# MBRD30100CT

**baocheng Shandong Baocheng Elec** · Schottky Diodes · TO-252

MBRD30100CT from baocheng Shandong Baocheng Elec, in a TO-252. 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 | Anode | passive | Anode terminal of the 30 A Schottky barrier rectifier; the datasheet gives no pin-specific limit, so the device ratings apply (VRRM 100 V, average forward current IF(AV) 30 A). |
| 2 | Cathode | passive | Cathode terminal of the Schottky barrier rectifier; the datasheet gives no pin-specific limit, so the device ratings apply (VRRM 100 V, average forward current IF(AV) 30 A). |
| 3 | Anode | passive | Second anode terminal of the dual-diode Schottky rectifier; the datasheet gives no pin-specific limit, so the device ratings apply (VRRM 100 V, average forward current IF(AV) 30 A). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | baocheng Shandong Baocheng Elec |
| Package | TO-252 |
| Category | Diodes |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM |  |  | 100 | V |  | 1 |
| Maximum RMS Voltage | VRMS |  |  | 70 | V |  | 1 |
| Maximum DC Blocking Voltage | VR(DC) |  |  | 100 | V |  | 1 |
| Maximum Average Forward Current | IF(AV) |  |  | 30 | A |  | 1 |
| Peak Forward Surge Current | IFSM |  |  | 350 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method) | 1 |
| Maximum Forward Voltage | VF |  |  | 0.85 | V | @IF=15A Tj=25℃ | 1 |
| Maximum DC Reverse Current | IR |  |  | 0.1 | mA | Tj=25℃ | 1 |
| Maximum DC Reverse Current | IR |  |  | 20 | mA | Tj=125℃ | 1 |
| Maximum Operating Junction Temperature | Tj |  |  | 150 | ℃ |  | 1 |
| Storage Temperature | Tstg | -40 |  | 150 | ℃ |  | 1 |

## CAD (KiCad official)

- Symbol: `MBRD30100CT`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files: `mbrd30100ct-etched.step` / `mbrd30100ct-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mbrd30100ct.step` / `mbrd30100ct.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [baocheng Shandong Baocheng Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589839277203877888) (3 pp, sha256 `70a058fb5fc72870`, retrieved 2026-10-18, tier: lcsc)
- **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/mbrd30100ct-datasheet.pdf)