component
P6KE27A
Public Made by Adomby adom
RUILON(Shenzhen Ruilongyuan Elec) TVS, DO-15. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownP6KE27A
RUILON(Shenzhen Ruilongyuan Elec) · TVS · DO-15
P6KE27A from RUILON(Shenzhen Ruilongyuan Elec), in a DO-15. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RUILON(Shenzhen Ruilongyuan Elec) |
| Package | DO-15 |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power Dissipation | PPP | 600 | W | 10x1000µs test waveform (Fig.2), Note 1 | 1 | ||
| Steady State Power Dissipation | PD | 5 | W | On infinite heat sink at TL=75°C (Fig.6) | 1 | ||
| Peak Forward Surge Current | IFSM | 100 | A | 8.3ms single half sine wave, unidirectional only (Note 2) | 1 | ||
| Operating junction and storage temperature range | TJ,TSTG | -55 | 150 | °C | 1 | ||
| Voltage tolerance (A suffix, 5% voltage tolerance) | -5 | 5 | % | Decoded from part-numbering suffix A (5% voltage tolerance); applies to breakdown voltage | 1 | ||
| Reverse stand-off voltage | VRWM | 23.1 | V | Uni-directional (P6KE27A); maximum voltage that can be applied without operation | 2 | ||
| Breakdown voltage (minimum) | VBR | 25.7 | V | Test current IT = 1 mA | 2 | ||
| Breakdown voltage (maximum) | VBR | 28.4 | V | Test current IT = 1 mA | 2 | ||
| Max. clamping voltage | VC | 37.5 | V | VC@IPP, 10/1000µs waveform, IPP = 16.0 A | 2 | ||
| Max. peak pulse current | IPP | 16 | A | 10/1000µs waveform | 2 | ||
| Reverse leakage current | IR | 1 | µA | @VRWM | 2 |
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 | l Matte tin lead-free Plated l Low incremental surge resistance | 1 |
CAD (KiCad official)
- Symbol:
P6KE27A - Footprint:
Diode_THT:D_DO-15_P12.70mm_Horizontal - 3D model: DO-15 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RUILON(Shenzhen Ruilongyuan Elec) datasheet (6 pp, sha256
b3d683e203f8b2ae, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).