Overview
The BUZ42 is a MOSFET made by Texas Instruments in a TO-220-3 package with 3 pins. -55℃~+150℃ 1 N-channel 100pF 2.1V 2Ω@10V 4A 500V 75W 900pF N-Channel TO-220-3 MOSFETs.
PCBKit's library has its footprint (Package_TO_SOT_THT:TO-220-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3280561).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
IRF840APBF
TO-220AB-55℃~+150℃ 1 N-channel 1.018nF 125W 155pF 38nC@10V 4V 500V 850mΩ@10V 8A 8pF N-Channel TO-220AB MOSFETs ROHSVishay IntertechnologyMOSFETsIXTP10P50P
TO-220-3MOSFETsLittelfuse/IXYSSTP28N60M2
TO-220-3-55℃~+150℃ 1 N-channel 1.44nF 135mΩ@10V 170W 22A 2pF 36nC@10V 3V 600V 70pF N-Channel TO-220-3 MOSFETs ROHSSTMicroelectronicsMOSFETsLSF65R380HT
TO-262-31 N-channel 11A 14.7nC@10V 380mΩ@10V 4.5V 650V 90W N-Channel TO-262-3 MOSFETs ROHSLONTENMOSFETsIPP60R145CFD7
TO-220-3-55℃~+150℃ 1 N-channel 1.33nF 10A 145mΩ@10V 3.5V 31nC@10V 453pF 600V 83W TO-220-3 MOSFETs ROHSInfineon TechnologiesMOSFETsIXTP16N50P
TO-220-3-55℃~+150℃ 1 N-channel 16A 2.25nF 300W 400mΩ 43nC@10V 5.5V 500V N-Channel TO-220-3 MOSFETs ROHSLittelfuse/IXYSMOSFETsTK12E60W,S1VX(S
TO-220-3MOSFETsToshibaIPP60R099C6XKSA1
TO-220-3-55℃~+150℃ 1 N-channel 119nC@10V 154pF 2.5V 2.66nF 278W 37.9A 650V 99mΩ@10V TO-220-3 MOSFETs ROHSInfineon TechnologiesMOSFETs
Questions
Is there a KiCad symbol and footprint for the BUZ42?
Yes. the footprint Package_TO_SOT_THT:TO-220-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BUZ42?
TO-220-3, with 3 pins. Its footprint is drawn on this page.
Where is the BUZ42 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the BUZ42?
JLCPCB lists it as part C3280561, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BUZ42?
Parts like it in the library: the IRF840APBF by Vishay Intertechnology, the IXTP10P50P by Littelfuse/IXYS, the STP28N60M2 by STMicroelectronics and the LSF65R380HT by LONTEN. Check their datasheets: a part that fits the footprint may still differ in its ratings.