component
LBZX84C36LT1G
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
markdownLBZX84C36LT1G
LRC · Zener Diodes · SOT-23
LBZX84C36LT1G 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 | Anode | passive | Anode of the zener diode, pin 1 per the datasheet pinout note '1-Anode'; the datasheet states no pin-specific electrical limits for this pin. |
| 2 | NC | unconnected | No connection on pin 2 per the datasheet pinout note '2-No Connection'. |
| 3 | Cathode | passive | Cathode of the zener diode, pin 3 per the datasheet pinout note '3-Cathode'; the datasheet states no pin-specific electrical limits for this pin. |
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 (VZ1) | VZ1 | 34 | 36 | 38 | V | @ IZT1 = 2 mA; pulse test at TA = 25°C (Note 3) | 2 |
| Zener voltage (VZ2) | VZ2 | 33.8 | 38 | V | @ IZT2 = 0.1 mA | 2 | |
| Zener voltage (VZ3) | VZ3 | 34.1 | 38.4 | V | @ IZT3 = 10 mA | 2 | |
| Zener voltage temperature coefficient | VZ | 30.4 | 37.4 | mV/K | @ IZT1 = 2 mA | 2 | |
| Max reverse leakage current | IR | 0.05 | µA | @ VR = 25.2 V | 2 | ||
| Forward voltage | VF | 0.9 | V | @ IF = 10 mA | 2 | ||
| Zener impedance (ZZT1) | ZZT1 | 90 | Ω | @ IZT1 = 2 mA | 2 | ||
| Zener impedance (ZZT2) | ZZT2 | 350 | Ω | @ IZT4 = 0.5 mA | 2 | ||
| Zener impedance (ZZT3) | ZZT3 | 60 | Ω | @ IZT3 = 10 mA | 2 | ||
| Diode capacitance | C | 70 | pF | @ VR = 0, f = 1 MHz | 2 | ||
| Total device dissipation, FR-5 board | PD | 225 | mW | TA = 25°C (Note 1) | 1 | ||
| Derate above 25°C, FR-5 board | 1.8 | mW/°C | Derate above 25°C (FR-5 board, Note 1) | 1 | |||
| Thermal resistance junction to ambient, FR-5 board | R QJA | 556 | °C/W | FR-5 board (Note 1) | 1 | ||
| Total device dissipation, alumina substrate | PD | 300 | mW | Alumina substrate (Note 2), TA = 25°C | 1 | ||
| Derate above 25°C, alumina substrate | 2.4 | mW/°C | Derate above 25°C (alumina substrate, Note 2) | 1 | |||
| Thermal resistance junction to ambient, alumina substrate | R QJA | 417 | °C/W | Alumina substrate (Note 2) | 1 | ||
| Junction and storage temperature | TJ, Tstg | -55 | 150 | °C | 1 | ||
| Maximum case temperature for soldering | 260 | °C | for 10 seconds | 1 |
CAD (KiCad official)
- Symbol:
LBZX84C36LT1G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
lbzx84c36lt1g-etched.step/lbzx84c36lt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lbzx84c36lt1g.step/lbzx84c36lt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (5 pp, sha256
dace3b89325bb5e5, 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).