# IRF3205ZPBF-JSM

**JSMSEMI** · MOSFETs · TO-220

IRF3205ZPBF-JSM from JSMSEMI, in a TO-220. 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; controls the channel, with an absolute maximum gate-source voltage of ±25 V and a threshold of 2 V min to 4 V max at VDS=VGS, ID=250 µA. |
| 2 | D | passive | Drain; 60 V maximum drain-source voltage, 85 A continuous drain current at Tc=25°C and 65 A at Tc=100°C, also connected to the mounting tab. |
| 3 | S | passive | Source; current return terminal of the N-channel MOSFET, with body-diode continuous current up to 85 A. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | TO-220 |
| Category | Transistors/Thyristors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `IRF3205ZPBF-JSM`
- Footprint: `Package_TO_SOT_THT:TO-220-3_Vertical`
- 3D model: TO-220 (KiCad packages3D, STEP)
- 3D model files: `irf3205zpbf-jsm-etched.step` / `irf3205zpbf-jsm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `irf3205zpbf-jsm.step` / `irf3205zpbf-jsm.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [JSMSEMI datasheet](docs/irf3205zpbf-jsm-datasheet.pdf) (7 pp, sha256 `867b8148d658cf41`, retrieved 2026-10-29, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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/irf3205zpbf-jsm-datasheet.pdf)