Overview
The STU6N90K5 is a MOSFET made by STMicroelectronics in a IPAK(TO-251) package with 3 pins. -55℃~+150℃ 1 N-channel 1.1Ω@10V 1.2pF 110W 11nC@10V 342pF 5V 6A 900V N-Channel IPAK(TO-251) MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-251_L6.6-W2.4-P2.30-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3278289).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 6A
- Drain to Source Voltage
- 900V
- Gate Charge(Qg)
- 11nC@10V
- Gate Threshold Voltage (Vgs(th))
- 5V
- Input Capacitance(Ciss)
- 342pF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 31pF
- Pd - Power Dissipation
- 110W
- RDS(on)
- 1.1Ω@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 1.2pF
- Type
- N-Channel
- Vgs
- ±30V
Order codes
1- STU6N90K5LCSC C3278289
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
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Is there a KiCad symbol and footprint for the STU6N90K5?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-251_L6.6-W2.4-P2.30-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STU6N90K5?
IPAK(TO-251), with 3 pins. Its footprint is drawn on this page.
Where is the STU6N90K5 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the STU6N90K5?
JLCPCB lists it as part C3278289, with 0 in stock; the sellers' links on this page open their listings.
What can replace the STU6N90K5?
Parts like it in the library: the AOI21357 by Alpha & Omega Semiconductor, the AOI380A60C by Alpha & Omega Semiconductor, the AOI409 by Alpha & Omega Semiconductor and the AOI7N65 by Alpha & Omega Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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