onsemi Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single FQA7N90

Manufacturer: Fairchild Semiconductor
Win Source Part Number: 1324736-FQA7N90
Category: Discrete Semiconductor Products>Transistors - FETs, MOSFETs - Single
Packaging: Tube
Standard Package: 30
Mounting: Through Hole
Technology: MOSFET (Metal Oxide)
FET Type: N-Channel
Drain to Source Voltage (Vdss): 900 V
Current - Continuous Drain (Id) @ 25°C: 7.4A (Tc)
Rds On (Max) @ Id, Vgs: 1.55Ohm @ 3.7A, 10V
Vgs(th) (Max) @ Id: 5V @ 250µA
Power Dissipation (Max): 198W (Tc)
Supplier Device Package: TO-3P
Gate Charge (Qg) (Max) @ Vgs: 59 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds: 2280 pF @ 25 V
Vgs (Max): ±30V
Temperature Range - Operating: -55°C ~ 150°C (TJ)
Case / Package: TO-3P-3, SC-65-3
ECCN: EAR99
Fake Threat In the Open Market: 77
HTSUS: 8541.29.0095
Other Part Number: FAIFSCFQA7N90,2156-FQA7N90-FS
Product Status: Obsolete
Drive Voltage (Max Rds On, Min Rds On): 10V
RoHS Status: ROHS3 Compliant

N-Channel 900V 7.4A (Tc) 198W (Tc) Through Hole TO-3P

MOSFET N-CH 900V 7.4A TO3P Product overview: FQA7N90 from Fairchild (onsemi) is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 900V, 7.4A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 900V, 7.4A, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-FQA7N90 can be used for catalog matching and distributor lookup.