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NX3225SA-25MHz-STD-CSR-6
Public Made by Adomby adom
NDK Crystals, SMD3225-4P. 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
markdownNX3225SA-25MHz-STD-CSR-6
NDK · Crystals · SMD3225-4P
NX3225SA-25MHz-STD-CSR-6 from NDK, in a SMD3225-4P. 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 | #1 | passive | Crystal terminal at the top-left position in the top-view terminal land layout; the datasheet gives no further electrical function, polarity or limit for this pin. |
| 2 | #2 | power_in | Terminal at the top-right position that is connected to the cover; the datasheet states that #2 and #4 are connected with a cover and asks that they be connected to GND. |
| 3 | #3 | passive | Crystal terminal at the bottom-right position in the top-view terminal land layout; the datasheet gives no further electrical function, polarity or limit for this pin. |
| 4 | #4 | power_in | Terminal at the bottom-left position that is connected to the cover; the datasheet states that #2 and #4 are connected with a cover and asks that they be connected to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NDK |
| Package | SMD3225-4P |
| 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 |
|---|---|---|---|---|---|---|---|
| Nominal frequency | 25 | MHz | Fundamental, nominal range 12 to 64 MHz | 1 | |||
| Frequency Tolerance (25 ±3 °C) | -15 | 15 | ×10−6 | (25 ±3 °C) | 1 | ||
| Frequency versus Temperature Characteristics | -25 | 25 | ×10−6 | with reference to +25 °C | 1 | ||
| Operating Temperature Range | -40 | 85 | °C | 1 | |||
| Storage Temperature Range | -40 | 85 | °C | 1 | |||
| Load Capacitance | 8 | pF | 1 | ||||
| Equivalent Series Resistance | 50 | Ω | Fundamental, 20 to 64 MHz (footnote *1) | 1 | |||
| Level of Drive | 10 | 200 | μW | Printed as 10 μW (Max. 200 μW) | 1 |
CAD (KiCad official)
- Symbol:
NX3225SA-25MHz-STD-CSR-6 - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
nx3225sa-25mhz-std-csr-6-etched.step/nx3225sa-25mhz-std-csr-6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nx3225sa-25mhz-std-csr-6.step/nx3225sa-25mhz-std-csr-6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NDK datasheet (1 pp, sha256
50e86c035d4c5ac4, 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).