component
1.5KE11A
Public Made by Adomby adom
Littelfuse ESD And Surge Protection (TVS/ESD), DO-201. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 7d ago |
| viewers | 7d ago |
| 1-5ke11a-hero.glb | 7d ago |
| 1-5ke11a-hero.overlay.json | 7d ago |
| 1-5ke11a.glb | 7d ago |
| 1-5ke11a.kicad_mod | 7d ago |
| 1-5ke11a.kicad_sym | 7d ago |
| 1-5ke11a.lbr | 7d ago |
| 1-5ke11a.step | 7d ago |
| package.json | 7d ago |
| page.json | 7d ago |
| README.md | 7d ago |
1.5KE11A
Littelfuse · ESD And Surge Protection (TVS/ESD) · DO-201
1.5KE11A from Littelfuse, 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 | K | passive | Cathode, the lead on the colour-band side of the unidirectional 1.5KE11A, which takes the positive side of the circuit; VR 9.40 V, VBR 10.50-11.60 V at 1 mA, VC 15.6 V at Ipp 97.4 A. |
| 2 | A | passive | Anode, the lead opposite the cathode band of the unidirectional 1.5KE11A, which goes to the return or ground side; the maximum forward voltage VF is 3.5 V for single-die parts at 100 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Littelfuse |
| Package | DO-201 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
1.5KE11A - 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: Littelfuse datasheet (6 pp, sha256
4290e23a327d9203, 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).