component
SMD4532-090NB
Public Made by Adomby adom
BORN Gas Discharge Tube Arresters (GDT), 1812. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownSMD4532-090NB
BORN · Gas Discharge Tube Arresters (GDT) · 1812
SMD4532-090NB from BORN, in a 1812. 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 | A | passive | GDT terminal; DC spark-over 90V±30%, max impulse spark-over 600V (@100V/μs) / 700V (@1kV/μs), arc voltage ~15V, nominal impulse discharge current 2.0KA @8/20μs, insulation resistance ≥1GΩ @50V DC, capacitance 0.8pF @1MHz. |
| 2 | B | passive | GDT terminal; DC spark-over 90V±30%, max impulse spark-over 600V (@100V/μs) / 700V (@1kV/μs), arc voltage ~15V, nominal impulse discharge current 2.0KA @8/20μs, insulation resistance ≥1GΩ @50V DC, capacitance 0.8pF @1MHz. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | 1812 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
SMD4532-090NB - Footprint:
Resistor_SMD:R_1812_4532Metric - 3D model: 1812 (KiCad packages3D, STEP)
- 3D model files:
smd4532-090nb-etched.step/smd4532-090nb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smd4532-090nb.step/smd4532-090nb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (3 pp, sha256
e194b5b62114c342, 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).