# BAT760-A4

**SY(顺烨)** · IC · SOD-323

BAT760-A4 from SY(顺烨), in a SOD-323. 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 | K | passive | Cathode, the end marked with the cathode bar on the SOD-323 body; continuous reverse voltage is limited to 20 V. |
| 2 | A | passive | Anode, the terminal opposite the cathode bar; continuous forward current is limited to 1 A (5 A surge). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | SY(顺烨) |
| Package | SOD-323 |
| Category |  |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Forward voltage | VF |  | 240 | 270 | mV | IF=10mA | 1 |
| Forward voltage | VF |  | 300 | 350 | mV | IF=100mA | 1 |
| Forward voltage | VF |  | 480 | 550 | mV | IF=1A | 1 |
| Reverse current | IR |  | 5 | 10 | μA | VR=5v | 1 |
| Reverse current | IR |  | 7 | 20 | μA | VR=8v | 1 |
| Reverse current | IR |  | 10 | 50 | μA | VR=15v | 1 |
| Capacitance between terminals | Cd |  | 19 | 25 | pF | VR=5v,f=1MHz | 1 |
| Continuous reverse voltage | VR |  |  | 20 | V |  | 1 |
| Continuous forward current | IF |  |  | 1 | A |  | 1 |
| Forward surge current | IFSM |  |  | 5 | A |  | 1 |
| Total power dissipation | Ptot |  |  | 350 | mW |  | 1 |
| Junction temperature | Tj |  |  | 125 | ℃ |  | 1 |
| Storage temperature range | Tstg | -65 |  | 150 | ℃ |  | 1 |

## CAD (KiCad official)

- Symbol: `BAT760-A4`
- Footprint: `Diode_SMD:D_SOD-323`
- 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files: `bat760-a4-etched.step` / `bat760-a4-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bat760-a4.step` / `bat760-a4.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [SY(顺烨) datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603154248628645888) (2 pp, sha256 `3256d6d992a8b7aa`, retrieved 2026-10-22, 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/bat760-a4-datasheet.pdf)