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MMBD7000
Public Made by Adomby adom
ST Semtech Switching Diodes, SOT-23. 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
markdownMMBD7000
ST Semtech · Switching Diodes · SOT-23
MMBD7000 from ST Semtech, in a SOT-23. 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 switching diode (series pair), rated VR 100 V, IF 200 mA. |
| 2 | K2 | passive | Cathode of the second switching diode (series pair), rated VR 100 V, IF 200 mA. |
| 3 | K1/A2 | passive | Common node joining the first diode's cathode and the second diode's anode, with total package dissipation of 350 mW. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ST Semtech |
| Package | SOT-23 |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Breakdown Voltage | V(BR)R | 100 | V | at IR = 100 µA | 1 | ||
| Forward Voltage | VF | 0.55 | 0.7 | V | at IF = 1 mA | 1 | |
| Forward Voltage | VF | 0.67 | 0.82 | V | at IF = 10 mA | 1 | |
| Forward Voltage | VF | 0.75 | 1.1 | V | at IF = 100 mA | 1 | |
| Forward Voltage | VF | 1.25 | V | at IF = 150 mA | 1 | ||
| Reverse Current | IR | 1 | µA | at VR = 50 V | 1 | ||
| Reverse Current | IR | 3 | µA | at VR = 100 V | 1 | ||
| Reverse Current | IR | 100 | µA | at VR = 50 V, Tj = 125 °C | 1 | ||
| Total Capacitance | CT | 2 | pF | at VR = 0 V, f = 1 MHz | 1 | ||
| Reverse Recovery Time | trr | 4 | ns | at IF = IR = 10 mA, Irr = 0.1 X IR, RL = 100 Ω | 1 | ||
| Repetitive Peak Reverse Voltage | VRRM | 100 | V | 1 | |||
| Reverse Voltage | VR | 100 | V | 1 | |||
| Forward Current | IF | 200 | mA | 1 | |||
| Non-repetitive Peak Forward Surge Current | IFSM | 1 | A | t = 1 s | 1 | ||
| Non-repetitive Peak Forward Surge Current | IFSM | 2 | A | t = 1 μs | 1 | ||
| Power Dissipation | Pd | 350 | mW | 1 | |||
| Junction and Storage Temperature Range | Tj, Tstg | -65 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
MMBD7000 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
mmbd7000-etched.step/mmbd7000-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mmbd7000.step/mmbd7000.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ST Semtech datasheet (2 pp, sha256
589341f0068084be, retrieved 2026-10-17, 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).