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TPAZ5123-01F
Public Made by Adomby adom
TECH PUBLIC ESD Protection Devices, DFN1006-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TPAZ5123-01F
TECH PUBLIC · ESD Protection Devices · DFN1006-2
TPAZ5123-01F from TECH PUBLIC, in a DFN1006-2. 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 | 1 | passive | Terminal 1 of the bidirectional TVS diode, shown as the upper terminal in the terminal connection diagram; the part is rated for a reverse working voltage (VRWM) of 3.3 V max with a breakdown voltage of 5 V min to 6 V max at IT = 1 mA. |
| 2 | 2 | passive | Terminal 2 of the bidirectional TVS diode, shown as the lower terminal in the terminal connection diagram; the part is rated for a reverse working voltage (VRWM) of 3.3 V max with a breakdown voltage of 5 V min to 6 V max at IT = 1 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | DFN1006-2 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
TPAZ5123-01F - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files:
tpaz5123-01f-etched.step/tpaz5123-01f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpaz5123-01f.step/tpaz5123-01f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (4 pp, sha256
1b29898537af88d1, retrieved 2026-10-21, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).
# TPAZ5123-01F
**TECH PUBLIC** · ESD Protection Devices · DFN1006-2
TPAZ5123-01F from TECH PUBLIC, in a DFN1006-2. 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 | 1 | passive | Terminal 1 of the bidirectional TVS diode, shown as the upper terminal in the terminal connection diagram; the part is rated for a reverse working voltage (VRWM) of 3.3 V max with a breakdown voltage of 5 V min to 6 V max at IT = 1 mA. |
| 2 | 2 | passive | Terminal 2 of the bidirectional TVS diode, shown as the lower terminal in the terminal connection diagram; the part is rated for a reverse working voltage (VRWM) of 3.3 V max with a breakdown voltage of 5 V min to 6 V max at IT = 1 mA. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | DFN1006-2 |
| Category | Circuit Protection |
| Pins | 2 |
## CAD (KiCad official)
- Symbol: `TPAZ5123-01F`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files: `tpaz5123-01f-etched.step` / `tpaz5123-01f-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tpaz5123-01f.step` / `tpaz5123-01f.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TECH PUBLIC datasheet](docs/tpaz5123-01f-datasheet.pdf) (4 pp, sha256 `1b29898537af88d1`, retrieved 2026-10-21, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (vision), consensus `claude-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).
[Datasheet PDF](docs/tpaz5123-01f-datasheet.pdf)