# AGM325ME

**AGM Semi** · MOSFETs · SOT-23-6

AGM325ME from AGM Semi, in a SOT-23-6. 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 (Pin 1 marked); gate-source voltage rated ±20 V, threshold 1.2 V to 2.2 V. |
| 2 | S2 | passive | Source of MOSFET 2. |
| 3 | G2 | input | Gate of MOSFET 2; gate-source voltage rated ±20 V, threshold 1.2 V to 2.2 V. |
| 4 | D2 | passive | Drain of MOSFET 2; drain-source voltage rated 30 V. |
| 5 | S1 | passive | Source of MOSFET 1. |
| 6 | D1 | passive | Drain of MOSFET 1; drain-source voltage rated 30 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | AGM Semi |
| Package | SOT-23-6 |
| 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 (VGS=0V) | VDS |  |  | 30 | V | VGS=0V | 1 |
| Gate-Source Voltage (VDS=0V) | VGS | -20 |  | 20 | V | VDS=0V | 1 |
| Drain Current-Continuous(TA=25℃) (Note 1) | ID |  |  | 5.5 | A | TA=25℃ (Note 1) | 1 |
| Drain Current-Continuous(TA=70℃) | ID |  |  | 3 | A | TA=70℃ | 1 |
| Drain Current-Pulsed (Note 2) | IDM (pluse) |  |  | 22 | A | Note 2 | 1 |
| Total Power Dissipation(TA=25℃) | PD |  |  | 1.25 | W | TA=25℃ | 1 |
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 |  | 150 | ℃ |  | 1 |
| Thermal Resistance Junction-ambient (Steady State) | RθJA |  |  | 100 | ℃/W | Steady State (Note 1) | 1 |
| Drain-Source Breakdown Voltage | BVDSS | 30 |  |  | V | VGS=0V ID=250μA | 2 |
| Zero Gate Voltage Drain Current | IDSS |  |  | 1 | μA | VDS=30V,VGS=0V | 2 |
| Gate-Body Leakage Current | IGSS | -100 |  | 100 | nA | VGS=±20V,VDS=0V | 2 |
| Gate Threshold Voltage | VGS(th) | 1.2 |  | 2.2 | V | VDS=VGS,ID=250μA | 2 |
| Drain-Source On-State Resistance | RDS(on) |  | 17 | 35 | mΩ | VGS=10V, ID=3.5A | 2 |
| Drain-Source On-State Resistance | RDS(on) |  | 26 | 40 | mΩ | VGS=4.5V, ID=3A | 2 |
| Source-Drain Current(Body Diode) | ISD |  |  | 5.5 | A |  | 2 |
| Forward on Voltage | VSD |  | 0.8 | 1.2 | V | VGS=0V,IS=5A | 2 |

## CAD (KiCad official)

- Symbol: `AGM325ME`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `agm325me-etched.step` / `agm325me-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `agm325me.step` / `agm325me.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [AGM Semi datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603133164927791104) (7 pp, sha256 `5bec5425d8c226f0`, retrieved 2026-10-18, 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/agm325me-datasheet.pdf)