component
SMAZ5924B-E3
Public Made by Adomby adom
Vishay Intertech 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.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 10d ago |
| viewers | 10d ago |
| package.json | 10d ago |
| page.json | 10d ago |
| README.md | 10d ago |
| smaz5924b-e3-etched.glb | 10d ago |
| smaz5924b-e3-etched.step | 10d ago |
| smaz5924b-e3-hero.glb | 10d ago |
| smaz5924b-e3-hero.overlay.json | 10d ago |
| smaz5924b-e3.glb | 10d ago |
| smaz5924b-e3.kicad_mod | 10d ago |
| smaz5924b-e3.kicad_sym | 10d ago |
| smaz5924b-e3.lbr | 10d ago |
| smaz5924b-e3.step | 10d ago |
SMAZ5924B-E3
Vishay Intertech · Zener Diodes · DO-214AC(SMA)
SMAZ5924B-E3 from Vishay Intertech, 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 | Vishay Intertech |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Zener voltage (SMAZ5924B, 24B marking) | VZ | 8.64 | 9.1 | 9.56 | V | at IZT = 41.2 mA; TA = 25 °C unless otherwise noted | 2 |
| Maximum Zener impedance at IZT | ZZT | 5 | Ω | at IZT = 41.2 mA | 2 | ||
| Maximum Zener impedance at IZK | ZZK | 700 | Ω | at IZK = 0.5 mA | 2 | ||
| Reverse leakage current | IR | 10 | μA | at VR = 7.0 V | 2 | ||
| Maximum DC Zener current | IZM | 165 | mA | 2 | |||
| Maximum instantaneous forward voltage (all types) | VF | 1.5 | V | at 200 mA; pulse test 300 μs, 1 % duty cycle (note 3) | 1 | ||
| Power dissipation at TL = 75 °C | Ptot (1) | 1500 | mW | at TL = 75 °C (fig. 1); mounted on 5.0 mm x 5.0 mm copper pads (note 1) | 1 | ||
| Power dissipation at TA = 25 °C | Ptot (2) | 500 | mW | at TA = 25 °C (fig. 1); mounted on minimum recommended pad layout (note 2) | 1 | ||
| Operating junction and storage temperature range | TJ, TSTG | -65 | 150 | °C | 1 | ||
| Typical thermal resistance, junction to lead | RJL | 50 | °C/W | mounted on PCB with 5.0 mm x 5.0 mm copper pads (note 1) | 3 | ||
| Typical thermal resistance, junction to ambient | RJA | 250 | °C/W | mounted on minimum recommended pad layout (note 2) | 3 |
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 | Terminals: matte tin plated leads, solderable per J-STD-002 and JESD22-B102 | 1 |
CAD (KiCad official)
- Symbol:
SMAZ5924B-E3 - Footprint:
Diode_SMD:D_SMA - 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
- 3D model files:
smaz5924b-e3-etched.step/smaz5924b-e3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smaz5924b-e3.step/smaz5924b-e3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (5 pp, sha256
58c801d0dc1813e4, retrieved 2026-10-16, 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).