Overview
The FMB3946 is an operational Amplifier made by onsemi in a SSOT-6L package with 6 pins. -55℃~+150℃ SSOT-6L Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:FMB3946, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SuperSOT-6, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C462752).
Symbol
Footprint
Parameters
1- Operating Temperature
- -55℃~+150℃
Order codes
1- FMB3946LCSC C462752
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | B1 | Input |
| 2 | E2 | Passive |
| 3 | B2 | Input |
| 4 | C2 | Passive |
| 5 | E1 | Passive |
| 6 | C1 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/onsemi/FMB3946" title="FMB3946 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/FMB3946.jpg" alt="FMB3946" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/FMB3946)Questions
Is there a KiCad symbol and footprint for the FMB3946?
Yes. The symbol is Transistor_BJT:FMB3946 and the footprint Package_TO_SOT_SMD:SuperSOT-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FMB3946?
SSOT-6L, with 6 pins. Its footprint is drawn on this page.
Where is the FMB3946 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FMB3946?
JLCPCB lists it as part C462752, with 0 in stock; the sellers' links on this page open their listings.