Overview
The PTQ45P02 is a MOSFET made by HT in a PDFN-8(3.3x3.3) package with 5 pins. 1 P-Channel 20V 4.2nF 42W 445pF 5.6mΩ@4.5V 50A 55nC@4.5V 577pF P-Channel PDFN-8(3.3x3.3) MOSFETs ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:PDFN3333-8_L3.1-W3.2-P0.65-LS3.4-BL_1, from EasyEDA), ready for a KiCad board. 679 are in stock at JLCPCB (part C49384062).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
ZC004NDG-K
DFN3x3-8-55℃~+150℃ 1 N-channel 1.6V 2.6nF 259pF 276pF 30V 3mΩ@10V 42W 52nC@10V 60A N-Channel ±20V DFN3x3-8 MOSFETs ROHSDOINGTERMOSFETsRHMN7428M
PDFN-8L(3x3)-55℃~+150℃ 1 N-channel 1.5V 2.873nF 230pF 264pF 3.3mΩ@10V 30V 52nC 58W 90A N-Channel ±20V PDFN-8L(3x3) MOSFETs ROHSRHMMOSFETsSLT075P02N2S
PDFN-8L(3.3x3.3)PDFN-8L(3.3x3.3) MOSFETs ROHSSlkorMOSFETsCMSC100N10L
DFN-8(3.3x3.3)DFN-8(3.3x3.3) MOSFETs ROHSCmosMOSFETsPTQ10HN03B
PDFN-8(3.3x3.3)1 N-channel 100A 1V、2.5V 2.93nF 278pF 3.1mΩ@10V、4.5mΩ@4.5V 300pF 30V 54W 55nC@10V N-Channel PDFN-8(3.3x3.3) MOSFETs ROHSHTMOSFETsTW100N03CC
PDFN3x3-8PDFN3x3-8 MOSFETs ROHSTWGMCMOSFETsBRT30N70P1
PDFN-8L(3.3x3.3)-55℃~+150℃ 1 N-channel 1.5V 1.899nF 191pF 221pF 30V 34nC 4mΩ@10V 50W N-Channel ±20V PDFN-8L(3.3x3.3) MOSFETs ROHSXTXMOSFETsMOT3148J
PDFN-8L(3x3)PDFN-8L(3x3) MOSFETs ROHSMOTMOSFETs
Questions
Is there a KiCad symbol and footprint for the PTQ45P02?
Yes. the footprint EasyEDA_Cloud:PDFN3333-8_L3.1-W3.2-P0.65-LS3.4-BL_1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PTQ45P02?
PDFN-8(3.3x3.3), with 5 pins. Its footprint is drawn on this page.
Where is the PTQ45P02 datasheet?
HT publishes it: the Datasheet link on this page opens it.
Where can I order the PTQ45P02?
JLCPCB lists it as part C49384062, with 679 in stock; the sellers' links on this page open their listings.
What can replace the PTQ45P02?
Parts like it in the library: the ZC004NDG-K by DOINGTER, the RHMN7428M by RHM, the SLT075P02N2S by Slkor and the CMSC100N10L by Cmos. Check their datasheets: a part that fits the footprint may still differ in its ratings.