Skip to the content
PCBKitNew board
PTD40P03 on a board, in 3D

PTD40P03

HT

1 P-Channel 1.24nF 1.5V 1.7nF 3.77nF 30V 40A 43W 8.2mΩ@10V、11.5mΩ@4.5V 81nC@10V P-Channel TO-252 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCht/PTD40P03
Category
MOSFETs
Package
TO-252
Pins
3

Overview

The PTD40P03 is a MOSFET made by HT in a TO-252 package with 3 pins. 1 P-Channel 1.24nF 1.5V 1.7nF 3.77nF 30V 40A 43W 8.2mΩ@10V、11.5mΩ@4.5V 81nC@10V P-Channel TO-252 MOSFETs ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.60-LS10.0-BR-CW, from EasyEDA), ready for a KiCad board. 2,389 are in stock at JLCPCB (part C49384206).

Symbol

The library has no symbol for this part yet.

Footprint

123
EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.60-LS10.0-BR-CWFrom EasyEDA

Parameters

11
Current - Continuous Drain(Id)
40A
Drain to Source Voltage
30V
Gate Charge(Qg)
81nC@10V
Gate Threshold Voltage (Vgs(th))
1.5V
Input Capacitance(Ciss)
3.77nF
Number
1 P-Channel
Output Capacitance(Coss)
1.7nF
Pd - Power Dissipation
43W
RDS(on)
11.5mΩ@4.5V
Reverse Transfer Capacitance (Crss@Vds)
1.24nF
Type
P-Channel

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ht/PTD40P03" title="PTD40P03 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ht/PTD40P03.jpg" alt="PTD40P03" width="1200" height="900">
A picture that opens the part, for a README
[![PTD40P03](https://pcbkit.io/embed/parts/ht/PTD40P03.jpg?size=s)](https://pcbkit.io/parts/ht/PTD40P03)

Questions

Is there a KiCad symbol and footprint for the PTD40P03?

Yes. the footprint EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.60-LS10.0-BR-CW, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PTD40P03?

TO-252, with 3 pins. Its footprint is drawn on this page.

Where is the PTD40P03 datasheet?

HT publishes it: the Datasheet link on this page opens it.

Where can I order the PTD40P03?

JLCPCB lists it as part C49384206, with 2,389 in stock; the sellers' links on this page open their listings.

What can replace the PTD40P03?

Parts like it in the library: the AOD4126 by TECH PUBLIC, the CMD042N04 by Cmos, the DWD150N04 by DOWO and the DWD30100P1 by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8