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BZT52C6V8S
Public Made by Adomby adom
FUXINSEMI Zener Diodes, SOD-323(SC-90). 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
markdownBZT52C6V8S
FUXINSEMI · Zener Diodes · SOD-323(SC-90)
BZT52C6V8S from FUXINSEMI, in a SOD-323(SC-90). 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 | CATHODE | passive | Pin 1 is the cathode of the zener diode; the cathode is indicated by the cathode band on the package. |
| 2 | ANODE | passive | Pin 2 is the anode of the zener diode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FUXINSEMI |
| Package | SOD-323(SC-90) |
| 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 (min) | 6.4 | 6.8 | 7.2 | V | @ IZT = 5 mA; nominal = Nom.(V) column | 2 | |
| Zener impedance | ZZT | 15 | Ω | @ IZT = 5 mA | 2 | ||
| Zener impedance at knee | ZZK | 80 | Ω | @ IZK = 1.0 mA | 2 | ||
| Power dissipation | PD | 200 | mW | TA = 25°C (note 1: mounted on FR-4 minimum pad) | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 1 | ||
| Operating junction temperature range | TJ | -55 | 150 | °C | 1 | ||
| Forward voltage | VF | 0.9 | V | IF = 10 mA | 1 | ||
| Thermal resistance junction to ambient | RθJA | 625 | °C/W | note 1: mounted on FR-4 minimum pad | 1 | ||
| Thermal resistance junction to case | RθCJ | 350 | °C/W | note 1: mounted on FR-4 minimum pad | 1 | ||
| Typical temperature coefficient | 1.2 | mV/°C | @ IZT = 5 mA | 2 |
CAD (KiCad official)
- Symbol:
BZT52C6V8S - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323(SC-90) (KiCad packages3D, STEP)
- 3D model files:
bzt52c6v8s-etched.step/bzt52c6v8s-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzt52c6v8s.step/bzt52c6v8s.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: FUXINSEMI datasheet (5 pp, sha256
317feed338729249, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).