Manufacturer Part Number
FDY300NZ
Manufacturer
Fairchild (onsemi)
Introduction
Discrete Semiconductor Product
N-Channel MOSFET Transistor
Product Features and Performance
PowerTrench Technology
Operating Temperature: -55°C to 150°C
Drain to Source Voltage (Vdss): 20V
Gate-Source Voltage (Vgs): ±12V
On-Resistance (Rds(on)): 700mΩ @ 600mA, 4.5V
Continuous Drain Current (Id): 600mA @ 25°C
Input Capacitance (Ciss): 60pF @ 10V
Power Dissipation: 625mW
Product Advantages
High efficiency
Low on-resistance
Fast switching speed
Compact surface mount package
Key Technical Parameters
Technology: MOSFET (Metal Oxide Semiconductor Field-Effect Transistor)
FET Type: N-Channel
Threshold Voltage (Vgs(th)): 1.3V @ 250μA
Drive Voltage: 1.8V (max Rds(on)), 4.5V (min Rds(on))
Gate Charge (Qg): 1.1nC @ 4.5V
Quality and Safety Features
Compliant with RoHS directive
ESD protection
Compatibility
Surface mount (SMD) package: SOT-523F, SC-89, SOT-490
Application Areas
Power management circuits
Switching regulators
Motor control
Industrial and consumer electronics
Product Lifecycle
Currently in production
Replacements and upgrades available
Key Reasons to Choose
Excellent power efficiency and low on-resistance
Fast switching performance
Compact surface mount packaging
Reliable operation over wide temperature range
Compliance with safety and environmental standards