now known as onsemi after rebranding in 2021).
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and computing, focusing on energy-efficient solutions.
The FDMS86550 is a PowerTrench® MOSFET, designed for high-efficiency power conversion applications.

Application

The FDMS86550, a high-efficiency power MOSFET, is commonly used in:
1. DC-DC Converters – For voltage regulation in telecom, servers, and computing.
2. Power Supplies – Including server, industrial, and automotive systems.
3. Motor Drives – Efficient control in automotive and industrial applications.
4. Battery Management – For protection and switching in energy storage.
5. LED Lighting – Power conversion in high-brightness LED drivers.
Its low RDS(on) and high current handling make it ideal for high-performance, energy-efficient applications.

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