# ESD101B102ELE6327XTMA1

**Infineon Technologies** · ESD And Surge Protection (TVS/ESD) · SOD-882

ESD101B102ELE6327XTMA1 from Infineon Technologies, in a SOD-882. 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 | 1 | passive | Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | SOD-882 |
| 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 |
|---|---|---|---|---|---|---|---|
| ESD air discharge | VESD | -14 |  | 14 | kV | according to IEC61000-4-2 | 3 |
| ESD contact discharge | VESD | -12 |  | 12 | kV | according to IEC61000-4-2 | 3 |
| Peak pulse power | PPK |  |  | 30 | W |  | 3 |
| Peak pulse current | IPP | -2 |  | 2 | A | Non-repetitive current pulse 8/20 μs, IEC61000-4-5 | 3 |
| Operating temperature | TOP | -55 |  | 125 | °C |  | 3 |
| Storage temperature | Tstg | -65 |  | 150 | °C |  | 3 |
| Reverse current | IRWM | -5.5 |  | 5.5 | V |  | 5 |
| Trigger voltage | Vt1 | 6.1 |  |  | V |  | 5 |
| Holding voltage | Vh | 6.1 | 7.3 | 8.2 | V | IT = 1 mA | 5 |
| Holding voltage | Vh | 6.1 | 7 | 7.9 | V | IT = 10 mA | 5 |
| Reverse leakage current | IR |  |  | 20 | nA | VR = 5.5 V | 5 |
| Line capacitance | CL |  |  | 0.2 | pF | VR = 0 V, f = 1 MHz | 5 |
| Serie inductance (ESD101-B1-02EL) | LS |  |  | 0.4 | nH |  | 5 |

## CAD (KiCad official)

- Symbol: `ESD101B102ELE6327XTMA1`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: SOD-882 (KiCad packages3D, STEP)
- 3D model files: `esd101b102ele6327xtma1-etched.step` / `esd101b102ele6327xtma1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esd101b102ele6327xtma1.step` / `esd101b102ele6327xtma1.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Infineon Technologies datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8563117959900905472) (14 pp, sha256 `4ae27b75c8da081b`, retrieved 2026-10-14, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal 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/esd101b102ele6327xtma1-datasheet.pdf)