Manufacturer Part Number
IRF840PBF
Manufacturer
Vishay / Siliconix
Introduction
The IRF840PBF is a discrete semiconductor product, specifically a transistor in the category of FETs (Field-Effect Transistors) and MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors).
Product Features and Performance
N-Channel MOSFET
Drain to Source Voltage (Vdss) of 500 V
Maximum Gate-Source Voltage (Vgs) of ±20 V
On-State Resistance (Rds(on)) of 850 mΩ @ 4.8 A, 10 V
Continuous Drain Current (Id) of 8 A @ 25°C (Tc)
Input Capacitance (Ciss) of 1300 pF @ 25 V
Maximum Power Dissipation of 125 W (Tc)
Operating Temperature Range of -55°C to 150°C (TJ)
Product Advantages
High voltage and current handling capabilities
Low on-state resistance for efficient power switching
Wide operating temperature range
Suitable for various power electronics applications
Key Technical Parameters
Drain to Source Voltage (Vdss): 500 V
Gate-Source Voltage (Vgs): ±20 V
On-State Resistance (Rds(on)): 850 mΩ @ 4.8 A, 10 V
Continuous Drain Current (Id): 8 A @ 25°C (Tc)
Input Capacitance (Ciss): 1300 pF @ 25 V
Power Dissipation (Max): 125 W (Tc)
Quality and Safety Features
RoHS3 compliant
TO-220AB package for reliable through-hole mounting
Compatibility
Suitable for various power electronics applications, such as power supplies, motor drives, and switching circuits.
Application Areas
Power supplies
Motor drives
Switching circuits
Power electronics applications
Product Lifecycle
The IRF840PBF is an active product and there are no immediate plans for discontinuation.
Replacement or upgrade options may be available from Vishay/Siliconix or other manufacturers.
Key Reasons to Choose This Product
High voltage and current handling capabilities for power-intensive applications
Low on-state resistance for efficient power switching and reduced power losses
Wide operating temperature range for reliable performance in various environmental conditions
Availability of the product and compatibility with existing designs
RoHS3 compliance for environmental-friendly applications