component
CJL3407
Public Made by Adomby adom
Changjing MOSFETs, SOT-23-6L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownCJL3407
Changjing · MOSFETs · SOT-23-6L
CJL3407 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 | D | passive | Drain, internally connected to pins 2, 5 and 6; drain-source voltage rated -30 V, continuous drain current -4.1 A. |
| 2 | D | passive | Drain, internally connected to pins 1, 5 and 6; pulsed drain current rated -20 A. |
| 3 | G | input | Gate; gate-source voltage rated ±20 V, threshold -1 V min to -3 V max at ID=-250µA. |
| 4 | S | passive | Source of the P-channel MOSFET. |
| 5 | D | passive | Drain, internally connected to pins 1, 2 and 6; RDS(on) max 60 mΩ at VGS=-10 V. |
| 6 | D | passive | Drain, internally connected to pins 1, 2 and 5; RDS(on) max 87 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 | -30 | V | Ta=25℃ | 1 | ||
| Gate-Source Voltage | VGS | -20 | 20 | V | Ta=25℃ | 1 | |
| Continuous Drain Current | ID | -4.1 | A | Ta=25℃ | 1 | ||
| Drain Current-Pulsed | IDM | -20 | A | Ta=25℃ | 1 | ||
| Power Dissipation | PD | 350 | mW | Ta=25℃ | 1 | ||
| Junction Temperature | TJ | 150 | ℃ | 1 | |||
| Storage Temperature | Tstg | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance from Junction to Ambient | RθJA | 357 | ℃/W | Ta=25℃ | 1 | ||
| Drain-source breakdown voltage | V(BR)DSS | -30 | V | VGS = 0V, ID =-250µA | 2 | ||
| Zero gate voltage drain current | IDSS | -1 | µA | VDS =-24V,VGS = 0V | 2 | ||
| Gate-source leakage current | IGSS | -100 | 100 | nA | VGS =±20V, VDS = 0V | 2 | |
| Drain-source on-resistance (note 1) | RDS(on) | 50 | 60 | mΩ | VGS =-10V, ID =-4.1A | 2 | |
| Drain-source on-resistance (note 1) | RDS(on) | 68 | 87 | mΩ | VGS =-4.5V, ID =-3A | 2 | |
| Forward tranconductance (note 1) | gfS | 5.5 | S | VDS =-5V, ID =-4A | 2 | ||
| Gate threshold voltage | VGS(th) | -1 | -1.4 | -3 | V | VDS =VGS, ID =-250µA | 2 |
| Diode forward voltage (note 1) | VSD | -1 | V | IS=-1A,VGS=0V | 2 | ||
| Input capacitance | Ciss | 700 | pF | VDS =-15V,VGS =0V,f =1MHz | 2 | ||
| Output capacitance | Coss | 120 | pF | VDS =-15V,VGS =0V,f =1MHz | 2 | ||
| Reverse transfer capacitance | Crss | 75 | pF | VDS =-15V,VGS =0V,f =1MHz | 2 | ||
| Turn-on delay time | td(on) | 8.6 | ns | VGS=-10V,VDS=-15V, RL=3.6Ω,RGEN=3Ω | 2 | ||
| Turn-on rise time | tr | 5 | ns | VGS=-10V,VDS=-15V, RL=3.6Ω,RGEN=3Ω | 2 | ||
| Turn-off delay time | td(off) | 28.2 | ns | VGS=-10V,VDS=-15V, RL=3.6Ω,RGEN=3Ω | 2 | ||
| Turn-off fall time | tf | 13.5 | ns | VGS=-10V,VDS=-15V, RL=3.6Ω,RGEN=3Ω | 2 |
CAD (KiCad official)
- Symbol:
CJL3407 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
cjl3407-etched.step/cjl3407-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cjl3407.step/cjl3407.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Changjing datasheet (5 pp, sha256
0e976c7e6dce1214, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).