component
BZT52-C30_R1_00001
Public Made by Adomby adom
PANJIT International Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownBZT52-C30_R1_00001
PANJIT International · Zener Diodes · SOD-123
BZT52-C30_R1_00001 from PANJIT International, in a SOD-123. 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 | Cathode terminal of the Zener diode, marked as pin 1 with the Cathode label in the polarity diagram; the datasheet gives no pin-specific electrical limits, only device ratings such as 410 mW power dissipation. |
| 2 | A | passive | Anode terminal of the Zener diode, marked as pin 2 with the Anode label in the polarity diagram; the datasheet gives no pin-specific electrical limits, only device ratings such as 410 mW power dissipation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SOD-123 |
| 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 |
|---|---|---|---|---|---|---|---|
| Nominal Zener voltage | VZ | 28.5 | 30 | 31.5 | V | @ IZT = 5.0 mA | 2 |
| Max Zener impedance | ZZT | 80 | Ω | @ IZT = 5.0 mA | 2 | ||
| Max Zener impedance | ZZK | 300 | Ω | @ IZK = 1.00 mA | 2 | ||
| Max reverse leakage current | IR | 0.1 | μA | @ VR = 22.5 V | 2 | ||
| Maximum power dissipation | PD | 410 | mW | Note A (FR-4 PCB, single-sided copper, 100 cm² copper pad area) at 25 °C | 1 | ||
| Typical thermal resistance, junction to ambient | R JA | 510 | °C/W | 1 | |||
| Operating junction and storage temperature range | TJ | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
BZT52-C30_R1_00001 - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
bzt52-c30-r1-00001-etched.step/bzt52-c30-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzt52-c30-r1-00001.step/bzt52-c30-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (6 pp, sha256
dfff7b6be9b384ff, retrieved 2026-11-05, 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).