component
SE5D10B5.0A
Public Made by Adomby adom
SEMIWARE ESD Protection Devices, SOD-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SE5D10B5.0A
SEMIWARE · ESD Protection Devices · SOD-523
SE5D10B5.0A from SEMIWARE, in a SOD-523. 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 | 1 | passive | Terminal of the bidirectional ESD protection diode protecting one I/O line, with VRWM 5.0V and 100W peak pulse power (8/20µs). |
| 2 | 2 | passive | Second terminal of the bidirectional ESD protection diode protecting one I/O line, with VRWM 5.0V and 100W peak pulse power (8/20µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SEMIWARE |
| Package | SOD-523 |
| Category | Circuit Protection |
| Pins | 2 |
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 Working Voltage | VRWM | 5 | V | 1 | |||
| Breakdown Voltage | VB | 6 | V | IT = 1 mA | 1 | ||
| Clamping Voltage at 1A | VC | 9.8 | V | @1A | 1 | ||
| Clamping Voltage | VC | 23 | V | @ 3.0 A (column order; unclear) | 1 | ||
| Reverse Leakage Current | IR | 1 | uA | 1 | |||
| Capacitance | CT | 9 | pF | 1 | |||
| Peak Pulse Power | PPPM | 100 | Watts | tp=8/20µs waveform | 1 | ||
| Operating Temperature Range | TJ | -55 | 125 | °C | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | °C | 1 | ||
| ESD Immunity (air) | -30 | 30 | kV | IEC61000-4-2 air | 1 | ||
| ESD Immunity (contact) | -30 | 30 | kV | IEC61000-4-2 contact | 1 | ||
| EFT Immunity | 40 | A | IEC61000-4-4 (5/50ns) | 1 | |||
| Peak Reflow Temperature | TP | 260 | °C | Lead-free assembly | 2 |
CAD (KiCad official)
- Symbol:
SE5D10B5.0A - Footprint:
Diode_SMD:D_SOD-523 - 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files:
se5d10b5-0a-etched.step/se5d10b5-0a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);se5d10b5-0a.step/se5d10b5-0a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SEMIWARE datasheet (4 pp, sha256
a90f086782587b0f, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-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).
# SE5D10B5.0A
**SEMIWARE** · ESD Protection Devices · SOD-523
SE5D10B5.0A from SEMIWARE, in a SOD-523. 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 | 1 | passive | Terminal of the bidirectional ESD protection diode protecting one I/O line, with VRWM 5.0V and 100W peak pulse power (8/20µs). |
| 2 | 2 | passive | Second terminal of the bidirectional ESD protection diode protecting one I/O line, with VRWM 5.0V and 100W peak pulse power (8/20µs). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SEMIWARE |
| Package | SOD-523 |
| Category | Circuit Protection |
| Pins | 2 |
## 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 Working Voltage | VRWM | | | 5 | V | | 1 |
| Breakdown Voltage | VB | 6 | | | V | IT = 1 mA | 1 |
| Clamping Voltage at 1A | VC | | | 9.8 | V | @1A | 1 |
| Clamping Voltage | VC | | | 23 | V | @ 3.0 A (column order; unclear) | 1 |
| Reverse Leakage Current | IR | | | 1 | uA | | 1 |
| Capacitance | CT | | | 9 | pF | | 1 |
| Peak Pulse Power | PPPM | | | 100 | Watts | tp=8/20µs waveform | 1 |
| Operating Temperature Range | TJ | -55 | | 125 | °C | | 1 |
| Storage Temperature Range | TSTG | -55 | | 150 | °C | | 1 |
| ESD Immunity (air) | | -30 | | 30 | kV | IEC61000-4-2 air | 1 |
| ESD Immunity (contact) | | -30 | | 30 | kV | IEC61000-4-2 contact | 1 |
| EFT Immunity | | | | 40 | A | IEC61000-4-4 (5/50ns) | 1 |
| Peak Reflow Temperature | TP | | | 260 | °C | Lead-free assembly | 2 |
## CAD (KiCad official)
- Symbol: `SE5D10B5.0A`
- Footprint: `Diode_SMD:D_SOD-523`
- 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files: `se5d10b5-0a-etched.step` / `se5d10b5-0a-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `se5d10b5-0a.step` / `se5d10b5-0a.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [SEMIWARE datasheet](docs/se5d10b5-0a-datasheet.pdf) (4 pp, sha256 `a90f086782587b0f`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), consensus `claude-sonnet-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/se5d10b5-0a-datasheet.pdf)