# MBR0530T1G-JSM

**JSMSEMI** · Schottky Diodes · SOD-123

MBR0530T1G-JSM from JSMSEMI, in a SOD-123. 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 of the Schottky diode; the pin-1 side is the marked-band end, and the MBR0530 blocks 30 V (VRRM/VRWM/VR) with 0.5 A average rectified output current. |
| 2 | A | passive | Anode of the Schottky diode; MBR0530 forward voltage is specified at IF=0.1 A/0.5 A/1.0 A and non-repetitive surge current is 5.5 A (8.3 ms half sine). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOD-123 |
| Category | Diodes |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `MBR0530T1G-JSM`
- Footprint: `Diode_SMD:D_SOD-123F`
- 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files: `mbr0530t1g-jsm-etched.step` / `mbr0530t1g-jsm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mbr0530t1g-jsm.step` / `mbr0530t1g-jsm.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [JSMSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604435207890223104) (4 pp, sha256 `b943ee865a92b061`, retrieved 2026-10-13, 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/mbr0530t1g-jsm-datasheet.pdf)