Overview
The CJ2102A is a MOSFET made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-323 package with 3 pins.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CJ2102A, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. 9,226 are in stock at JLCPCB (part C19267744).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Unspecified |
| 2 | S | Unspecified |
| 3 | D | Unspecified |
Parts like it
8
DMP2165UW
SOT-323-55℃~+150℃ 1 P-Channel 180mΩ@1.8V 1V 2.5A 20V 3.5nC@4.5V 32pF 335pF 700mW 72pF P-Channel SOT-323 MOSFETs ROHSDiodes IncorporatedMOSFETsYJL2102W
SOT-323-55℃~+150℃ 1 N-channel 1.1V 20V 220pF 250mW 26pF 3.61nC@4.5V 34pF 3A 57mΩ@4.5V N-Channel SOT-323 MOSFETs ROHSYangzhou Yangjie Electronic TechnologyMOSFETsBMS2302
SOT-323MOSFETsBORNDMN3065LW
SOT-323-55℃~+150℃ 1 N-channel 1.5V 11.7nC@10V 30V 43.8pF 465pF 49.5pF 4A 770mW 85mΩ@2.5V N-Channel SOT-323 MOSFETs ROHSDiodes IncorporatedMOSFETsNTS2101PT1G
SOT-323-40℃~+125℃ 1 P-Channel 100mΩ@4.5V 120pF 2.3A 20V 290mW 450mV 640pF 82pF SOT-323 MOSFETs ROHSTECH PUBLICMOSFETsTPCJ2102
SOT-323-55℃~+150℃ 1 N-channel 1.1V 2.3A 2.9nC@4.5V 20V 280pF 29pF 46pF 700mW 70mΩ@4.5V SOT-323 MOSFETs ROHSTECH PUBLICMOSFETsTPDMP2165UW
SOT-323-50℃~+125℃ 1 P-Channel 100mΩ@4.5V 120pF 2.3A 20V 290mW 640pF 700mV 82pF SOT-323 MOSFETs ROHSTECH PUBLICMOSFETsTPM2601C3
SOT-323-50℃~+125℃ 1 P-Channel 100mΩ@4.5V 1V 2.3A 20V 290mW 640pF 82pF SOT-323 MOSFETs ROHSTECH PUBLICMOSFETs
Questions
Is there a KiCad symbol and footprint for the CJ2102A?
Yes. The symbol is EasyEDA_Cloud:CJ2102A and the footprint Package_TO_SOT_SMD:SOT-323_SC-70, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CJ2102A?
SOT-323, with 3 pins. Its footprint is drawn on this page.
Where is the CJ2102A datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the CJ2102A?
JLCPCB lists it as part C19267744, with 9,226 in stock; the sellers' links on this page open their listings.
What can replace the CJ2102A?
Parts like it in the library: the DMP2165UW by Diodes Incorporated, the YJL2102W by Yangzhou Yangjie Electronic Technology, the BMS2302 by BORN and the DMN3065LW by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.