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TPCESDBLC5V0AP
Public Made by Adomby adom
TECH PUBLIC ESD Protection Devices, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TPCESDBLC5V0AP
TECH PUBLIC · ESD Protection Devices · SOT-23
TPCESDBLC5V0AP from TECH PUBLIC, 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 | I/O1 | passive | Protected line 1, connected through a bi-directional TVS pair to pin 3, with reverse working voltage up to 5V and breakdown voltage of 5.6V min to 8.4V max at 1mA. |
| 2 | I/O2 | passive | Protected line 2, connected through a bi-directional TVS pair to pin 3, with reverse working voltage up to 5V and breakdown voltage of 5.6V min to 8.4V max at 1mA. |
| 3 | COMMON | passive | Common node shared by both TVS pairs from pins 1 and 2, with junction capacitance of 15pF typ and 20pF max to pin 1 or pin 2 at VR=0 and 1MHz. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23 |
| Category | TVS/Fuse/Board Level Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
TPCESDBLC5V0AP - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
tpcesdblc5v0ap-etched.step/tpcesdblc5v0ap-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpcesdblc5v0ap.step/tpcesdblc5v0ap.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (4 pp, sha256
2b568d1ab001ec3a, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).
# TPCESDBLC5V0AP
**TECH PUBLIC** · ESD Protection Devices · SOT-23
TPCESDBLC5V0AP from TECH PUBLIC, 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 | I/O1 | passive | Protected line 1, connected through a bi-directional TVS pair to pin 3, with reverse working voltage up to 5V and breakdown voltage of 5.6V min to 8.4V max at 1mA. |
| 2 | I/O2 | passive | Protected line 2, connected through a bi-directional TVS pair to pin 3, with reverse working voltage up to 5V and breakdown voltage of 5.6V min to 8.4V max at 1mA. |
| 3 | COMMON | passive | Common node shared by both TVS pairs from pins 1 and 2, with junction capacitance of 15pF typ and 20pF max to pin 1 or pin 2 at VR=0 and 1MHz. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23 |
| Category | TVS/Fuse/Board Level Protection |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `TPCESDBLC5V0AP`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `tpcesdblc5v0ap-etched.step` / `tpcesdblc5v0ap-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tpcesdblc5v0ap.step` / `tpcesdblc5v0ap.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TECH PUBLIC datasheet](docs/tpcesdblc5v0ap-datasheet.pdf) (4 pp, sha256 `2b568d1ab001ec3a`, retrieved 2026-10-28, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/tpcesdblc5v0ap-datasheet.pdf)