component
BZT52-B16_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.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 9d ago |
| viewers | 9d ago |
| bzt52-b16-r1-00001-etched.glb | 9d ago |
| bzt52-b16-r1-00001-etched.step | 9d ago |
| bzt52-b16-r1-00001-hero.glb | 9d ago |
| bzt52-b16-r1-00001-hero.overlay.json | 9d ago |
| bzt52-b16-r1-00001.glb | 9d ago |
| bzt52-b16-r1-00001.kicad_mod | 9d ago |
| bzt52-b16-r1-00001.kicad_sym | 9d ago |
| bzt52-b16-r1-00001.lbr | 9d ago |
| bzt52-b16-r1-00001.step | 9d ago |
| package.json | 9d ago |
| page.json | 9d ago |
| README.md | 9d ago |
BZT52-B16_R1_00001
PANJIT International · Zener Diodes · SOD-123
BZT52-B16_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, labeled pin 1 on the SOD-123 outline; the datasheet's polarity diagram is referenced but not included in the extracted text, and the diode is rated 410 mW maximum power dissipation with a junction/storage range of -55 to +150 °C. |
| 2 | Anode | passive | Anode terminal of the Zener diode, labeled pin 2 on the SOD-123 outline, with a forward voltage drop of 0.9 V maximum at IF = 10 mA stated for the device. |
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 (BZT52-B16) | VZ | 15.68 | 16 | 16.32 | V | IZT = 5.0 mA | 2 |
| Max. Zener impedance (ZZT) | ZZT | 40 | Ω | @ IZT = 5.0 mA | 2 | ||
| Max. Zener impedance (ZZK) | ZZK | 200 | Ω | @ IZK = 1.00 mA | 2 | ||
| Max. reverse leakage current | IR | 0.1 | μA | @ VR = 12.0 V | 2 | ||
| Maximum power dissipation | PD | 410 | mW | Note 1: mounted on 48 cm2 FR-4 PCB | 1 | ||
| Thermal resistance junction to ambient | RθJA | 430 | OC/W | Note 2: mounted on FR-4 PCB with minimum recommended pad | 1 | ||
| Thermal resistance junction to lead | RθJL | 320 | OC/W | 1 | |||
| Operating junction and storage temperature range | TJ | -55 | 150 | OC | 1 |
CAD (KiCad official)
- Symbol:
BZT52-B16_R1_00001 - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
bzt52-b16-r1-00001-etched.step/bzt52-b16-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzt52-b16-r1-00001.step/bzt52-b16-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (7 pp, sha256
aa7b58e386144b01, retrieved 2026-10-18, 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).