component
X1G0041310010
Public Made by Adomby adom
Seiko Epson Temperature Compensated Crystal Oscillators (TCXO), SMD2016-4P. 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
markdownX1G0041310010
Seiko Epson · Temperature Compensated Crystal Oscillators (TCXO) · SMD2016-4P
X1G0041310010 from Seiko Epson, in a SMD2016-4P. 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 | N.C. | unconnected | Not connected pin; the datasheet says it must not be connected to any other lead, including other N.C. pins. |
| 2 | GND | power_in | Ground reference for the supply (Vcc-GND absolute maximum range -0.3 V to +4.0 V), to be connected to a low-impedance ground. |
| 3 | OUT | output | Clipped sine wave output (Vp-p 0.8 V to 1.5 V into 10 kΩ // 10 pF); a外部 DC-cut capacitor of at least 0.01 µF must be attached externally because it is not included in the TCXO. |
| 4 | Vcc | power_in | Supply voltage input, recommended 2.85 V to 3.15 V (3 V typical); a 0.01 to 0.1 µF by-pass capacitor should be placed as close as possible to this pin and GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Seiko Epson |
| Package | SMD2016-4P |
| Category | Crystals, Oscillators, Resonators |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply voltage | Vcc-GND | -0.3 | 4 | V | 2 | ||
| Storage temperature range | T_stg | -40 | 90 | °C | Storage as single product | 2 | |
| Supply voltage | Vcc | 2.85 | 3 | 3.15 | V | 2 | |
| GND | GND | 0 | 0 | V | 2 | ||
| Operating temperature range | T_use | -30 | 85 | °C | 2 | ||
| Output load resistance | Load_R | 9 | 10 | 11 | kΩ | 0 | 2 |
| Output load capacitance | Load_C | 9 | 10 | 11 | pF | DC cut capacitor=0.01µF | 2 |
| DC-cut capacitor | Cc | 0.01 | μF | DC-cut capacitor * | 2 | ||
| Frequency tolerance | f_tol | -1 | 1 | x10⁻⁶ | T_use=+25°C+/-2°C, before reflow | 2 | |
| Frequency tolerance (after 2 reflows, footnote *1) | f_tol | -2 | 2 | x10⁻⁶ | T_use=+25°C+/-2°C, after 2 reflows *2 | 2 | |
| Frequency / temperature characteristics | fo-Tc | -0.5 | 0.5 | x10⁻⁶ | T_use = -30 ºC to +85 ºC | 2 | |
| Frequency / load coefficient | fo-Load | -0.2 | 0.2 | x10⁻⁶ | 10 kΩ // 10 pF +/- 10% | 2 | |
| Frequency / voltage coefficient | fo-Vcc | -0.2 | 0.2 | x10⁻⁶ | Vcc +/- 5 % | 2 | |
| Frequency aging | f_age | -1 | 1 | x10⁻⁶ | 1st year, T_use=25degC | 2 | |
| Current consumption | Icc | 1.5 | mA | T_Use = +25ºC , 10 kΩ//10pF | 3 | ||
| Output level | Vp-p | 0.8 | 1.5 | V | Peak to peak 10 kΩ//10pF +/- 10% | 3 | |
| Symmetry | SYM | 40 | 60 | % | GND Level | 3 | |
| Start up time | t_sta | 2 | ms | Within 90% of final amp. | 3 | ||
| Settling time (row without printed symbol) | 2 | ms | ΔF = +/- 1.0 x 10-6 | 3 | |||
| Harmonics | -8 | dBc | - | 3 | |||
| Phase noise | L(f) | -83 | dBc/Hz | 10Hz offset | 3 | ||
| Phase noise | L(f) | -108 | dBc/Hz | 100Hz offset | 3 | ||
| Phase noise | L(f) | -135 | dBc/Hz | 1kHz offset | 3 | ||
| Phase noise | L(f) | -148 | dBc/Hz | 10kHz offset | 3 | ||
| Phase noise | L(f) | -150 | dBc/Hz | 1MHz offset | 3 | ||
| Output frequency | fo | 26 | MHz | Vcc=3 V, GND=0.0 V, Load=10 kΩ // 10 pF, T_use=+25°C | 2 |
CAD (KiCad official)
- Symbol:
X1G0041310010 - Footprint:
Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm - 3D model: SMD2016-4P (KiCad packages3D, STEP)
- 3D model files:
x1g0041310010-etched.step/x1g0041310010-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);x1g0041310010.step/x1g0041310010.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Seiko Epson datasheet (8 pp, sha256
28732d3cac404957, retrieved 2026-10-15, 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).