component
TT0301SBX
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Shenzhen JingYang ESD And Surge Protection (TVS/ESD), DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TT0301SBX
Shenzhen JingYang · ESD And Surge Protection (TVS/ESD) · DFN1006-2L
TT0301SBX from Shenzhen JingYang, in a DFN1006-2L. 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/O_1 | bidirectional | One of the two bidirectional I/O terminals of the ESD protection line, rated for a 3.3 V nominal reverse working voltage (VRWM) with 0.45 pF typical I/O-to-I/O capacitance; the datasheet does not explicitly map this name to pin 1. |
| 2 | I/O_2 | bidirectional | The second bidirectional I/O terminal of the ESD protection line, rated for ±8 kV contact and ±8 kV air ESD per IEC61000-4-2; the datasheet does not explicitly map this name to pin 2. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen JingYang |
| Package | DFN1006-2L |
| Category | Circuit Protection |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Operating Temperature | TOPT | -55 | 125 | C | 2 | ||
| Storage Temperature | TSTG | -55 | 150 | C | 2 | ||
| Reverse Leakage Current @ VRWM | IR | 1 | nA | VRWM = 3.3V, T = 25C | 2 | ||
| Parasitic Capacitance (I/O to I/O) | CESD | 0.45 | pF | VR = 0V, f = 1MHz | 2 | ||
| Peak Pulse Current (8/20µs) | IPP | 5.5 | A | 8/20µs | 1 | ||
| Nominal Reverse Working Voltage | VRWM | 3.3 | V | 2 | |||
| ESD Rating (IEC61000-4-2) | VESD | -8 | 8 | kV | 2 | ||
| Peak Temperature (reflow) | TP | 260 | C | Pb-free reflow, peak temperature | 4 | ||
| Time Maintained Above TL Temperature Threshold | TL | 217 | C | Time above TL 60-150 s | 4 |
CAD (KiCad official)
- Symbol:
TT0301SBX - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2L (KiCad packages3D, STEP)
- 3D model files:
tt0301sbx-etched.step/tt0301sbx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tt0301sbx.step/tt0301sbx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shenzhen JingYang datasheet (6 pp, sha256
57c57b3e4e8ce877, retrieved 2026-10-21, 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).
# TT0301SBX
**Shenzhen JingYang** · ESD And Surge Protection (TVS/ESD) · DFN1006-2L
TT0301SBX from Shenzhen JingYang, in a DFN1006-2L. 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/O_1 | bidirectional | One of the two bidirectional I/O terminals of the ESD protection line, rated for a 3.3 V nominal reverse working voltage (VRWM) with 0.45 pF typical I/O-to-I/O capacitance; the datasheet does not explicitly map this name to pin 1. |
| 2 | I/O_2 | bidirectional | The second bidirectional I/O terminal of the ESD protection line, rated for ±8 kV contact and ±8 kV air ESD per IEC61000-4-2; the datasheet does not explicitly map this name to pin 2. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen JingYang |
| Package | DFN1006-2L |
| Category | Circuit Protection |
| Pins | 2 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Operating Temperature | TOPT | -55 | | 125 | C | | 2 |
| Storage Temperature | TSTG | -55 | | 150 | C | | 2 |
| Reverse Leakage Current @ VRWM | IR | | | 1 | nA | VRWM = 3.3V, T = 25C | 2 |
| Parasitic Capacitance (I/O to I/O) | CESD | | 0.45 | | pF | VR = 0V, f = 1MHz | 2 |
| Peak Pulse Current (8/20µs) | IPP | | | 5.5 | A | 8/20µs | 1 |
| Nominal Reverse Working Voltage | VRWM | | 3.3 | | V | | 2 |
| ESD Rating (IEC61000-4-2) | VESD | -8 | | 8 | kV | | 2 |
| Peak Temperature (reflow) | TP | | | 260 | C | Pb-free reflow, peak temperature | 4 |
| Time Maintained Above TL Temperature Threshold | TL | 217 | | | C | Time above TL 60-150 s | 4 |
## CAD (KiCad official)
- Symbol: `TT0301SBX`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2L (KiCad packages3D, STEP)
- 3D model files: `tt0301sbx-etched.step` / `tt0301sbx-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tt0301sbx.step` / `tt0301sbx.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Shenzhen JingYang datasheet](docs/tt0301sbx-datasheet.pdf) (6 pp, sha256 `57c57b3e4e8ce877`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-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/tt0301sbx-datasheet.pdf)