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BPESD0402-140
Public Made by Adomby adom
BORN ESD And Surge Protection (TVS/ESD), 0402. 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
markdownBPESD0402-140
BORN · ESD And Surge Protection (TVS/ESD) · 0402
BPESD0402-140 from BORN, in a 0402. 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 | Bi-directional ESD protection terminal on one end of the 0402 (DFN1006 outline) body, interchangeable with pin 2; continuous operating voltage 14 V max, 0.15 pF typ. capacitance at 10 MHz. |
| 2 | 2 | passive | Bi-directional ESD protection terminal on the opposite end of the body, interchangeable with pin 1; withstands IEC 61000-4-2 8 kV contact discharge with 40 V max clamping voltage. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | 0402 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
BPESD0402-140 - Footprint:
Diode_SMD:D_0402_1005Metric - 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files:
bpesd0402-140-etched.step/bpesd0402-140-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bpesd0402-140.step/bpesd0402-140.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (4 pp, sha256
e9bbe8d6afcf7a43, retrieved 2026-10-09, 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).