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CJ1012 on a board, in 3D

CJ1012

Jiangsu Changjing Electronics Technology (CJ)

-55℃~+150℃ 1 N-channel 1.2V 100pF 12pF 150mW 16pF 20V 500mA 700mΩ@4.5V 750pC@4.5V N-Channel SOT-523 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCcj/CJ1012
Category
MOSFETs
Package
SOT-523
Pins
3

Overview

The CJ1012 is a MOSFET made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-523 package with 3 pins. -55℃~+150℃ 1 N-channel 1.2V 100pF 12pF 150mW 16pF 20V 500mA 700mΩ@4.5V 750pC@4.5V N-Channel SOT-523 MOSFETs ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-523, from KiCad's library), ready for a KiCad board. 15,443 are in stock at JLCPCB (part C2991967). 1 open-source board in 1 repository on GitHub use it.

Symbol

Pinmap_Generic:Q_NMOS_1G_2S_3DFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-523From KiCad's library

Parameters

13
Current - Continuous Drain(Id)
500mA
Drain to Source Voltage
20V
Gate Charge(Qg)
750pC@4.5V
Gate Threshold Voltage (Vgs(th))
1.2V
Input Capacitance(Ciss)
100pF
Number
1 N-channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
16pF
Pd - Power Dissipation
150mW
RDS(on)
700mΩ@4.5V
Reverse Transfer Capacitance (Crss@Vds)
12pF
Type
N-Channel
Vgs
±12V

Order codes

1

Pinout

3
The pins of the CJ1012
PinNameType
1GInput
2SPassive
3DPassive

Open-source boards using it

All 1
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    aram-ap/daredevil

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Questions

Is there a KiCad symbol and footprint for the CJ1012?

Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2S_3D and the footprint Package_TO_SOT_SMD:SOT-523, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CJ1012?

SOT-523, with 3 pins. Its footprint is drawn on this page.

Where is the CJ1012 datasheet?

Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.

Where can I order the CJ1012?

JLCPCB lists it as part C2991967, with 15,443 in stock; the sellers' links on this page open their listings.

What can replace the CJ1012?

Parts like it in the library: the CJE3134K by Jiangsu Changjing Electronics Technology (CJ), the DMG1012T by Diodes Incorporated, the BM3139KT by BORN and the CJE3139K by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the CJ1012?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8