component
DF5A6.8CJE.LM
Public Made by Adomby adom
TOSHIBA ESD And Surge Protection (TVS/ESD), SOT-553. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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DF5A6.8CJE.LM
TOSHIBA · ESD And Surge Protection (TVS/ESD) · SOT-553
DF5A6.8CJE.LM from TOSHIBA, in a SOT-553. 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 1 | passive | Cathode of ESD protection diode 1, which shares a common anode (pin 2) with the other three diodes and has a typical terminal capacitance of 23 pF at VR = 0 V, f = 1 MHz. |
| 2 | ANODE | passive | Common anode for all four ESD protection diodes, rated for ESD immunity of ±25 kV contact discharge per IEC61000-4-2 with no damage to device elements. |
| 3 | CATHODE2 | passive | Cathode of ESD protection diode 2 sharing the common anode (pin 2), with the same ESD immunity and capacitance characteristics as the other channels. |
| 4 | CATHODE3 | passive | Cathode of ESD protection diode 3 sharing the common anode (pin 2), with the same ESD immunity and capacitance characteristics as the other channels. |
| 5 | CATHODE4 | passive | Cathode of ESD protection diode 4 sharing the common anode (pin 2), with the same ESD immunity and capacitance characteristics as the other channels. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TOSHIBA |
| Package | SOT-553 |
| Category | Circuit Protection |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
DF5A6.8CJE.LM - Footprint:
Package_TO_SOT_SMD:SOT-553 - 3D model: SOT-553 (KiCad packages3D, STEP)
- 3D model files:
df5a6-8cje-lm-etched.step/df5a6-8cje-lm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);df5a6-8cje-lm.step/df5a6-8cje-lm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TOSHIBA datasheet (3 pp, sha256
7b774887b551e567, retrieved 2026-10-12, 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).
# DF5A6.8CJE.LM
**TOSHIBA** · ESD And Surge Protection (TVS/ESD) · SOT-553
DF5A6.8CJE.LM from TOSHIBA, in a SOT-553. 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 1 | passive | Cathode of ESD protection diode 1, which shares a common anode (pin 2) with the other three diodes and has a typical terminal capacitance of 23 pF at VR = 0 V, f = 1 MHz. |
| 2 | ANODE | passive | Common anode for all four ESD protection diodes, rated for ESD immunity of ±25 kV contact discharge per IEC61000-4-2 with no damage to device elements. |
| 3 | CATHODE2 | passive | Cathode of ESD protection diode 2 sharing the common anode (pin 2), with the same ESD immunity and capacitance characteristics as the other channels. |
| 4 | CATHODE3 | passive | Cathode of ESD protection diode 3 sharing the common anode (pin 2), with the same ESD immunity and capacitance characteristics as the other channels. |
| 5 | CATHODE4 | passive | Cathode of ESD protection diode 4 sharing the common anode (pin 2), with the same ESD immunity and capacitance characteristics as the other channels. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TOSHIBA |
| Package | SOT-553 |
| Category | Circuit Protection |
| Pins | 5 |
## CAD (KiCad official)
- Symbol: `DF5A6.8CJE.LM`
- Footprint: `Package_TO_SOT_SMD:SOT-553`
- 3D model: SOT-553 (KiCad packages3D, STEP)
- 3D model files: `df5a6-8cje-lm-etched.step` / `df5a6-8cje-lm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `df5a6-8cje-lm.step` / `df5a6-8cje-lm.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TOSHIBA datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590173086264950784) (3 pp, sha256 `7b774887b551e567`, retrieved 2026-10-12, 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/df5a6-8cje-lm-datasheet.pdf)