component
ESD9B3.3ST5G-N
Public Made by Adomby adom
BORN ESD And Surge Protection (TVS/ESD), DFN1006-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ESD9B3.3ST5G-N
BORN · ESD And Surge Protection (TVS/ESD) · DFN1006-2
ESD9B3.3ST5G-N from BORN, in a DFN1006-2. 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 | Pin 1 | passive | One terminal of the bidirectional ESD protection diode, rated for 3.3 V reverse stand-off (VRWM) and IEC 61000-4-2 ESD of ±15 kV contact and ±25 kV air; the datasheet text does not state which terminal is pin 1 beyond the pin-configuration drawing. |
| 2 | Pin 2 | passive | The other terminal of the bidirectional ESD protection diode, with the same 3.3 V stand-off and 15 kV contact / 25 kV air ESD ratings; the pin-level function is only shown in the pin-configuration drawing, not in extracted text. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | DFN1006-2 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
ESD9B3.3ST5G-N - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files:
esd9b3-3st5g-n-etched.step/esd9b3-3st5g-n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd9b3-3st5g-n.step/esd9b3-3st5g-n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (4 pp, sha256
050fa68cb869c877, retrieved 2026-10-12, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).
# ESD9B3.3ST5G-N
**BORN** · ESD And Surge Protection (TVS/ESD) · DFN1006-2
ESD9B3.3ST5G-N from BORN, in a DFN1006-2. 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 | Pin 1 | passive | One terminal of the bidirectional ESD protection diode, rated for 3.3 V reverse stand-off (VRWM) and IEC 61000-4-2 ESD of ±15 kV contact and ±25 kV air; the datasheet text does not state which terminal is pin 1 beyond the pin-configuration drawing. |
| 2 | Pin 2 | passive | The other terminal of the bidirectional ESD protection diode, with the same 3.3 V stand-off and 15 kV contact / 25 kV air ESD ratings; the pin-level function is only shown in the pin-configuration drawing, not in extracted text. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | DFN1006-2 |
| Category | Circuit Protection |
| Pins | 2 |
## CAD (KiCad official)
- Symbol: `ESD9B3.3ST5G-N`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files: `esd9b3-3st5g-n-etched.step` / `esd9b3-3st5g-n-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esd9b3-3st5g-n.step` / `esd9b3-3st5g-n.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [BORN datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884181933416448) (4 pp, sha256 `050fa68cb869c877`, retrieved 2026-10-12, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-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/esd9b3-3st5g-n-datasheet.pdf)