component
ST10100
Public Made by Adomby adom
MDD（Microdiode Electronics） Schottky Barrier Diodes (SBD), TO-277. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownST10100
MDD（Microdiode Electronics） · Schottky Barrier Diodes (SBD) · TO-277
ST10100 from MDD（Microdiode Electronics）, in a TO-277. 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 | A | passive | Anode, the left pin of the TO-277 package, internally connected to the right pin; the schematic on page 1 shows both pins as the anode side of the diode. |
| 2 | A | passive | Anode, the right pin of the TO-277 package, internally connected to the left pin; the schematic on page 1 shows both pins as the anode side of the diode. |
| 3 | K | passive | Cathode, the bottomside heat sink of the TO-277 package, where the diode symbol points; the part is rated 100 V reverse and 10 A average forward current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MDD（Microdiode Electronics） |
| Package | TO-277 |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward voltage drop (10A, TA=25℃) | vF | 0.6 | 0.65 | V | at 10A, TA=25℃ | 1 | |
| Forward voltage drop (10A, TA=125℃) | vF | 0.54 | 0.59 | V | at 10A, TA=125℃ | 1 | |
| Peak reverse current at rated DC blocking voltage (TA=25℃) | IR | 25 | 70 | uA | at rated DC blocking voltage, TA=25℃ | 1 | |
| Peak reverse current at rated DC blocking voltage (TA=125℃) | IR | 10 | 50 | mA | at rated DC blocking voltage, TA=125℃ | 1 | |
| Maximum repetitive peak reverse voltage | VRRM | 100 | V | 1 | |||
| RMS reverse voltage | VRMS | 70 | V | 1 | |||
| Average rectified output current | I(O) | 10 | A | 1 | |||
| Non-repetitive peak forward surge current | IFSM | 240 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method) | 1 | ||
| Operating junction and storage temperature range | TJ,TSTG | -55 | 150 | ℃ | 1 | ||
| Typical junction capacitance | CJ | 240 | PF | 4.0 V, 1 MHz | 1 | ||
| Typical thermal resistance, junction to ambient | RθJA | 102 | ℃/W | Junction to ambient | 1 |
CAD (KiCad official)
- Symbol:
ST10100 - Footprint:
Package_TO_SOT_SMD:TO-277A - 3D model: TO-277 (KiCad packages3D, STEP)
- 3D model files:
st10100-etched.step/st10100-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);st10100.step/st10100.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MDD（Microdiode Electronics） datasheet (3 pp, sha256
4d3eccb90311019b, retrieved 2026-10-22, 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).