component
SMF26A_R1_00001
Public Made by Adomby adom
PANJIT International ESD And Surge Protection (TVS/ESD), SOD-123FL. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SMF26A_R1_00001
PANJIT International · ESD And Surge Protection (TVS/ESD) · SOD-123FL
SMF26A_R1_00001 from PANJIT International, in a SOD-123FL. 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 | Cathode | passive | Cathode terminal; the color band on the package denotes the cathode end, and the pin is solderable per MIL-STD-750, Method 2026. |
| 2 | Anode | passive | Anode terminal, at the opposite end of the SOD-123FL package from the cathode band, solderable per MIL-STD-750, Method 2026. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SOD-123FL |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power Dissipation | PPPM | 200 | W | TA = 25OC (Notes 1,2,5); tp=10/1000μs | 1 | ||
| Peak Forward Surge Current | IFSM | 20 | A | 8.3ms single half sine-wave (Notes 3) | 1 | ||
| Steady State Power Dissipation | PM(AV) | 1 | W | Lead temperature at 75OC = TL (Notes 4) | 1 | ||
| ESD IEC-61000-4-2 (Air) | VESD | 30 | kV | IEC-61000-4-2 Air | 1 | ||
| ESD IEC-61000-4-2 (Contact) | VESD | 30 | kV | IEC-61000-4-2 Contact | 1 | ||
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | 150 | OC | 1 | ||
| Typical thermal resistance | RθJA | 180 | OC | 1 | |||
| Breakdown Voltage | VBR | 28.9 | 31.9 | V | @ IT = 1 mA | 2 | |
| Reverse Leakage Current | IR | 1 | μA | @ VRWM | 2 | ||
| Reverse Standoff Voltage | VRWM | 26 | V | Note 6 | 2 | ||
| Clamping Voltage | VC | 42.1 | V | @ IPP = 4.8 A | 2 |
CAD (KiCad official)
- Symbol:
SMF26A_R1_00001 - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
smf26a-r1-00001-etched.step/smf26a-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smf26a-r1-00001.step/smf26a-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (5 pp, sha256
9d5f09229f93270c, retrieved 2026-10-15, 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).
# SMF26A_R1_00001
**PANJIT International** · ESD And Surge Protection (TVS/ESD) · SOD-123FL
SMF26A_R1_00001 from PANJIT International, in a SOD-123FL. 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 | Cathode | passive | Cathode terminal; the color band on the package denotes the cathode end, and the pin is solderable per MIL-STD-750, Method 2026. |
| 2 | Anode | passive | Anode terminal, at the opposite end of the SOD-123FL package from the cathode band, solderable per MIL-STD-750, Method 2026. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SOD-123FL |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power Dissipation | PPPM | | | 200 | W | TA = 25OC (Notes 1,2,5); tp=10/1000μs | 1 |
| Peak Forward Surge Current | IFSM | | | 20 | A | 8.3ms single half sine-wave (Notes 3) | 1 |
| Steady State Power Dissipation | PM(AV) | | | 1 | W | Lead temperature at 75OC = TL (Notes 4) | 1 |
| ESD IEC-61000-4-2 (Air) | VESD | | | 30 | kV | IEC-61000-4-2 Air | 1 |
| ESD IEC-61000-4-2 (Contact) | VESD | | | 30 | kV | IEC-61000-4-2 Contact | 1 |
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | | 150 | OC | | 1 |
| Typical thermal resistance | RθJA | | 180 | | OC | | 1 |
| Breakdown Voltage | VBR | 28.9 | | 31.9 | V | @ IT = 1 mA | 2 |
| Reverse Leakage Current | IR | | | 1 | μA | @ VRWM | 2 |
| Reverse Standoff Voltage | VRWM | | 26 | | V | Note 6 | 2 |
| Clamping Voltage | VC | | 42.1 | | V | @ IPP = 4.8 A | 2 |
## CAD (KiCad official)
- Symbol: `SMF26A_R1_00001`
- Footprint: `Diode_SMD:D_SOD-123F`
- 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files: `smf26a-r1-00001-etched.step` / `smf26a-r1-00001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `smf26a-r1-00001.step` / `smf26a-r1-00001.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [PANJIT International datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944479738454016) (5 pp, sha256 `9d5f09229f93270c`, retrieved 2026-10-15, 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/smf26a-r1-00001-datasheet.pdf)