component
RLSD92A051C
Public Made by Adomby adom
RUILON(Shenzhen Ruilongyuan Elec) ESD Protection Devices, SOD-923. 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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Contents
README
markdownRLSD92A051C
RUILON(Shenzhen Ruilongyuan Elec) · ESD Protection Devices · SOD-923
RLSD92A051C from RUILON(Shenzhen Ruilongyuan Elec), in a SOD-923. 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 | Bidirectional (suffix C) TVS terminal protecting 1 line, with 5V reverse stand-off voltage, 6.0V minimum breakdown at 1mA and ±30kV IEC61000-4-2 ESD rating. |
| 2 | 2 | passive | Second bidirectional TVS terminal, interchangeable with pin 1, with 13.5pF typical capacitance at 0V and 1MHz and 9V maximum clamping at 7A (8/20μs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RUILON(Shenzhen Ruilongyuan Elec) |
| Package | SOD-923 |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Stand-Off Voltage | VRWM | 5 | V | 1 | |||
| Minimum Breakdown Voltage | VBR | 6 | V | @1mA | 1 | ||
| Clamping Voltage | VC | 9 | V | VC@7A (max.), 8/20μS | 1 | ||
| Peak Pulse Current | IPP | 7 | A | 8/20μS | 1 | ||
| Reverse Leakage Current | IR | 1 | μA | @VRWM | 1 | ||
| ESD Voltage (Contact) | VESD | -30 | 30 | kV | IEC61000-4-2 | 1 | |
| ESD Voltage (Air) | VESD | -30 | 30 | kV | IEC61000-4-2 | 1 | |
| Lead Soldering Temperature | TL | 260 | °C | 10 sec. | 1 | ||
| Maximum junction temperature | TJ | 150 | °C | 1 | |||
| Storage Temperature | TSTG | -55 | 150 | °C | 1 | ||
| Power Dissipation | PD | 150 | mW | 1 | |||
| Typical Capacitance | CJ | 13.5 | pF | DC=0V, 1 MHz | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Lead Finish RLSD92A051C SOD-923 8000 7 inch UL 94V-0 Matte tin（RoHS | 3 |
CAD (KiCad official)
- Symbol:
RLSD92A051C - Footprint:
Diode_SMD:D_SOD-923 - 3D model: SOD-923 (KiCad packages3D, STEP)
- 3D model files:
rlsd92a051c-etched.step/rlsd92a051c-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rlsd92a051c.step/rlsd92a051c.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RUILON(Shenzhen Ruilongyuan Elec) datasheet (3 pp, sha256
55076dab8c1cadd7, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).