component
MBRD20150DT
Public Made by Adomby adom
OSEN Schottky Diodes, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MBRD20150DT
OSEN · Schottky Diodes · TO-252
MBRD20150DT from OSEN, 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 in the dual common-cathode rectifier; device is rated 150 V VRRM and 20 A total average forward current. |
| 2 | K | passive | Common cathode of both Schottky diodes (also the tab connection in the TO-252 package); rated 150 V maximum DC blocking voltage. |
| 3 | A2 | passive | Anode of the second Schottky diode in the dual common-cathode rectifier; device is rated 150 V VRRM and 20 A total average forward current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | OSEN |
| 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 | 2 | |||
| Working peak reverse voltage | VRWM | 150 | V | 2 | |||
| Maximum DC blocking voltage | VR | 150 | V | 2 | |||
| Maximum average forward rectified current, total device | IF（AV） | 20 | A | 2 | |||
| Peak Forward Surge Current | IFSM | 150 | A | 2 | |||
| Operating junction temperature range | Tj | 175 | ℃ | 2 | |||
| Storage temperature range | Tstg | -55 | 175 | ℃ | 2 | ||
| Maximum Reverse Leakage Current (Note 1) | IR | 2.5 | 5 | mA | VR=VRRM, TC = 25 °C | 2 | |
| Maximum Instantaneous Forward Voltage (Note 2) | VF | 0.855 | 0.9 | V | IF= 10 A, TC = 25 °C | 2 | |
| Typical Thermal Resistance, Junction to Case | Rth(j-c) | 3.3 | ℃/W | 2 | |||
| Voltage Rate of Change | dV/dt | 10000 | V/μs | 2 |
CAD (KiCad official)
- Symbol:
MBRD20150DT - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files:
mbrd20150dt-etched.step/mbrd20150dt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mbrd20150dt.step/mbrd20150dt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: OSEN datasheet (2 pp, sha256
3986aa14351ef253, 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).
# MBRD20150DT
**OSEN** · Schottky Diodes · TO-252
MBRD20150DT from OSEN, 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 in the dual common-cathode rectifier; device is rated 150 V VRRM and 20 A total average forward current. |
| 2 | K | passive | Common cathode of both Schottky diodes (also the tab connection in the TO-252 package); rated 150 V maximum DC blocking voltage. |
| 3 | A2 | passive | Anode of the second Schottky diode in the dual common-cathode rectifier; device is rated 150 V VRRM and 20 A total average forward current. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | OSEN |
| 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 | | 2 |
| Working peak reverse voltage | VRWM | | | 150 | V | | 2 |
| Maximum DC blocking voltage | VR | | | 150 | V | | 2 |
| Maximum average forward rectified current, total device | IF（AV） | | | 20 | A | | 2 |
| Peak Forward Surge Current | IFSM | | | 150 | A | | 2 |
| Operating junction temperature range | Tj | | | 175 | ℃ | | 2 |
| Storage temperature range | Tstg | -55 | | 175 | ℃ | | 2 |
| Maximum Reverse Leakage Current (Note 1) | IR | | 2.5 | 5 | mA | VR=VRRM, TC = 25 °C | 2 |
| Maximum Instantaneous Forward Voltage (Note 2) | VF | | 0.855 | 0.9 | V | IF= 10 A, TC = 25 °C | 2 |
| Typical Thermal Resistance, Junction to Case | Rth(j-c) | | | 3.3 | ℃/W | | 2 |
| Voltage Rate of Change | dV/dt | | | 10000 | V/μs | | 2 |
## CAD (KiCad official)
- Symbol: `MBRD20150DT`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files: `mbrd20150dt-etched.step` / `mbrd20150dt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mbrd20150dt.step` / `mbrd20150dt.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [OSEN datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590920588242604032) (2 pp, sha256 `3986aa14351ef253`, 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/mbrd20150dt-datasheet.pdf)