component
E2SB26E00000DE
Public Made by Adomby adom
Hosonic Elec Crystals, SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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E2SB26E00000DE
Hosonic Elec · Crystals · SMD2520-4P
E2SB26E00000DE from Hosonic Elec, 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 | XTAL1 | passive | Crystal terminal connected to one side of the resonator in the top-view drawing (pad 1, marked with the chamfered corner); fundamental mode, 12 to 62.5MHz, load capacitance 8 to 16pF. |
| 2 | NC | unconnected | Corner pad with no internal connection to the resonator in the top-view drawing; the datasheet states no function for it. |
| 3 | XTAL2 | passive | Crystal terminal connected to the other side of the resonator in the top-view drawing; fundamental mode, 12 to 62.5MHz, load capacitance 8 to 16pF. |
| 4 | NC | unconnected | Corner pad with no internal connection to the resonator in the top-view drawing; the datasheet states no function for it. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Hosonic Elec |
| Package | SMD2520-4P |
| Category | Crystal Oscillator/Oscillator/Resonator |
| Pins | 4 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Equivalent Series Resistance | ESR | 120 | Ω | 12 to 15.999MHz | 1 | ||
| Equivalent Series Resistance | ESR | 100 | Ω | 16 to 19.999MHz | 1 | ||
| Equivalent Series Resistance | ESR | 80 | Ω | 20 to 25.999MHz | 1 | ||
| Equivalent Series Resistance | ESR | 50 | Ω | 26 to 62.500MHz | 1 | ||
| Shunt Capacitance | C0 | 3 | pF | 1 | |||
| Insulation Resistance | IR | 500 | MΩ | At 100V DC | 1 | ||
| Load Capacitance | CL | 8 | 16 | pF | 1 | ||
| Frequency Range | F0 | 12 | 62.5 | MHz | Fundamental mode | 1 | |
| Frequency Tolerance | ΔF/F0 | -30 | 30 | ppm | At 25 °C; options ±10, ±15, ±30 ppm | 1 | |
| Temperature Stability | TC | -30 | 30 | ppm | Refer to 25 °C; options ±10, ±15, ±30 ppm | 1 | |
| Operating Temperature Range | TOPR | -20 | 70 | °C | Option; other option -30 to +85 °C | 1 | |
| Operating Temperature Range | TOPR | -30 | 85 | °C | Option | 1 | |
| Aging | Fa | -2 | 2 | ppm | At 25 °C, first year | 1 | |
| Drive Level | DL | 50 | 100 | µW | 1 |
CAD (KiCad official)
- Symbol:
E2SB26E00000DE - Footprint:
Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm - 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files:
e2sb26e00000de-etched.step/e2sb26e00000de-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);e2sb26e00000de.step/e2sb26e00000de.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Hosonic Elec datasheet (1 pp, sha256
14073af933e1faf0, retrieved 2026-10-22, 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).