component
BZX84B16-AU_R1_000A1
Public Made by Adomby adom
PANJIT International Zener Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, 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
markdownBZX84B16-AU_R1_000A1
PANJIT International · Zener Diodes · SOT-23
BZX84B16-AU_R1_000A1 from PANJIT International, in a SOT-23. 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 | Anode of the single zener diode, shown at the bottom-left of the SINGLE polarity diagram; the 16 V nominal zener (15.68 to 16.32 V at 5.0 mA) is regulated in reverse from the cathode to this pin. |
| 2 | NC | unconnected | Pin 2 is drawn on the SINGLE polarity diagram with no internal connection to the diode. |
| 3 | K | passive | Cathode of the single zener diode, shown at the top of the SINGLE polarity diagram, where the arrow of the diode symbol points. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
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 | 15.68 | V | IZT = 5.0 mA | 2 | ||
| Zener voltage, nominal | VZ | 16 | V | IZT = 5.0 mA | 2 | ||
| Zener voltage, maximum | VZ | 16.32 | V | IZT = 5.0 mA | 2 | ||
| Max. zener impedance | ZZT | 40 | Ω | IZT = 5.0 mA | 2 | ||
| Max. zener impedance (knee) | ZZK | 200 | Ω | IZK = 1.00 mA | 2 | ||
| Max. reverse leakage current | IR | 0.1 | µA | VR = 11.2 V | 2 | ||
| Maximum power dissipation | PD | 410 | mW | Note A: mounted on 5.0 mm2 land areas | 1 | ||
| Operating junction and storage temperature range | TJ | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
BZX84B16-AU_R1_000A1 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bzx84b16-au-r1-000a1-etched.step/bzx84b16-au-r1-000a1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzx84b16-au-r1-000a1.step/bzx84b16-au-r1-000a1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (5 pp, sha256
3493297370f11027, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(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).