Manufacturer Part Number
RFD14N05SM9A
Manufacturer
onsemi
Introduction
The RFD14N05SM9A is a N-channel MOSFET transistor from onsemi, a leading manufacturer of discrete semiconductor products.
Product Features and Performance
High power density with a maximum drain current of 14A at 25°C
Low on-resistance (Rds(on)) of 100mΩ at 14A and 10V
Wide operating temperature range of -55°C to 175°C
Fast switching capabilities with a maximum gate charge of 40nC at 20V
High drain-source voltage rating of 50V
Product Advantages
Excellent thermal management with a power dissipation of up to 48W
Reliable and durable performance in high-power applications
Suitable for a variety of power conversion and control applications
Key Technical Parameters
Drain-Source Voltage (Vdss): 50V
Gate-Source Voltage (Vgs(max)): ±20V
Continuous Drain Current (Id) at 25°C: 14A
On-Resistance (Rds(on)): 100mΩ at 14A, 10V
Input Capacitance (Ciss): 570pF at 25V
Gate Charge (Qg): 40nC at 20V
Quality and Safety Features
RoHS3 compliant
Designed and manufactured to high quality standards
Compatibility
TO-252-3, DPak (2 Leads + Tab), SC-63 package
Suitable for surface mount applications
Application Areas
Power conversion and control circuits
Motor drives
Switch-mode power supplies
Industrial and consumer electronics
Product Lifecycle
Currently in active production
No known plans for discontinuation
Replacement or upgrade options may be available from the manufacturer
Key Reasons to Choose This Product
High power handling capability
Excellent thermal management
Low on-resistance for efficient power conversion
Wide operating temperature range
Reliable and durable performance
Compatibility with surface mount applications
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