Manufacturer Part Number
STQ1NC45R-AP
Manufacturer
STMicroelectronics
Introduction
Discrete semiconductor product
N-channel MOSFET transistor
Product Features and Performance
450V drain-to-source voltage
500mA continuous drain current at 25°C
5Ω maximum on-resistance at 500mA, 10V
Operating temperature range of -65°C to 150°C
Input capacitance of 160pF at 25V
Maximum power dissipation of 3.1W at Tc
7nC maximum gate charge at 10V
Product Advantages
High voltage and power handling capability
Low on-resistance for efficient power conversion
Wide operating temperature range
Key Technical Parameters
Drain-to-source voltage: 450V
Gate-to-source voltage: ±30V
On-resistance: 4.5Ω @ 500mA, 10V
Drain current: 500mA (continuous) at 25°C
Input capacitance: 160pF @ 25V
Power dissipation: 3.1W (Tc)
Quality and Safety Features
RoHS3 compliant
TO-92-3 package with formed leads
Compatibility
Compatible with TO-226-3 and TO-92-3 (TO-226AA) packages
Application Areas
Power supplies
Motor controls
Lighting ballasts
Industrial electronics
Product Lifecycle
Current product, not nearing discontinuation
Replacements and upgrades available
Key Reasons to Choose This Product
High voltage and current handling capability
Low on-resistance for efficient power conversion
Wide operating temperature range
RoHS3 compliance for environmental safety
Compatible with common semiconductor packaging