component
BSA471N
Public Made by Adomby adom
BORN Gas Discharge Tube Arresters (GDT), 1206. Pinout reviewed by a person 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
markdownBSA471N
BORN · Gas Discharge Tube Arresters (GDT) · 1206
BSA471N from BORN, in a 1206. 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 | Non-polarized gas discharge tube terminal; DC spark-over voltage 470V±30% (BSA471N), max impulse spark-over 1050V at 1kV/µs, 0.5kA 8/20µs nominal impulse discharge current. |
| 2 | 2 | passive | Second non-polarized gas discharge tube terminal, interchangeable with the other; insulation resistance min 1 GΩ at 100V DC, max capacitance 0.5pF at 1MHz. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | 1206 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
BSA471N - Footprint:
Resistor_SMD:R_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
bsa471n-etched.step/bsa471n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bsa471n.step/bsa471n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (4 pp, sha256
22655758436f9d61, retrieved 2026-09-29, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).