component
RLST23A052V
Public Made by Adomby adom
RUILON Shenzhen Ruilongyuan Elec ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownRLST23A052V
RUILON Shenzhen Ruilongyuan Elec · ESD And Surge Protection (TVS/ESD) · SOT-23
RLST23A052V from RUILON Shenzhen Ruilongyuan Elec, in a SOT-23. 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 | I/O1 | passive | Protected line 1 (cathode of first unidirectional TVS diode), 5V working voltage (VRWM), 6.0V minimum breakdown at 1mA, 9.8V clamp at 1A, 350W peak pulse power per line (8/20μs). |
| 2 | I/O2 | passive | Protected line 2 (cathode of second unidirectional TVS diode), 5V working voltage (VRWM), 6.0V minimum breakdown at 1mA, 9.8V clamp at 1A, 350W peak pulse power per line (8/20μs). |
| 3 | GND | power_in | Common anode of both TVS diodes, connected to ground as the shared return for the protected lines, with ESD protection to ±8kV contact and ±15kV air per IEC61000-4-2. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RUILON Shenzhen Ruilongyuan Elec |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
RLST23A052V - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
rlst23a052v-etched.step/rlst23a052v-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rlst23a052v.step/rlst23a052v.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RUILON Shenzhen Ruilongyuan Elec datasheet (6 pp, sha256
8759baad86fa835e, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).