# 2SA2030T2L

**ROHM Semicon** · Bipolar (BJT) · SOT-723

2SA2030T2L from ROHM Semicon, in a SOT-723. 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 | Base | input | Base of the PNP transistor; the datasheet rates VEBO at -6 V and IB is -10 mA in the VCE(sat) test condition. |
| 2 | Emitter | passive | Emitter of the PNP transistor; the datasheet rates VEBO at -6 V. |
| 3 | Collector | passive | Collector of the PNP transistor; the datasheet rates VCEO at -12 V, VCBO at -15 V, IC at -500 mA and ICP at -1 A (1 ms single pulse). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | ROHM Semicon |
| Package | SOT-723 |
| Category | Transistors/Thyristors |
| 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 |
|---|---|---|---|---|---|---|---|
| Collector-base breakdown voltage | BVCBO | -15 |  |  | V | IC = -10μA | 2 |
| Collector-emitter breakdown voltage | BVCEO | -12 |  |  | V | IC = -1mA | 2 |
| Emitter-base breakdown voltage | BVEBO | -6 |  |  | V | IE = -10μA | 2 |
| Collector cut-off current | ICBO |  |  | -100 | nA | VCB = -15V | 2 |
| Emitter cut-off current | IEBO |  |  | -100 | nA | VEB = -6V | 2 |
| Collector-emitter saturation voltage | VCE(sat) |  | -100 | -250 | mV | IC = -200mA, IB = -10mA | 2 |
| DC current gain | hFE | 270 |  | 680 | - | VCE = -2V, IC = -10mA | 2 |
| Collector-base voltage | VCBO | -15 |  |  | V |  | 2 |
| Collector-emitter voltage | VCEO | -12 |  |  | V |  | 2 |
| Emitter-base voltage | VEBO | -6 |  |  | V |  | 2 |
| Collector current | IC | -500 |  |  | mA |  | 2 |
| Collector current (pulsed) | ICP | -1 |  |  | A | Pw=1ms, Single Pulse | 2 |
| Power dissipation (2SA2030, SOT-723 VMT3) | PD |  |  | 150 | mW | Each terminal mounted on a reference land | 2 |
| Junction temperature | Tj |  |  | 150 | ℃ |  | 2 |
| Range of storage temperature | Tstg | -55 |  | 150 | ℃ |  | 2 |

## CAD (KiCad official)

- Symbol: `2SA2030T2L`
- Footprint: `Package_TO_SOT_SMD:SOT-723`
- 3D model: SOT-723, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.5 mm nominal SOT-723 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files: `2sa2030t2l-etched.step` / `2sa2030t2l-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `2sa2030t2l.step` / `2sa2030t2l.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [ROHM Semicon datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603133384919171072) (11 pp, sha256 `4a24d32f7f9eec2e`, retrieved 2026-10-17, 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/2sa2030t2l-datasheet.pdf)