
Overview
The SR2312 is a MOSFET made by SALLTECH in a SOT-23-3L package with 3 pins. -55℃~+150℃ 1.5W 105pF 1V 20V 42mΩ@1.8V 55pF 5A 865pF SOT-23-3L MOSFETs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BC3400 3400, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3027155).
Symbol
Footprint
Parameters
12- Current - Continuous Drain(Id)
- 5A
- Drain to Source Voltage
- 20V
- Gate Threshold Voltage (Vgs(th))
- 1V
- Input Capacitance(Ciss)
- 865pF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 105pF
- Pd - Power Dissipation
- 1.5W
- RDS(on)
- 42mΩ@1.8V
- Reverse Transfer Capacitance (Crss@Vds)
- 55pF
- Type
- N-Channel
- Vgs
- ±8V
Order codes
1- SR2312LCSC C3027155
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Unspecified |
| 2 | S | Unspecified |
| 3 | D | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/salltech/SR2312" title="SR2312 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/salltech/SR2312.jpg" alt="SR2312" width="1200" height="900">[](https://pcbkit.io/parts/salltech/SR2312)Questions
Is there a KiCad symbol and footprint for the SR2312?
Yes. The symbol is EasyEDA_Cloud:BC3400 3400 and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SR2312?
SOT-23-3L, with 3 pins. Its footprint is drawn on this page.
Where is the SR2312 datasheet?
SALLTECH publishes it: the Datasheet link on this page opens it.
Where can I order the SR2312?
JLCPCB lists it as part C3027155, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SR2312?
Parts like it in the library: the RC100N05 by RealChip, the AP2320MI by A Power microelectronics, the AP3409MI by A Power microelectronics and the AP5N10MI by A Power microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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