component
MBR40100CT
Public Made by Adomby adom
Shandong Jingdao Microelectronics Schottky Diodes, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownMBR40100CT
Shandong Jingdao Microelectronics · Schottky Diodes · TO-220AB
MBR40100CT from Shandong Jingdao Microelectronics, in a TO-220AB. 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 diode 1 (first leg); each leg is rated 20 A average forward current, 100 V repetitive peak reverse voltage, and 0.85 V max forward voltage at 20 A. |
| 2 | K | passive | Common cathode of both diodes, which is also the metal tab; the device is rated 40 A total average forward current and 100 V DC blocking voltage. |
| 3 | A2 | passive | Anode of diode 2 (second leg); each leg is rated 20 A average forward current, 100 V repetitive peak reverse voltage, and 0.85 V max forward voltage at 20 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shandong Jingdao Microelectronics |
| Package | TO-220AB |
| 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 | VDC | 100 | V | 1 | |||
| Maximum Average Forward Rectified Current | IF(AV) | 40 | A | 1 | |||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 1 | ||
| Operating Junction Temperature Range | Tj | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
MBR40100CT - Footprint:
Package_TO_SOT_THT:TO-220F-3_Vertical - 3D model: TO-220AB (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shandong Jingdao Microelectronics datasheet (3 pp, sha256
28544aaecf586c3d, retrieved 2026-10-19, 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).