component
SESD5L5V
Public Made by Adomby adom
SINO-IC ESD Protection Devices, SOD-523. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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SESD5L5V
SINO-IC · ESD Protection Devices · SOD-523
SESD5L5V from SINO-IC, in a SOD-523. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SINO-IC |
| Package | SOD-523 |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown Voltage | VBR | 6 | V | IT=1.0 mA | 2 | ||
| Working Peak Reverse Voltage | VRWM | 5 | V | 2 | |||
| Reverse Leakage Current | IR | 1 | µA | @ VRWM | 2 | ||
| Forward Voltage | VF | 0.9 | V | IF=10 mA | 2 | ||
| IEC 61000-4-2 ESD Contact | 8 | kV | 1 | ||||
| ESD Voltage Human Body Model | 25 | kV | 1 | ||||
| ESD Voltage Machine Model | 400 | V | 1 | ||||
| Peak Pulse Power | PD | 100 | W | tp = 8/20μs, TA=25℃ | 1 | ||
| Junction and Storage Temperature Range | TJ,TSTG | -55 | 150 | ℃ | 1 | ||
| Lead Solder Temperature | TL | 260 | ℃ | 10 Second Duration | 1 |
CAD (KiCad official)
- Symbol:
SESD5L5V - Footprint:
Diode_SMD:D_SOD-523 - 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files:
sesd5l5v-etched.step/sesd5l5v-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sesd5l5v.step/sesd5l5v.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SINO-IC datasheet (4 pp, sha256
744e2058927a91f8, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).
# SESD5L5V
**SINO-IC** · ESD Protection Devices · SOD-523
SESD5L5V from SINO-IC, in a SOD-523. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SINO-IC |
| Package | SOD-523 |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown Voltage | VBR | 6 | | | V | IT=1.0 mA | 2 |
| Working Peak Reverse Voltage | VRWM | | | 5 | V | | 2 |
| Reverse Leakage Current | IR | | | 1 | µA | @ VRWM | 2 |
| Forward Voltage | VF | | | 0.9 | V | IF=10 mA | 2 |
| IEC 61000-4-2 ESD Contact | | | | 8 | kV | | 1 |
| ESD Voltage Human Body Model | | | | 25 | kV | | 1 |
| ESD Voltage Machine Model | | | | 400 | V | | 1 |
| Peak Pulse Power | PD | | | 100 | W | tp = 8/20μs, TA=25℃ | 1 |
| Junction and Storage Temperature Range | TJ,TSTG | -55 | | 150 | ℃ | | 1 |
| Lead Solder Temperature | TL | | | 260 | ℃ | 10 Second Duration | 1 |
## CAD (KiCad official)
- Symbol: `SESD5L5V`
- Footprint: `Diode_SMD:D_SOD-523`
- 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files: `sesd5l5v-etched.step` / `sesd5l5v-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sesd5l5v.step` / `sesd5l5v.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [SINO-IC datasheet](docs/sesd5l5v-datasheet.pdf) (4 pp, sha256 `744e2058927a91f8`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band convention` (convention), consensus `off` (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/sesd5l5v-datasheet.pdf)