component
MJD32CT4-A
Public Made by Adomby adom
STMicroelectronics Bipolar (BJT), DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MJD32CT4-A
STMicroelectronics · Bipolar (BJT) · DPAK
MJD32CT4-A from STMicroelectronics, in a DPAK. 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 | B | input | Base terminal of the PNP power transistor; base current is rated to -1 A absolute maximum (IB, Table 1). |
| 2 | C | passive | Collector, electrically connected to the TAB; rated to -3 A continuous and -5 A peak collector current (IC, ICM, Table 1). |
| 3 | E | passive | Emitter terminal; emitter-base voltage is rated to -5 V (VEBO, Table 1). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | DPAK |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
MJD32CT4-A - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: DPAK (KiCad packages3D, STEP)
- 3D model files:
mjd32ct4-a-etched.step/mjd32ct4-a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mjd32ct4-a.step/mjd32ct4-a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (13 pp, sha256
bd3e4a9e4496b5af, retrieved 2026-10-07, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).
# MJD32CT4-A
**STMicroelectronics** · Bipolar (BJT) · DPAK
MJD32CT4-A from STMicroelectronics, in a DPAK. 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 | B | input | Base terminal of the PNP power transistor; base current is rated to -1 A absolute maximum (IB, Table 1). |
| 2 | C | passive | Collector, electrically connected to the TAB; rated to -3 A continuous and -5 A peak collector current (IC, ICM, Table 1). |
| 3 | E | passive | Emitter terminal; emitter-base voltage is rated to -5 V (VEBO, Table 1). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | DPAK |
| Category | Transistors/Thyristors |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `MJD32CT4-A`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: DPAK (KiCad packages3D, STEP)
- 3D model files: `mjd32ct4-a-etched.step` / `mjd32ct4-a-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mjd32ct4-a.step` / `mjd32ct4-a.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [STMicroelectronics datasheet](https://www.st.com/resource/en/datasheet/mjd32ct4-a.pdf) (13 pp, sha256 `bd3e4a9e4496b5af`, retrieved 2026-10-07, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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/mjd32ct4-a-datasheet.pdf)