component
LBZT52C16T1G
Public Made by Adomby adom
LRC 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
markdownLBZT52C16T1G
LRC · Zener Diodes · SOD-123
LBZT52C16T1G from LRC, 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 by the polarity band on the SOD-123 body (datasheet Style 1: pin 1 = cathode). |
| 2 | ANODE | passive | Anode terminal of the Zener diode (datasheet Style 1: pin 2 = anode); the datasheet gives no separate pin-level electrical limits. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LRC |
| 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 |
|---|---|---|---|---|---|---|---|
| Zener voltage (nominal 16 V, device LBZT52C16) | VZ | 15.3 | 16 | 17.1 | V | IZT = 5 mA | 2 |
| Maximum Zener impedance | ZZT | 40 | Ω | IZT = 5 mA | 2 | ||
| Maximum Zener impedance (knee) | ZZK | 200 | Ω | IZK = 1.0 mA | 2 | ||
| Maximum reverse current | IR | 0.1 | µA | VR = 11.2 V | 2 | ||
| Typical temperature coefficient | ZTC | 10.4 | 14 | mV/°C | IZT = 5 mA | 2 | |
| Forward voltage | VF | 0.9 | V | IF = 10 mA | 1 | ||
| Total power dissipation on FR-5 board | PD | 500 | mW | TA = 25°C unless otherwise noted; device mounted on ceramic PCB (note 1) | 1 | ||
| Thermal resistance, junction to ambient air | RθJA | 305 | °C/W | Device mounted on ceramic PCB (note 1) | 1 | ||
| Junction and storage temperature range | TJ, TSTG | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
LBZT52C16T1G - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
lbzt52c16t1g-etched.step/lbzt52c16t1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lbzt52c16t1g.step/lbzt52c16t1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (4 pp, sha256
3079abdb09328077, retrieved 2026-10-19, 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).