| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
42,403 pcs
|
42403 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The FQB19N20TM is an N-Channel enhancement-mode power MOSFET manufactured by ON Semiconductor. It is designed for high-efficiency power switching applications requiring a drain-source breakdown voltage of 200V and a continuous drain current of 19.4A.
Key electrical characteristics include a maximum on-resistance of 150mOhm at a gate drive of 10V and a drain current of 9.7A. The device features a typical gate threshold voltage of 5V, a maximum gate charge of 40nC at Vgs=10V, and an input capacitance of 1600pF at Vds=25V. These parameters make it suitable for moderate-speed switching circuits.
The FQB19N20TM is housed in a surface-mount D²Pak (TO-263) package, also known as D2PAK, with three leads and a tab for heat dissipation. It supports an operating junction temperature range from -55°C to 150°C and can dissipate up to 140W at the case temperature.
This component is commonly used in power supplies, DC-DC converters, motor drives, and other power management circuits. It is offered as part of ON Semiconductor's discrete MOSFET portfolio.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.30 | $3.30 |
| 10+ | $2.14 | $2.14 |
| 50+ | $1.64 | $1.64 |
| 100+ | $1.48 | $1.48 |
| 800+ | $1.03 | $1.03 |
| 1,600+ | $0.96 | $0.96 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The FQB19N20TM has a minimum drain-source breakdown voltage of 200V.
The maximum continuous drain current is 19.4A at the case temperature (Tc).
The maximum drain-source on-resistance is 150mOhm at a drain current of 9.7A and gate-source voltage of 10V.
The FQB19N20TM is supplied in a surface-mount D²Pak (TO-263) package with 3 leads and a tab.
The operating junction temperature range is -55°C to 150°C.
Yes, the FQB19N20TM is marked as RoHS3 compliant, though this is unverified from the source data and should be confirmed with the manufacturer.
The maximum gate threshold voltage is 5V at a drain current of 250µA.