
Overview
The CMSC3812 is a MOSFET made by Cmos in a DFN-8(3.3x3.3) package with 8 pins. -55℃~+150℃ 2 N-Channel 2.5V 20A 25W 30V 33mΩ@4.5V 35pF 4nC@15V 550pF DFN-8(3.3x3.3) MOSFETs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CMSC3812, from EasyEDA) and its footprint (EasyEDA_Cloud:DFN-8_L3.3-W3.3-P0.65-BL_CMSC3812, from EasyEDA), ready for a KiCad board. 35 are in stock at JLCPCB (part C5203809).
Symbol
Footprint
Parameters
10- Current - Continuous Drain(Id)
- 20A
- Drain to Source Voltage
- 30V
- Gate Charge(Qg)
- 4nC@15V
- Gate Threshold Voltage (Vgs(th))
- 2.5V
- Input Capacitance(Ciss)
- 550pF
- Number
- 2 N-Channel
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 25W
- RDS(on)
- 33mΩ@4.5V
- Reverse Transfer Capacitance (Crss@Vds)
- 35pF
Order codes
1- CMSC3812LCSC C5203809
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | S1 | Unspecified |
| 2 | G1 | Unspecified |
| 3 | S2 | Unspecified |
| 4 | G2 | Unspecified |
| 5 | D2 | Unspecified |
| 6 | D2 | Unspecified |
| 7 | D1 | Unspecified |
| 8 | D1 | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/cmos/CMSC3812" title="CMSC3812 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cmos/CMSC3812.jpg" alt="CMSC3812" width="1200" height="900">[](https://pcbkit.io/parts/cmos/CMSC3812)Questions
Is there a KiCad symbol and footprint for the CMSC3812?
Yes. The symbol is EasyEDA_Cloud:CMSC3812 and the footprint EasyEDA_Cloud:DFN-8_L3.3-W3.3-P0.65-BL_CMSC3812, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CMSC3812?
DFN-8(3.3x3.3), with 8 pins. Its footprint is drawn on this page.
Where is the CMSC3812 datasheet?
Cmos publishes it: the Datasheet link on this page opens it.
Where can I order the CMSC3812?
JLCPCB lists it as part C5203809, with 35 in stock; the sellers' links on this page open their listings.