component
1SMAZ5932B
Public Made by Adomby adom
Suzhou Good-Ark Elec Zener Diodes, DO-214AC(SMA). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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1SMAZ5932B
Suzhou Good-Ark Elec · Zener Diodes · DO-214AC(SMA)
1SMAZ5932B from Suzhou Good-Ark Elec, in a DO-214AC(SMA). 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 | Suzhou Good-Ark Elec |
| Package | DO-214AC(SMA) |
| 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 B) | -5 | 5 | % | Suffix B; note 1 states standard tolerance is 10%, suffix B ±5% | 2 | ||
| Maximum zener impedance ZZT | ZZT | 14 | Ω | at IZT 18.7 mA | 2 | ||
| Maximum zener impedance ZZK | ZZK | 650 | Ω | at IZK 0.25 mA | 2 | ||
| Maximum reverse leakage current | IR | 1 | uA | at VR 15.2 V | 2 | ||
| Maximum zener current | IZM | 75 | mA | 2 | |||
| Power dissipation | Ptot | 1.5 | W | Power dissipation at TL=75 | 1 | ||
| Junction temperature | Tj | 150 | °C | 1 | |||
| Storage temperature range | TS | -55 | 150 | °C | 1 | ||
| Nominal zener voltage | VZ | 20 | V | at IZT 18.7 mA | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | • Terminal:Matte tin plated leads, solderable per J-STD-002 and JESD22B-106 • Polarity:Indicated by cathode band | 1 |
CAD (KiCad official)
- Symbol:
1SMAZ5932B - Footprint:
Diode_SMD:D_SMA - 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
- 3D model files:
1smaz5932b-etched.step/1smaz5932b-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1smaz5932b.step/1smaz5932b.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Suzhou Good-Ark Elec datasheet (4 pp, sha256
58d6fed6c6b0dde4, retrieved 2026-10-21, 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).
# 1SMAZ5932B
**Suzhou Good-Ark Elec** · Zener Diodes · DO-214AC(SMA)
1SMAZ5932B from Suzhou Good-Ark Elec, in a DO-214AC(SMA). 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 | Suzhou Good-Ark Elec |
| Package | DO-214AC(SMA) |
| 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 B) | | -5 | | 5 | % | Suffix B; note 1 states standard tolerance is 10%, suffix B ±5% | 2 |
| Maximum zener impedance ZZT | ZZT | | | 14 | Ω | at IZT 18.7 mA | 2 |
| Maximum zener impedance ZZK | ZZK | | | 650 | Ω | at IZK 0.25 mA | 2 |
| Maximum reverse leakage current | IR | | | 1 | uA | at VR 15.2 V | 2 |
| Maximum zener current | IZM | | | 75 | mA | | 2 |
| Power dissipation | Ptot | | | 1.5 | W | Power dissipation at TL=75 | 1 |
| Junction temperature | Tj | | | 150 | °C | | 1 |
| Storage temperature range | TS | -55 | | 150 | °C | | 1 |
| Nominal zener voltage | VZ | | 20 | | V | at IZT 18.7 mA | 2 |
## Materials and finish
As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | | tin | • Terminal:Matte tin plated leads, solderable per J-STD-002 and JESD22B-106 • Polarity:Indicated by cathode band | 1 |
## CAD (KiCad official)
- Symbol: `1SMAZ5932B`
- Footprint: `Diode_SMD:D_SMA`
- 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
- 3D model files: `1smaz5932b-etched.step` / `1smaz5932b-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `1smaz5932b.step` / `1smaz5932b.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Suzhou Good-Ark Elec datasheet](docs/1smaz5932b-datasheet.pdf) (4 pp, sha256 `58d6fed6c6b0dde4`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band convention` (convention), consensus `off` (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).
[Datasheet PDF](docs/1smaz5932b-datasheet.pdf)