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JET23-5V-2
Public Made by Adomby adom
Shenzhen JDT Fuse ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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JET23-5V-2
Shenzhen JDT Fuse · ESD And Surge Protection (TVS/ESD) · SOT-23
JET23-5V-2 from Shenzhen JDT Fuse, 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 uni-directional I/O line 1, clamped to ground (VRWM 5V max, VBR 6V min at 1mA, VC 14V max at IPP=23A 8/20µs). |
| 2 | I/O2 | passive | Protected uni-directional I/O line 2, clamped to ground (VRWM 5V max, VBR 6V min at 1mA, VC 14V max at IPP=23A 8/20µs). |
| 3 | GND | power_in | Common ground reference for both protected I/O pins, per the schematic diagram. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen JDT Fuse |
| Package | SOT-23 |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Working Voltage | VRWM | 5 | V | TA=25°C | 2 | ||
| Breakdown Voltage | VBR | 6 | V | IT=1mA | 2 | ||
| Reverse Leakage Current | IR | 0.5 | µA | VRWM=5V; any I/O pin to ground | 2 | ||
| Clamping Voltage | VC | 8 | V | IPP=1A (8x20μs pulse); any I/O pin to ground | 2 | ||
| Clamping Voltage | VC | 14 | V | IPP=23A (8x20μs pulse); any I/O pin to ground | 2 | ||
| Electrostatic Discharge Voltage (contact discharge) | VESD | -30 | 30 | kV | IEC 61000-4-2 Contact Discharge | 2 | |
| Electrostatic Discharge Voltage (air discharge) | VESD | -30 | 30 | kV | IEC 61000-4-2 Air Discharge | 2 | |
| Peak Pulse Power | PPk | 320 | W | tP=8/20μs | 2 | ||
| Peak Pulse Current | IPP | 23 | A | tP=8/20μs | 2 | ||
| Operating Temperature Range | TJ | -55 | 125 | °C | 2 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 | ||
| Junction Capacitance | CJ | 160 | pF | VR=0V, f=1 MHZ; any I/O pin to ground | 2 |
CAD (KiCad official)
- Symbol:
JET23-5V-2 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
jet23-5v-2-etched.step/jet23-5v-2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jet23-5v-2.step/jet23-5v-2.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shenzhen JDT Fuse datasheet (5 pp, sha256
a634843d583108dc, 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).
# JET23-5V-2
**Shenzhen JDT Fuse** · ESD And Surge Protection (TVS/ESD) · SOT-23
JET23-5V-2 from Shenzhen JDT Fuse, 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 uni-directional I/O line 1, clamped to ground (VRWM 5V max, VBR 6V min at 1mA, VC 14V max at IPP=23A 8/20µs). |
| 2 | I/O2 | passive | Protected uni-directional I/O line 2, clamped to ground (VRWM 5V max, VBR 6V min at 1mA, VC 14V max at IPP=23A 8/20µs). |
| 3 | GND | power_in | Common ground reference for both protected I/O pins, per the schematic diagram. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen JDT Fuse |
| Package | SOT-23 |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Working Voltage | VRWM | | | 5 | V | TA=25°C | 2 |
| Breakdown Voltage | VBR | 6 | | | V | IT=1mA | 2 |
| Reverse Leakage Current | IR | | | 0.5 | µA | VRWM=5V; any I/O pin to ground | 2 |
| Clamping Voltage | VC | | | 8 | V | IPP=1A (8x20μs pulse); any I/O pin to ground | 2 |
| Clamping Voltage | VC | | | 14 | V | IPP=23A (8x20μs pulse); any I/O pin to ground | 2 |
| Electrostatic Discharge Voltage (contact discharge) | VESD | -30 | | 30 | kV | IEC 61000-4-2 Contact Discharge | 2 |
| Electrostatic Discharge Voltage (air discharge) | VESD | -30 | | 30 | kV | IEC 61000-4-2 Air Discharge | 2 |
| Peak Pulse Power | PPk | | | 320 | W | tP=8/20μs | 2 |
| Peak Pulse Current | IPP | | | 23 | A | tP=8/20μs | 2 |
| Operating Temperature Range | TJ | -55 | | 125 | °C | | 2 |
| Storage Temperature Range | Tstg | -55 | | 150 | °C | | 2 |
| Junction Capacitance | CJ | | 160 | | pF | VR=0V, f=1 MHZ; any I/O pin to ground | 2 |
## CAD (KiCad official)
- Symbol: `JET23-5V-2`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `jet23-5v-2-etched.step` / `jet23-5v-2-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `jet23-5v-2.step` / `jet23-5v-2.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Shenzhen JDT Fuse datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590227936071475200) (5 pp, sha256 `a634843d583108dc`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+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/jet23-5v-2-datasheet.pdf)