component
S-LBZX84C16LT1G
Public Made by Adomby adom
LRC 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
markdownS-LBZX84C16LT1G
LRC · Zener Diodes · SOT-23
S-LBZX84C16LT1G from LRC, 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 16 V Zener diode (nominal VZ 16 V at IZT 5 mA, 15.3 to 17.1 V). |
| 2 | NC | unconnected | Not connected; pin 2 is not shown in the diode symbol and no function is stated in the datasheet. |
| 3 | K | passive | Cathode of the 16 V Zener diode; total dissipation is 225 mW on FR-5 and 300 mW on alumina at TA = 25 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LRC |
| 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 | VZ | 15.3 | 16 | 17.1 | V | IZT1 = 5 mA (Note 3: pulse test at 25°C) | 2 |
| Zener impedance | ZZT | 40 | Ohm | IZT1 = 5 mA | 2 | ||
| Zener impedance (1 mA row, mapping uncertain) | 200 | Ohm | IZT1 = 1 mA | 2 | |||
| Zener impedance (20 mA row) | 20 | Ohm | IZT1 = 20 mA | 2 | |||
| Reverse leakage current | IR | 0.05 | µA | VR = 11.2 V | 2 | ||
| Capacitance | C | 105 | pF | VR = 0, f = 1 MHz | 2 | ||
| Junction and storage temperature | TJ,Tstg | -55 | 150 | ºC | 1 | ||
| Total device dissipation, FR-5 board (Note 1) | PD | 225 | mW | FR-5 board, TA = 25ºC | 1 | ||
| Total device dissipation, alumina substrate (Note 2) | PD | 300 | mW | Alumina substrate, TA = 25°C | 1 | ||
| Derate above 25ºC, FR-5 board | 1.8 | mW/ºC | Above TA = 25ºC, FR-5 board | 1 | |||
| Derate above 25ºC, alumina substrate | 2.4 | mW/ºC | Above TA = 25ºC, alumina substrate | 1 | |||
| Thermal resistance junction-to-ambient, FR-5 board | RΘJA | 556 | ºC/W | FR-5 board | 1 | ||
| Thermal resistance junction-to-ambient, alumina substrate | RΘJA | 417 | ºC/W | Alumina substrate | 1 |
CAD (KiCad official)
- Symbol:
S-LBZX84C16LT1G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
s-lbzx84c16lt1g-etched.step/s-lbzx84c16lt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s-lbzx84c16lt1g.step/s-lbzx84c16lt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (4 pp, sha256
4cd77e5fbe42db28, retrieved 2026-10-17, 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).