Overview
The SW055R03VT is a MOSFET made by Samwin in a DFN-8-EP(3x3) package with 9 pins. -55℃~+150℃ 1 N-channel 1.8V 2.14nF 2.9W 20A 25nC@4.5V 261pF 30V 8.5mΩ@4.5V N-Channel DFN-8-EP(3x3) MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D_9D, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:DFN-8_L3.0-W3.0-P0.65-BL-EP_ZC010NG, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C381515).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 20A
- Drain to Source Voltage
- 30V
- Gate Charge(Qg)
- 25nC@4.5V
- Gate Threshold Voltage (Vgs(th))
- 1.8V
- Input Capacitance(Ciss)
- 2.14nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 327pF
- Pd - Power Dissipation
- 2.9W
- RDS(on)
- 8.5mΩ@4.5V
- Reverse Transfer Capacitance (Crss@Vds)
- 261pF
- Type
- N-Channel
- Vgs
- ±20V
Order codes
1- SW055R03VTLCSC C381515
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | S | Passive |
| 2 | S | Passive |
| 3 | S | Passive |
| 4 | G | Input |
| 5 | D | Passive |
| 6 | D | Passive |
| 7 | D | Passive |
| 8 | D | Passive |
| 9 | D | Passive |
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Is there a KiCad symbol and footprint for the SW055R03VT?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D_9D and the footprint EasyEDA_Cloud:DFN-8_L3.0-W3.0-P0.65-BL-EP_ZC010NG, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SW055R03VT?
DFN-8-EP(3x3), with 9 pins. Its footprint is drawn on this page.
Where is the SW055R03VT datasheet?
Samwin publishes it: the Datasheet link on this page opens it.
Where can I order the SW055R03VT?
JLCPCB lists it as part C381515, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SW055R03VT?
Parts like it in the library: the NSS060N04P3 by NH. Check their datasheets: a part that fits the footprint may still differ in its ratings.
