# MBR10150CD

**Yangzhou Yangjie Elec Tech** · Schottky Diodes · TO-252

MBR10150CD from Yangzhou Yangjie Elec Tech, 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 | A1 | passive | Anode of the first Schottky diode, with the other diode's anode on pin 3 and a common cathode on pin 2 (MBR10150CD: VRRM 150 V, 5 A per diode). |
| 2 | K | passive | Common cathode of both Schottky diodes, also the tab, with total average rectified current of 10 A. |
| 3 | A2 | passive | Anode of the second Schottky diode, sharing the common cathode on pin 2 (MBR10150CD: VRRM 150 V, 5 A per diode). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Yangzhou Yangjie Elec Tech |
| 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 |
|---|---|---|---|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM |  |  | 150 | V |  | 1 |
| Average Rectified Output Current | IO |  |  | 10 | A | @60Hz sine wave, R-load, Ta=25℃ | 1 |
| Surge (Non-repetitive) Forward Current | IFSM |  |  | 120 | A | @60Hz half sine-wave, 1 cycle, Ta=25℃ | 1 |
| Current Squared Time | I2t |  |  | 60 | A2s | @1ms≤t<8.3ms Tj=25℃ | 1 |
| Storage Temperature | Tstg | -55 |  | 175 | ℃ |  | 1 |
| Junction Temperature | Tj | -55 |  | 175 | ℃ |  | 1 |
| Maximum instantaneous forward voltage drop per diode | VFM |  |  | 0.85 | V | IFM=5.0A | 1 |
| Maximum DC reverse current at rated DC blocking voltage per diode (Ta=25℃) | IRRM1 |  |  | 0.1 | mA | VRM=VRRM, Ta=25℃ | 1 |
| Maximum DC reverse current at rated DC blocking voltage per diode (Ta=125℃) | IRRM2 |  |  | 20 | mA | VRM=VRRM, Ta=125℃ | 1 |
| Thermal Resistance Between junction and case | RθJ-C |  | 5 |  | ℃/W |  | 1 |

## Materials and finish

As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).

| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts |  | tin | ● Terminals: Tin plated leads, solderable per J-STD￾002 and JESD22-B102 ● Polarity: As marked | 1 |

## CAD (KiCad official)

- Symbol: `MBR10150CD`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files: `mbr10150cd-etched.step` / `mbr10150cd-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mbr10150cd.step` / `mbr10150cd.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Yangzhou Yangjie Elec Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589839389057576960) (4 pp, sha256 `2833169c034b63ac`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/mbr10150cd-datasheet.pdf)