
Overview
The UT4101G-AE3-R-VB is a MOSFET made by VBsemi Elec in a SOT-23(TO-236) package with 3 pins.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C22389806).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
12- Current - Continuous Drain(Id)
- 4A
- Drain to Source Voltage
- 20V
- Gate Charge(Qg)
- 10nC@4.5V
- Gate Threshold Voltage (Vgs(th))
- 1.5V
- Input Capacitance(Ciss)
- 835pF
- Number
- 1 P-Channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 180pF
- Pd - Power Dissipation
- 1.6W
- RDS(on)
- 60mΩ@10V, 80mΩ@2.5V, 65mΩ@4.5V
- Reverse Transfer Capacitance (Crss@Vds)
- 155pF
- Type
- P-Channel
Order codes
1- UT4101G-AE3-R-VBLCSC C22389806
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<iframe src="https://pcbkit.io/embed/parts/vbsemi-elec/UT4101G-AE3-R-VB" title="UT4101G-AE3-R-VB in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/vbsemi-elec/UT4101G-AE3-R-VB.jpg" alt="UT4101G-AE3-R-VB" width="1200" height="900">[](https://pcbkit.io/parts/vbsemi-elec/UT4101G-AE3-R-VB)Questions
Is there a KiCad symbol and footprint for the UT4101G-AE3-R-VB?
Yes. 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 UT4101G-AE3-R-VB?
SOT-23(TO-236), with 3 pins. Its footprint is drawn on this page.
Where is the UT4101G-AE3-R-VB datasheet?
VBsemi Elec publishes it: the Datasheet link on this page opens it.
Where can I order the UT4101G-AE3-R-VB?
JLCPCB lists it as part C22389806, with 0 in stock; the sellers' links on this page open their listings.
What can replace the UT4101G-AE3-R-VB?
Parts like it in the library: the AP40P05 by ALLPOWER, the 5N10-MS by MSKSEMI, the IRLML6402TRPBF by TECH PUBLIC and the SI2318CDS by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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