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LBZX84C9V1LT1G
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LRC Zener Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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LBZX84C9V1LT1G
LRC · Zener Diodes · SOT-23
LBZX84C9V1LT1G 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; forward voltage VF is 0.90 V max at IF = 10 mA. |
| 2 | NC | unconnected | No connection. |
| 3 | Cathode | passive | Cathode of the zener diode; for the 9.1 V part VZ is 8.5 V min to 9.6 V max at IZT = 5 mA. |
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 1 | VZ1 | 8.5 | 9.1 | 9.6 | V | IZT1 = 5 mA | 2 |
| Zener Voltage 2 | VZ2 | 8.4 | 9.6 | V | IZT2 = 1 mA | 2 | |
| Zener Voltage 3 | VZ3 | 8.5 | 9.7 | V | IZT3 = 20 mA | 2 | |
| Dynamic Impedance 1 | ZZT1 | 15 | Ω | IZT1 = 5 mA | 2 | ||
| Dynamic Impedance 2 | ZZT2 | 100 | Ω | IZT2 = 1 mA | 2 | ||
| Dynamic Impedance 3 | ZZT3 | 8 | Ω | IZT3 = 20 mA | 2 | ||
| Max Reverse Leakage Current | IR | 0.5 | µA | VR = 6 V | 2 | ||
| Zener Temperature Coefficient | VZ | 3.8 | 7 | mV/k | IZT1 = 5 mA | 2 | |
| Capacitance | C | 130 | pF | VR = 0, f = 1 MHz | 2 | ||
| Forward Voltage | VF | 0.9 | V | IF = 10 mA | 2 | ||
| Total Device Dissipation FR-5 | PD | 225 | mW | FR-5 Board, TA = 25°C | 1 | ||
| Thermal Resistance Junction to Ambient FR-5 | RθJA | 556 | °C/W | FR-5 Board | 1 | ||
| Total Device Dissipation Alumina | PD | 300 | mW | Alumina Substrate, TA = 25°C | 1 | ||
| Thermal Resistance Junction to Ambient Alumina | RθJA | 417 | °C/W | Alumina Substrate | 1 | ||
| Junction and Storage Temperature | TJ, Tstg | -55 | 150 | °C | 1 | ||
| Soldering Temperature | 260 | °C | 10 seconds | 1 |
CAD (KiCad official)
- Symbol:
LBZX84C9V1LT1G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
lbzx84c9v1lt1g-etched.step/lbzx84c9v1lt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lbzx84c9v1lt1g.step/lbzx84c9v1lt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (5 pp, sha256
dace3b89325bb5e5, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).
# LBZX84C9V1LT1G
**LRC** · Zener Diodes · SOT-23
LBZX84C9V1LT1G 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; forward voltage VF is 0.90 V max at IF = 10 mA. |
| 2 | NC | unconnected | No connection. |
| 3 | Cathode | passive | Cathode of the zener diode; for the 9.1 V part VZ is 8.5 V min to 9.6 V max at IZT = 5 mA. |
## 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 1 | VZ1 | 8.5 | 9.1 | 9.6 | V | IZT1 = 5 mA | 2 |
| Zener Voltage 2 | VZ2 | 8.4 | | 9.6 | V | IZT2 = 1 mA | 2 |
| Zener Voltage 3 | VZ3 | 8.5 | | 9.7 | V | IZT3 = 20 mA | 2 |
| Dynamic Impedance 1 | ZZT1 | | | 15 | Ω | IZT1 = 5 mA | 2 |
| Dynamic Impedance 2 | ZZT2 | | | 100 | Ω | IZT2 = 1 mA | 2 |
| Dynamic Impedance 3 | ZZT3 | | | 8 | Ω | IZT3 = 20 mA | 2 |
| Max Reverse Leakage Current | IR | | | 0.5 | µA | VR = 6 V | 2 |
| Zener Temperature Coefficient | VZ | 3.8 | | 7 | mV/k | IZT1 = 5 mA | 2 |
| Capacitance | C | | | 130 | pF | VR = 0, f = 1 MHz | 2 |
| Forward Voltage | VF | | | 0.9 | V | IF = 10 mA | 2 |
| Total Device Dissipation FR-5 | PD | | | 225 | mW | FR-5 Board, TA = 25°C | 1 |
| Thermal Resistance Junction to Ambient FR-5 | RθJA | | | 556 | °C/W | FR-5 Board | 1 |
| Total Device Dissipation Alumina | PD | | | 300 | mW | Alumina Substrate, TA = 25°C | 1 |
| Thermal Resistance Junction to Ambient Alumina | RθJA | | | 417 | °C/W | Alumina Substrate | 1 |
| Junction and Storage Temperature | TJ, Tstg | -55 | | 150 | °C | | 1 |
| Soldering Temperature | | | | 260 | °C | 10 seconds | 1 |
## CAD (KiCad official)
- Symbol: `LBZX84C9V1LT1G`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `lbzx84c9v1lt1g-etched.step` / `lbzx84c9v1lt1g-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lbzx84c9v1lt1g.step` / `lbzx84c9v1lt1g.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [LRC datasheet](docs/lbzx84c9v1lt1g-datasheet.pdf) (5 pp, sha256 `dace3b89325bb5e5`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), consensus `claude-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).
[Datasheet PDF](docs/lbzx84c9v1lt1g-datasheet.pdf)