component
1.5KE8.2CA
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RUILON Shenzhen Ruilongyuan Elec ESD And Surge Protection (TVS/ESD), DO-201. 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
markdown1.5KE8.2CA
RUILON Shenzhen Ruilongyuan Elec · ESD And Surge Protection (TVS/ESD) · DO-201
1.5KE8.2CA from RUILON Shenzhen Ruilongyuan Elec, in a DO-201. 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 | A1 | passive | Bi-directional TVS terminal (no cathode band on CA parts); either lead may connect to the protected line, 7.0V reverse stand-off, 7.79-8.61V breakdown at 10mA, 12.1V max clamping at 124A (10/1000µs). |
| 2 | A2 | passive | Bi-directional TVS terminal, interchangeable with the other lead; 1500W peak pulse power at 10/1000µs, operating junction and storage temperature -55 to 150°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RUILON Shenzhen Ruilongyuan Elec |
| Package | DO-201 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
1.5KE8.2CA - Footprint:
Diode_THT:D_DO-201AD_P15.24mm_Horizontal - 3D model: DO-201 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RUILON Shenzhen Ruilongyuan Elec datasheet (6 pp, sha256
90967e81fb1cb38e, retrieved 2026-10-13, 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).