2SK3309(Q)
MOSFET N-CH 450V 10A TO220FL
.JPG)
Transistors Fets Mosfets Single
TO-220-3, Short Tab
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Toshiba Semiconductor and Storage |
| Model | 2SK3309(Q) |
| Package / Case | TO-220-3, Short Tab |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 450 V |
| Rds On (Max) | 650mOhm @ 5A, 10V |
| Vgs(th) (Max) | 5V @ 1mA |
| Gate Charge (Qg) | 23 nC @ 10 V |
| Input Capacitance (Ciss) | 920 pF @ 10 V |
| Power Dissipation (Max) | 65W (Tc) |
| Drive Voltage | 10V |
| Supplier Device Package | TO-220FL |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
2SK3309(Q) by Toshiba Semiconductor and Storage is an N-channel power MOSFET rated at 450 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-220-3, Short Tab package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 650mOhm @ 5A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for 2SK3309(Q)
Alternatives & Replacements
View All →PMPB27EP,115
30 V, SINGLE P-CHANNEL TRENCH MO
PMXB65UPE147
P-CHANNEL MOSFET
NXS7002AK215
SMALL SIGNAL FET
BSP318SL6327HTSA1
MOSFET N-CH 60V 2.6A SOT223-4
UPA2351T1G(2)-E4-A
POWER FIELD-EFFECT TRANSISTOR
RJK0397DPA-0G#J7A
POWER TRANSISTOR, MOSFET
All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±30V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 5V @ 1mA |
| Rds On (Max) @ Id, Vgs | 650mOhm @ 5A, 10V |
| Power Dissipation (Max) | 65W (Tc) |
| Gate Charge (Qg) (Max) @ Vgs | 23 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 450 V |
| Input Capacitance (Ciss) (Max) @ Vds | 920 pF @ 10 V |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Current - Continuous Drain (Id) @ 25°C | 10A (Ta) |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.