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CMS4468

Public Made by Adom

by adom

Cmos MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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CMS4468

Cmos · MOSFETs · SOP-8

CMS4468 from Cmos, in a SOP-8. 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 S passive Source of the N-channel MOSFET, with the pin 1 marker at the S end of the bottom row (S S S G).
2 S passive Source of the N-channel MOSFET, tied to the same source as pins 1 and 3.
3 S passive Source of the N-channel MOSFET, tied to the same source as pins 1 and 2.
4 G input Gate, rated at ±20 V VGS maximum, with RDS(ON) ≤15 mΩ at VGS=10 V and ≤20 mΩ at VGS=4.5 V.
5 D passive Drain, rated at 30 V VDS maximum and 12 A continuous (36 A pulsed), common with pins 6 to 8.
6 D passive Drain, rated at 30 V VDS maximum and 12 A continuous (36 A pulsed), common with pins 5, 7 and 8.
7 D passive Drain, rated at 30 V VDS maximum and 12 A continuous (36 A pulsed), common with pins 5, 6 and 8.
8 D passive Drain, rated at 30 V VDS maximum and 12 A continuous (36 A pulsed), common with pins 5 to 7.

Key specifications

Parameter Value
Manufacturer Cmos
Package SOP-8
Category Triode/MOS Tube/Transistor
Pins 8

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 Breakdown Voltage BVDSS 30 V VGS=0V, ID=250μA 2
Static Drain-Source On-Resistance RDS(ON) 15 mΩ VGS=10V, ID=12A 2
Static Drain-Source On-Resistance RDS(ON) 20 mΩ VGS=4.5V, ID=10A 2
Drain-Source Leakage Current IDSS 1 uA VDS=24V, VGS=0V 2
Drain-Source Leakage Current IDSS 5 uA VDS=24V, VGS=0V, TJ=55℃ 2
Gate-Source Leakage Current IGSS -100 100 nA VGS=±20V, VDS=0V 2
Gate Threshold Voltage VGS(th) 1 2.5 V VGS=VDS, ID=250μA 2
Continuous Source Current IS 12 A VG=VD=0V, Force Current 2
Pulsed Source Current ISM 36 A VG=VD=0V, Force Current 2
Diode Forward Voltage VSD 1 V VGS=0V, IF=1A, TJ=25℃ 2
Drain-Source Voltage VDS 30 V TA=25℃ 1
Gate-Source Voltage VGS -20 20 V TA=25℃ 1
Continuous Drain Current ID 12 A TA=25℃ 1
Pulsed Drain Current IDM 36 A TA=25℃ 1
Total Power Dissipation PD 3 W TA=25℃ 1
Storage Temperature Range TSTG -55 150 ℃ TA=25℃ 1
Operating Junction Temperature Range TJ -55 150 ℃ TA=25℃ 1
Thermal Resistance, Junction-to-Ambient RθJA 75 ℃/W 1
Forward Transconductance gfs 3 S VDS=5V, ID=12A 2
Gate Resistance Rg 4 Ω VDS=0V, VGS=0V, f=1MHz 2
Total Gate Charge Qg 18 nC VDS=15V, VGS=10V, ID=12A 2
Turn-On Delay Time Td(on) 5 ns VDS=15V, VGS=10V, RL=1.3Ω, RGEN=3Ω 2
Turn-Off Delay Time Td(off) 20 ns VDS=15V, VGS=10V, RL=1.3Ω, RGEN=3Ω 2
Fall Time Tf 5 ns VDS=15V, VGS=10V, RL=1.3Ω, RGEN=3Ω 2
Input Capacitance Ciss 800 pF VDS=15V, VGS=0V, f=1MHz 2
Output Capacitance Coss 146 pF VDS=15V, VGS=0V, f=1MHz 2
Reverse Transfer Capacitance Crss 115 pF VDS=15V, VGS=0V, f=1MHz 2
Reverse Recovery Time trr 20 ns IF=12A, dI/dt=100A/μs 2
Reverse Recovery Charge Qrr 10 nC IF=12A, dI/dt=100A/μs 2

CAD (KiCad official)

  • Symbol: CMS4468
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: cms4468-etched.step / cms4468-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cms4468.step / cms4468.glb are the bare package body.

Provenance

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

  • Datasheet: Cmos datasheet (2 pp, sha256 1f16fbce8141c9a1, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-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