component
2EZ24D5
Public Made by Adomby adom
NH Zener Diodes, DO-41. 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
markdown2EZ24D5
NH · Zener Diodes · DO-41
2EZ24D5 from NH, in a DO-41. 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 | NH |
| Package | DO-41 |
| 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, minimum | Vz | 22.8 | V | @ Izt 20.8 mA | 2 | ||
| Zener voltage, maximum | Vz | 25.2 | V | @ Izt 20.8 mA | 2 | ||
| Zener voltage, nominal | Vz | 24 | V | @ Izt 20.8 mA | 2 | ||
| Zener voltage tolerance (D5 suffix) | -5 | 5 | % | Zener voltage tolerance ±5% | 1 | ||
| Maximum zener impedance at Izt | Zzt | 13 | Ω | @ Izt | 2 | ||
| Maximum zener impedance at Izk | Zzk | 750 | Ω | @ Izk 0.25 mA | 2 | ||
| Maximum reverse current | IR | 0.5 | uA | @ VR 18.2 V | 2 | ||
| Maximum instantaneous forward voltage | VF | 1.2 | V | @ IF=10mA (Note 1), pulse width < 10 ms | 1 | ||
| Power dissipation | PD | 2 | W | Note 1: mounted on P.C.B. with 0.2 x 0.2 in (5.08 x 5.08 mm) copper pad areas | 1 | ||
| Operating temperature range | TOPR | -55 | 175 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 175 | °C | 1 |
CAD (KiCad official)
- Symbol:
2EZ24D5 - Footprint:
Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal - 3D model: DO-41 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NH datasheet (7 pp, sha256
92bdbed534aa6f6e, retrieved 2026-10-22, 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).