component
ECS-240-8-36CKM-TR3
Public Made by Adomby adom
ECS Crystals, SMD2520-4P. 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
markdownECS-240-8-36CKM-TR3
ECS · Crystals · SMD2520-4P
ECS-240-8-36CKM-TR3 from ECS, in a SMD2520-4P. 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 | In/Out | passive | Crystal terminal that is electrically interchangeable with pad 3 because the crystal is symmetrical. |
| 2 | Gnd | power_in | Ground pad listed in the pad connections table. |
| 3 | Out/In | passive | Crystal terminal that is electrically interchangeable with pad 1; the chamfer on the bottom pad has no electrical significance. |
| 4 | Gnd | power_in | Ground pad listed in the pad connections table. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ECS |
| Package | SMD2520-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
CAD (KiCad official)
- Symbol:
ECS-240-8-36CKM-TR3 - Footprint:
Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm - 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files:
ecs-240-8-36ckm-tr3-etched.step/ecs-240-8-36ckm-tr3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ecs-240-8-36ckm-tr3.step/ecs-240-8-36ckm-tr3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ECS datasheet (2 pp, sha256
dfda265f7b2eeae3, retrieved 2026-10-13, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).