Overview
The BSS84 is a MOSFET made by PAKER in a SOT-23 package with 3 pins. 1 P-Channel 1.4V 1.77nC@4.5V 1.8pF 130mA 2.9pF 225mW 3.6Ω@10V、4Ω@4.5V 43pF 50V P-Channel SOT-23 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Transistor_FET:BSS84, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 1,836 are in stock at JLCPCB (part C49652778).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | S | Passive |
| 3 | D | Passive |
Parts like it
8
2N7002
SOT-23-55℃~+150℃ 1 N-channel 2.5V 210mA 223pC@4.5V 370mW 50pF 5pF 60V 7.5Ω@5V SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETsBSS84K
SOT-23-55℃~+150℃ 1 P-Channel 1.6V 1.7nC@10V 11pF 170mA 225mW 3.6Ω@10V 43pF 4pF 60V P-Channel Standalone ±20V SOT-23 MOSFETs ROHShongjiachengMOSFETs2N7002KT
SOT-523-55℃~+150℃ 1 N-channel 1.5V 150W 3.5pF 300pC@10V 31pF 340mA 3Ω@10V 60V N-Channel SOT-523 MOSFETs ROHShongjiachengMOSFETs2N7002KM
SOT-23SOT-23 MOSFETs ROHSDongChenMOSFETsBSS84K
SOT-231 P-Channel 1.6V 1.8nC 200mA 285mW 3.7Ω@10V 35pF 35pF 5pF 60V P-Channel Standalone ±20V SOT-23 MOSFETs ROHSMDDMOSFETsSQ2361CEES-T1_GE3
SOT-23SOT-23 MOSFETs ROHSVishay IntertechnologyMOSFETsBSS123
SOT-23-55℃~+150℃ 1 N-channel 100V 170mA 2V 300mW 60pF 6pF 6Ω@10V SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETs2N7002K
SOT-23-55℃~+150℃ 1 N-channel 2.5V 25pF 300mA 350mW 3Ω@10V 50pF 5pF 60V N-Channel ±20V SOT-23 MOSFETs ROHSbaochengMOSFETs
Questions
Is there a KiCad symbol and footprint for the BSS84?
Yes. The symbol is Transistor_FET:BSS84 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BSS84?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the BSS84 datasheet?
PAKER publishes it: the Datasheet link on this page opens it.
Where can I order the BSS84?
JLCPCB lists it as part C49652778, with 1,836 in stock; the sellers' links on this page open their listings.
What can replace the BSS84?
Parts like it in the library: the 2N7002 by Diodes Incorporated, the BSS84K by hongjiacheng, the 2N7002KT by hongjiacheng and the 2N7002KM by DongChen. Check their datasheets: a part that fits the footprint may still differ in its ratings.