Overview
The TDM3430 is a MOSFET made by Techcode Semicon in a TO-263-3 package with 3 pins. -55℃~+150℃ 1 N-channel 1.5nF 1.7mΩ@10V 172pF 2.5V 300W 30nC@4.5V 40A 40V 5.2nF TO-263-3 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:TO-263-3_TabPin2, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C380229).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
2
AUIRFS4010
TO-263-3-55℃~+175℃ 1 N-channel 100V 143nC 180A 270pF 3.7V 3.9mΩ@10V 375W 660pF 9.575nF N-Channel ±20V TO-263-3 MOSFETs ROHSInfineon TechnologiesMOSFETsIPB020N10N5ATMA1
TO-263-3-55℃~+175℃@(Tj) 1 N-channel 100V 120A 15.6nF@50V 210nC@10V 2mΩ@100A,10V 3.8V@270uA 375W TO-263-3 MOSFETs ROHSInfineon TechnologiesMOSFETs
Questions
Is there a KiCad symbol and footprint for the TDM3430?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint Package_TO_SOT_SMD:TO-263-3_TabPin2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TDM3430?
TO-263-3, with 3 pins. Its footprint is drawn on this page.
Where is the TDM3430 datasheet?
Techcode Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the TDM3430?
JLCPCB lists it as part C380229, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TDM3430?
Parts like it in the library: the AUIRFS4010 by Infineon Technologies and the IPB020N10N5ATMA1 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.