Overview
The 50N03 is a MOSFET made by GOODWORK in a TO-252 package with 3 pins. -55℃~+175℃ 1 N-channel 1.14nF 13.3nC@10V 151pF 175pF 2.5V 30V 32.5W 50A 7.5mΩ@10V N-Channel TO-252 MOSFETs ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.57-LS9.9-BR-CW, from EasyEDA), ready for a KiCad board. 1,055 are in stock at JLCPCB (part C21713997).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
50N06
TO-252MOSFETsHL100N03A
TO-252-55℃~+150℃ 1 N-channel 1.7V 1.963nF 105W 221pF 3.8mΩ@10V、6.4mΩ@4.5V 30V 41nC@10V 90A N-Channel TO-252 MOSFETs ROHSUMWMOSFETsJSM80N03D
TO-252-55℃~+150℃ 1 N-channel 1.5V 1.614nF 215pF 245pF 30V 33.7nC@10V 4.2mΩ@10V、7.5mΩ@4.5V 46W 80A N-Channel TO-252 MOSFETs ROHSJSMSEMIMOSFETsNTD5865NLT4G
TO-252MOSFETsTECH PUBLICHKTD120N04
TO-252-55℃~+150℃ 1 N-channel 1.5V 100nC 110W 120A 3.5mΩ@4.5V 360pF 4.62nF 40V 430pF N-Channel ±20V TO-252 MOSFETs ROHSGuangdong HottechMOSFETs50P04
TO-252MOSFETsHLIPD025N06NATMA1
TO-252MOSFETsInfineon TechnologiesIRFR7446TRPBF
TO-252-55℃~+175℃ 1 N-channel 120A 130nC 2.2V 3.15nF 330pF 3mΩ@10V 40V 98W TO-252 MOSFETs ROHSInfineon TechnologiesMOSFETs
Questions
Is there a KiCad symbol and footprint for the 50N03?
Yes. the footprint EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.57-LS9.9-BR-CW, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 50N03?
TO-252, with 3 pins. Its footprint is drawn on this page.
Where is the 50N03 datasheet?
GOODWORK publishes it: the Datasheet link on this page opens it.
Where can I order the 50N03?
JLCPCB lists it as part C21713997, with 1,055 in stock; the sellers' links on this page open their listings.
What can replace the 50N03?
Parts like it in the library: the 50N06 by HL, the 100N03A by UMW, the JSM80N03D by JSMSEMI and the NTD5865NLT4G by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.