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CJL2322

Public Made by Adom

by adom

Changjing MOSFETs, SOT-23-6L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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CJL2322

Changjing · MOSFETs · SOT-23-6L

CJL2322 from Changjing, in a SOT-23-6L. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 G1 input Gate of MOSFET 1; gate-source voltage limited to ±12 V, threshold 0.4 to 1 V at 250 µA.
2 S2 passive Source of MOSFET 2; drain-source voltage rating 20 V and continuous drain current 4 A.
3 G2 input Gate of MOSFET 2; gate-source voltage limited to ±12 V, threshold 0.4 to 1 V at 250 µA.
4 D2 passive Drain of MOSFET 2; drain-source voltage rating 20 V, RDS(on) max 30 mΩ at VGS=4.5 V.
5 S1 passive Source of MOSFET 1; drain-source voltage rating 20 V and continuous drain current 4 A.
6 D1 passive Drain of MOSFET 1; drain-source voltage rating 20 V, RDS(on) max 30 mΩ at VGS=4.5 V.

Key specifications

Parameter Value
Manufacturer Changjing
Package SOT-23-6L
Category Transistors/Thyristors
Pins 6

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Drain-Source Voltage VDS 20 V 1
Gate-Source Voltage VGS -12 12 V 1
Continuous Drain Current ID 4 A 1
Power Dissipation PD 1.1 W Note 2: per element 1
Junction Temperature TJ 150 ℃ 1
Storage Temperature TSTG -55 150 ℃ 1
Thermal Resistance from Junction to Ambient RθJA 114 ℃/W 1
Drain-source breakdown voltage V(BR)DSS 20 V VGS = 0V, ID = 250µA 2
Zero gate voltage drain current IDSS 1 µA VDS = 20V, VGS = 0V 2
Gate-body leakage current IGSS -100 100 nA VGS = ±12V, VDS = 0V 2
Gate threshold voltage VGS(th) 0.4 1 V VDS = VGS, ID = 250µA 2
Drain-source on-resistance (VGS = 4.5V) RDS(on) 22 30 mΩ VGS = 4.5V, ID = 3.4A (note 3) 2
Drain-source on-resistance (VGS = 2.5V) RDS(on) 35 mΩ VGS = 2.5V, ID = 3A 2
Diode forward voltage VSD 1.2 V IS = 2.7A, VGS = 0V (note 3) 2

CAD (KiCad official)

  • Symbol: CJL2322
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6L (KiCad packages3D, STEP)
  • 3D model files: cjl2322-etched.step / cjl2322-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cjl2322.step / cjl2322.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Changjing datasheet (5 pp, sha256 0d5961b32b2f2650, retrieved 2026-10-20, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF