component
MBRT20150CD
Public Made by Adomby adom
DOWO Schottky Diodes, TO-263-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MBRT20150CD
DOWO · Schottky Diodes · TO-263-2L
MBRT20150CD from DOWO, in a TO-263-2L. 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 leg, rated 10A per leg (IFAV 10A×2) with VRRM 150V. |
| 2 | K | passive | Common cathode of both diode legs, also the tab, with VRRM 150V and 20A total average forward current. |
| 3 | A2 | passive | Anode of the second Schottky diode leg, rated 10A per leg (IFAV 10A×2) with VRRM 150V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DOWO |
| Package | TO-263-2L |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximal Inverted Repetitive Peak Voltage | VRRM | 150 | V | 1 | |||
| Average Rectified Forward Current | IFAV | 20 | A | Rated VR, 20kHz square wave, 50% duty cycle | 1 | ||
| Forward Peak Surge Current | IFSM | 290 | A | Rated load, 8.3 Half Sine Wave, JEDEC method; printed as 290×2 A | 1 | ||
| Operating Junction Temperature | TJ | -40 | 150 | ℃ | 1 | ||
| Storage Temperature | TSTG | -40 | 150 | ℃ | 1 | ||
| Breakdown Voltage | VB | 150 | V | TJ =25℃ IR=1mA | 1 | ||
| Reverse Current | IR | 0.01 | mA | TJ =25℃ VR=150V | 1 | ||
| Reverse Current | IR | 10 | mA | TJ =125℃ VR=150V | 1 | ||
| Forward Voltage | VF | 0.83 | 0.9 | V | TJ =25℃ IF=10A (IFAV=10A×2) | 1 | |
| Forward Voltage | VF | 0.8 | V | TJ =125℃ | 1 | ||
| Typical Thermal Resistance (per leg), Junction to Case | RθJC | 2 | ℃/W | Per leg, Package=TO-263-2L | 1 |
CAD (KiCad official)
- Symbol:
MBRT20150CD - Footprint:
Package_TO_SOT_SMD:TO-263-2 - 3D model: TO-263-2L (KiCad packages3D, STEP)
- 3D model files:
mbrt20150cd-etched.step/mbrt20150cd-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mbrt20150cd.step/mbrt20150cd.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: DOWO datasheet (3 pp, sha256
b97369f94a97376e, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).
# MBRT20150CD
**DOWO** · Schottky Diodes · TO-263-2L
MBRT20150CD from DOWO, in a TO-263-2L. 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 leg, rated 10A per leg (IFAV 10A×2) with VRRM 150V. |
| 2 | K | passive | Common cathode of both diode legs, also the tab, with VRRM 150V and 20A total average forward current. |
| 3 | A2 | passive | Anode of the second Schottky diode leg, rated 10A per leg (IFAV 10A×2) with VRRM 150V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DOWO |
| Package | TO-263-2L |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximal Inverted Repetitive Peak Voltage | VRRM | | | 150 | V | | 1 |
| Average Rectified Forward Current | IFAV | | | 20 | A | Rated VR, 20kHz square wave, 50% duty cycle | 1 |
| Forward Peak Surge Current | IFSM | | | 290 | A | Rated load, 8.3 Half Sine Wave, JEDEC method; printed as 290×2 A | 1 |
| Operating Junction Temperature | TJ | -40 | | 150 | ℃ | | 1 |
| Storage Temperature | TSTG | -40 | | 150 | ℃ | | 1 |
| Breakdown Voltage | VB | 150 | | | V | TJ =25℃ IR=1mA | 1 |
| Reverse Current | IR | | | 0.01 | mA | TJ =25℃ VR=150V | 1 |
| Reverse Current | IR | | | 10 | mA | TJ =125℃ VR=150V | 1 |
| Forward Voltage | VF | | 0.83 | 0.9 | V | TJ =25℃ IF=10A (IFAV=10A×2) | 1 |
| Forward Voltage | VF | | | 0.8 | V | TJ =125℃ | 1 |
| Typical Thermal Resistance (per leg), Junction to Case | RθJC | | 2 | | ℃/W | Per leg, Package=TO-263-2L | 1 |
## CAD (KiCad official)
- Symbol: `MBRT20150CD`
- Footprint: `Package_TO_SOT_SMD:TO-263-2`
- 3D model: TO-263-2L (KiCad packages3D, STEP)
- 3D model files: `mbrt20150cd-etched.step` / `mbrt20150cd-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mbrt20150cd.step` / `mbrt20150cd.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [DOWO datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590466777621688320) (3 pp, sha256 `b97369f94a97376e`, retrieved 2026-10-18, 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/mbrt20150cd-datasheet.pdf)