4 layers22.3 × 22.3 mm
Overview
The UT6MA3TCR is a MOSFET made by ROHM Semiconductor in a HUML2020-L8 package with 8 pins. -55℃~+150℃ 1 N-Channel + 1 P-Channel 1.5V 20V 2W 42mΩ@4.5V 462pF 5.5A 6.5nC@4.5V 80pF 90pF N-Channel + P-Channel HUML2020-L8 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:UT6MA3TCR, from EasyEDA) and its footprint (EasyEDA_Cloud:HUML2020L8_L2.0-W2.0-P0.65-BL, from EasyEDA), ready for a KiCad board. 12 are in stock at JLCPCB (part C253544). 3 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 5.5A
- Drain to Source Voltage
- 20V
- Gate Charge(Qg)
- 6.5nC@4.5V
- Gate Threshold Voltage (Vgs(th))
- 1.5V
- Input Capacitance(Ciss)
- 462pF
- Number
- 1 N-Channel + 1 P-Channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 90pF
- Pd - Power Dissipation
- 2W
- RDS(on)
- 42mΩ@4.5V
- Reverse Transfer Capacitance (Crss@Vds)
- 80pF
- Type
- N-Channel + P-Channel
- Vgs
- ±8V
Order codes
1- UT6MA3TCRLCSC C253544
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | S1 | Unspecified |
| 2 | G1 | Unspecified |
| 3 | D2 | Unspecified |
| 4 | S2 | Unspecified |
| 5 | G2 | Unspecified |
| 6 | D1 | Unspecified |
| 7 | D1 | Unspecified |
| 8 | D2 | Unspecified |
Open-source boards using it
All 3- 4 layers20 × 20 mm
ELRS Rx 4PWM ESC 1S rev1.0
crteensy/ELRS-8285-1280-PWM-ESC
A 2.4 GHz ELRS resceiver with PWM output and a 1S, 5A ESC
83 parts13MIT - 2 layers21.6 × 32.4 mm
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<iframe src="https://pcbkit.io/embed/parts/rohm/UT6MA3TCR" title="UT6MA3TCR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/rohm/UT6MA3TCR.jpg" alt="UT6MA3TCR" width="1200" height="900">[](https://pcbkit.io/parts/rohm/UT6MA3TCR)Questions
Is there a KiCad symbol and footprint for the UT6MA3TCR?
Yes. The symbol is EasyEDA_Cloud:UT6MA3TCR and the footprint EasyEDA_Cloud:HUML2020L8_L2.0-W2.0-P0.65-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the UT6MA3TCR?
HUML2020-L8, with 8 pins. Its footprint is drawn on this page.
Where is the UT6MA3TCR datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the UT6MA3TCR?
JLCPCB lists it as part C253544, with 12 in stock; the sellers' links on this page open their listings.
What can replace the UT6MA3TCR?
Parts like it in the library: the UT6JB5TCR by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the UT6MA3TCR?
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
