SMMBT4401L
onsemiExtended
-55℃~+150℃ 1 NPN 100nA 20 225mW 250MHz 400mV 40V 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS
- Part id
- onsemi/SMMBT4401L
- Category
- Bipolar (BJT)
- Package
- SOT-23
- Pins
- 3
- In stock
- 11,098 at JLCPCB (C231273)
Overview
The SMMBT4401L is a bipolar made by onsemi in a SOT-23 package with 3 pins. -55℃~+150℃ 1 NPN 100nA 20 225mW 250MHz 400mV 40V 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2E_3C, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 11,098 are in stock at JLCPCB (part C231273).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | E | Passive |
| 3 | C | Passive |
Parts like it
8
SS8050
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Questions
Is there a KiCad symbol and footprint for the SMMBT4401L?
Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2E_3C and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMMBT4401L?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the SMMBT4401L datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the SMMBT4401L?
JLCPCB lists it as part C231273, with 11,098 in stock; the sellers' links on this page open their listings.
What can replace the SMMBT4401L?
Parts like it in the library: the SS8050 by hongjiacheng, the MMBT5551 by hongjiacheng, the MMBT5401 by hongjiacheng and the MMBT5551 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.