Description
Here's a concise introduction to the FQA19N20C:
The FQA19N20C is an N-Channel MOSFET from ON Semiconductor, designed for power management applications where efficiency and reliability are crucial. This TO-3P packaged device features a drain-source voltage of 200V, continuous drain current of 21.8A, and low on-resistance (RDS(on)) for efficient power handling. Its high-speed switching capabilities make it suitable for various industrial and automotive applications.
The FQA19N20C is commonly used in power management applications such as switching regulators, converters, and motor control. Its high voltage capability, low on-resistance, and fast switching characteristics make it an ideal choice for applications where efficient power handling is essential.
Package
The package type of FQA19N20C is TO-3P.
Manufacturer
The manufacturer of the FQA19N20C is ON Semiconductor, a leading global semiconductor company that designs, manufactures, and supplies power management, analog, sensors, interface, logic, timing, and connectivity solutions for various industries.
Applications
The FQA19N20C is commonly used in power management applications such as switching regulators, converters, and motor control. Its high voltage capability, low on-resistance, and fast switching characteristics make it suitable for various industrial and automotive applications where efficient power handling is essential.
Specifications
| Product Category |
FETs - Single |
Categories |
Transistors - FETs, MOSFETs - Single |
| Packaging |
Tube |
|
Through Hole |
| Part-Status |
MOSFET (Metal Oxide) |
FET-Type |
10V |
| Technology |
±30V |
Drain-to-Source-Voltage-Vdss |
180W (Tc) |
| Current-Continuous-Drain-Id-25°C |
170 mOhm @ 10.9A, 10V |
Drive-Voltage-Max-Rds-On-Min-Rds-On |
TO-3PN |
| Vgs-th-Max-Id |
TO-3P-3, SC-65-3 |
Package/Case |
TO-3P
|
FQA19N20C FAQs
1.Q: What certifications does the FQA19N20C comply with?
A: It meets RoHS standards, ensuring compliance with environmental regulations.
2.Q: What are the related parts to the FQA19N20C?
A: Similar MOSFETs include FQA24N20 (higher current) and FQA12N20 (lower current) from onsemi/Fairchild.
3.Q: What package does the FQA19N20C come in?
A: It is housed in a TO-3PN-3 (TO-3P-3) package with dimensions 16.2mm × 5mm × 20.1mm.
4.Q: What are the recommended operating conditions for the FQA19N20C?
A: Vgs between ±20V for reliable switching, Id up to 21.8A, and ambient temperature below +150°C.
5.Q: What is the thermal resistance of the FQA19N20C?
A: The thermal resistance (junction-to-case, RθJC) is typically 0.83°C/W for efficient heat dissipation.
6.Q: What are the absolute maximum ratings for the FQA19N20C?
A: Vds = 200V, Id = 21.8A, Vgs = ±30V, Pd = 180W, and operating temperature range of -55°C to +150°C.
7.Q: What are the typical applications for the FQA19N20C?
A: It is used in power switching applications like motor drives, inverters, and high-efficiency DC-DC converters.
8.Q: What is the pinout configuration of the FQA19N20C?
A: The FQA19N20C follows the standard TO-3P-3 (SC-65-3) package pinout: Gate (G), Drain (D), and Source (S).
9.Q: What are the key features of the FQA19N20C MOSFET?
A: Key features include 200V drain-source voltage, 21.8A continuous drain current, 170mΩ Rds(on), and fast switching (15ns turn-on delay).
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