component
1N5359A
Public Made by Adomby adom
EIC Semicon Zener Diodes, DO-15. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdown1N5359A
EIC Semicon · Zener Diodes · DO-15
1N5359A from EIC Semicon, in a DO-15. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | EIC Semicon |
| Package | DO-15 |
| Category | Diodes |
| 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 |
|---|---|---|---|---|---|---|---|
| Zener voltage tolerance (suffix A, nominal VZ 24 V) | VZ | -10 | 10 | % | Suffix A = ±10% tolerance (Note 1) | 2 | |
| Maximum Zener impedance | ZZT | 3.5 | Ω | @ IZT = 50 mA | 2 | ||
| Maximum Zener impedance (knee) | ZZK | 100 | Ω | @ IZK = 1.0 mA | 2 | ||
| Maximum reverse leakage current | IR | 0.5 | μA | @ VR = 17.3 V | 2 | ||
| Maximum DC zener current | IZM | 198 | mA | 2 | |||
| Maximum forward voltage | VF | 1.2 | V | at IF = 1 A | 1 | ||
| DC power dissipation | PD | 5 | W | TL = 75 °C (Note 1) | 1 | ||
| Operating junction temperature range | TJ | -65 | 200 | °C | 1 | ||
| Storage temperature range | TSTG | -65 | 200 | °C | 1 |
CAD (KiCad official)
- Symbol:
1N5359A - Footprint:
Diode_THT:D_DO-15_P12.70mm_Horizontal - 3D model: DO-15 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: EIC Semicon datasheet (3 pp, sha256
04fcd55d9fc25c25, retrieved 2026-10-14, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).