# RLST236P24L

**RUILON Shenzhen Ruilongyuan Elec** · ESD And Surge Protection (TVS/ESD) · SOT-23-6

RLST236P24L from RUILON Shenzhen Ruilongyuan Elec, in a SOT-23-6. 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 | TIP | passive | Line (TIP) protected terminal, bi-directional thyristor protection against pin 3 (RING) with 24 V min stand-off (VDRM), 30 V max switching voltage and 35 A 8/20μs surge rating. |
| 2 | Bias- | passive | Negative bias terminal connected to the thyristor cathode side of the array; on-state voltage is also specified between pin 5 and pin 2 as 1 V. |
| 3 | RING | passive | Line (RING) protected terminal, bi-directional thyristor protection against pin 1 (TIP) with 24 V min stand-off (VDRM) and ±8 kV contact ESD rating. |
| 4 | Bias+ | passive | Positive bias terminal, internally tied to pins 5 and 6 on the diode bridge output. |
| 5 | Bias+ | passive | Positive bias terminal, internally tied to pins 4 and 6; on-state voltage of 1 V is specified from pin 5 to pin 2. |
| 6 | Bias+ | passive | Positive bias terminal, internally tied to pins 4 and 5 on the diode bridge output. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | RUILON Shenzhen Ruilongyuan Elec |
| Package | SOT-23-6 |
| Category | Circuit Protection |
| Pins | 6 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Stand-off voltage | VDRM | 24 |  |  | V |  | 1 |
| Max. off-state current | IDRM |  |  | 1 | μA |  | 1 |
| Min. switching current | IS | 10 |  |  | mA |  | 1 |
| Max. clamping voltage | VC |  |  | 35 | V | @8/20μs, IPP=35A | 1 |
| Non-repetitive impulse current | IPP |  |  | 35 | A | 8/20μs waveform | 1 |
| ESD voltage (contact) | VESD | -8 |  | 8 | kV | Contact | 1 |
| ESD voltage (air) | VESD | -15 |  | 15 | kV | Air | 1 |
| Lead soldering temperature | TL |  |  | 260 | °C | 10 sec. | 1 |
| Operating temperature | TJ | -40 |  | 150 | °C |  | 1 |
| Storage temperature | TSTG | -65 |  | 150 | °C |  | 1 |

## CAD (KiCad official)

- Symbol: `RLST236P24L`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `rlst236p24l-etched.step` / `rlst236p24l-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `rlst236p24l.step` / `rlst236p24l.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [RUILON Shenzhen Ruilongyuan Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604413712376229888) (5 pp, sha256 `d1a3ca9260e96e5f`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/rlst236p24l-datasheet.pdf)