# CMN5P04M

**Cmos** · MOSFETs · SOT-23

CMN5P04M from Cmos, in a SOT-23. 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 | G | input | Gate; drive with VGS up to ±20 V, with RDS(ON) specified at VGS=-10V and -4.5V and threshold VGS(th) of -1.0 to -2.0 V. |
| 2 | S | passive | Source of the P-channel MOSFET, connected to the body diode anode; drain-source voltage rated -40 V. |
| 3 | D | passive | Drain of the P-channel MOSFET; continuous drain current -5 A and pulsed -15 A. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Cmos |
| Package | SOT-23 |
| Category | Triode/MOS Tube/Transistor |
| Pins | 3 |

## 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 | -40 |  |  | V |  | 1 |
| Gate-Source Voltage | VGS | -20 |  | 20 | V |  | 1 |
| Continuous Drain Current | ID@TC=25℃ | -5 |  |  | A | TC=25℃ | 1 |
| Pulsed Drain Current | IDM | -15 |  |  | A |  | 1 |
| Total Power Dissipation | PD@TC=25℃ |  |  | 2 | W | TC=25℃ | 1 |
| Storage Temperature Range | TSTG | -55 |  | 150 | ℃ |  | 1 |
| Operating Junction Temperature Range | TJ | -55 |  | 150 | ℃ |  | 1 |
| Thermal Resistance Junction-ambient (Steady State) | RθJA |  |  | 125 | ℃/ W | Steady State | 1 |
| Drain-Source Breakdown Voltage | BVDSS | -40 |  |  | V | VGS=0V, ID=-250uA | 2 |
| Static Drain-Source On-Resistance | RDS(ON) |  |  | 85 | mΩ | VGS=-10V, ID=-2.5A | 2 |
| Static Drain-Source On-Resistance | RDS(ON) |  |  | 110 | mΩ | VGS=-4.5V, ID=-2A | 2 |
| Gate Threshold Voltage | VGS(th) | -1 |  | -2 | V | VGS=VDS, ID=-250uA | 2 |
| Drain-Source Leakage Current | IDSS |  |  | -1 | uA | VDS=-32V, VGS=0V | 2 |
| Gate-Source Leakage Current | IGSS | -100 |  | 100 | nA | VGS = ±20V, VDS=0V | 2 |
| Diode Forward Voltage | VSD |  |  | -1 | V | VGS=0V, IS=-1A | 2 |

## CAD (KiCad official)

- Symbol: `CMN5P04M`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `cmn5p04m-etched.step` / `cmn5p04m-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cmn5p04m.step` / `cmn5p04m.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Cmos datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590445417222733824) (2 pp, sha256 `029ff832b7bce27e`, 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](docs/cmn5p04m-datasheet.pdf)