component
BZX84C16-TP
Public Made by Adomby adom
MCC Micro Commercial Components 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
markdownBZX84C16-TP
MCC Micro Commercial Components · Zener Diodes · SOT-23
BZX84C16-TP from MCC Micro Commercial Components, 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 zener diode, shown in the Internal Structure drawing as the bottom-left terminal connected to the diode anode. |
| 2 | NC | unconnected | No internal connection; the bottom-right terminal in the Internal Structure drawing has no connection to the diode. |
| 3 | K | passive | Cathode of the zener diode, shown in the Internal Structure drawing as the single top terminal; BZX84C16 has VZ 15.30 V min, 16.00 V nom, 17.10 V max at IZT=5 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MCC Micro Commercial Components |
| 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 (BZX84C16, C suffix) | VZ | 15.3 | 16 | 17.1 | V | @ IZT = 5 mA | 2 |
| Zener voltage tolerance (C suffix) | -5 | 5 | % | Standard 'C' suffix (Note 3) | 2 | ||
| Maximum zener impedance | ZZT | 40 | Ω | @ IZT = 5 mA | 2 | ||
| Maximum zener impedance at knee current | ZZK | 200 | Ω | @ IZK = 1 mA | 2 | ||
| Maximum reverse current | IR | 0.1 | µA | @ VR = 11.2 V | 2 | ||
| Maximum forward voltage | VF | 0.9 | V | IF = 10 mA | 1 | ||
| Power dissipation | PD | 350 | mW | Mounted on 5.0mm2 land areas (Note 1) | 1 | ||
| Peak forward surge current | IFSM | 2 | A | 8.3ms, single half sine-wave or equivalent square wave (Note 2) | 1 | ||
| Operating junction temperature range | -55 | 150 | °C | 1 | |||
| Storage temperature range | -55 | 150 | °C | 1 | |||
| Thermal resistance, junction to ambient | 357 | °C/W | 1 |
CAD (KiCad official)
- Symbol:
BZX84C16-TP - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bzx84c16-tp-etched.step/bzx84c16-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzx84c16-tp.step/bzx84c16-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC Micro Commercial Components datasheet (5 pp, sha256
1efe3e00c68b7755, retrieved 2026-10-19, 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).