
Overview
The CJ2333 is a MOSFET made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-23 package with 3 pins. -55℃~+150℃ 1 P-Channel 1.1W 1.275nF 12V 21nC@4.5V 236pF 28mΩ@4.5V 400mV 6A SOT-23 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 49,580 are in stock at JLCPCB (part C77678).
Symbol
Footprint
Parameters
15- Current - Continuous Drain(Id)
- 6A
- Drain Source On Resistance (RDS(on)@Vgs,Id)
- 28mΩ@4.5V,5A
- Drain to Source Voltage
- 12V
- Gate Charge(Qg)
- 21nC@4.5V
- Gate Threshold Voltage (Vgs(th))
- 400mV
- Gate Threshold Voltage (Vgs(th)@Id)
- 1V@250μA
- Input Capacitance(Ciss)
- 1.275nF
- Number
- 1 P-Channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 255pF
- Pd - Power Dissipation
- 1.1W
- RDS(on)
- 28mΩ@4.5V
- Reverse Transfer Capacitance (Crss@Vds)
- 236pF
- Type
- P-Channel
- Vgs
- ±8V
Order codes
1- CJ2333LCSC C77678
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | S | Passive |
| 3 | D | Passive |
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<iframe src="https://pcbkit.io/embed/parts/cj/CJ2333" title="CJ2333 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cj/CJ2333.jpg" alt="CJ2333" width="1200" height="900">[](https://pcbkit.io/parts/cj/CJ2333)Questions
Is there a KiCad symbol and footprint for the CJ2333?
Yes. The symbol is Pinmap_Generic:Q_PMOS_1G_2S_3D 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 CJ2333?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the CJ2333 datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the CJ2333?
JLCPCB lists it as part C77678, with 49,580 in stock; the sellers' links on this page open their listings.
What can replace the CJ2333?
Parts like it in the library: the IRLML2502TRPBF by TECH PUBLIC, the AO3416 by Alpha & Omega Semiconductor, the PMV16XNR by Nexperia and the PMV20XNER by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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