component
TZ0757B
Public Made by Adomby adom
TST Crystals, SMD3225-4P. 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 | 16d ago |
| viewers | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
| tz0757b-etched.glb | 16d ago |
| tz0757b-etched.step | 16d ago |
| tz0757b-hero.glb | 16d ago |
| tz0757b-hero.overlay.json | 16d ago |
| tz0757b.glb | 16d ago |
| tz0757b.kicad_mod | 16d ago |
| tz0757b.kicad_sym | 16d ago |
| tz0757b.lbr | 16d ago |
| tz0757b.step | 16d ago |
TZ0757B
TST · Crystals · SMD3225-4P
TZ0757B from TST, 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 | IN/OUT | passive | Crystal terminal #1, labelled IN/OUT on the datasheet, is one of the two signal terminals of the crystal unit and no further limit or function is stated. |
| 2 | GND | power_in | Terminal #2 is connected to GND on the datasheet and no further limit or function is stated. |
| 3 | IN/OUT | passive | Crystal terminal #3, labelled IN/OUT on the datasheet, is the second signal terminal of the crystal unit and no further limit or function is stated. |
| 4 | GND | power_in | Terminal #4 is connected to GND on the datasheet and no further limit or function is stated. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TST |
| 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 |
|---|---|---|---|---|---|---|---|
| Insulation Resistance | 500 | MΩ | DC 100V | 3 | |||
| Frequency Make Tolerance (FL) | FL | -10 | 10 | ppm | @ 25°C ±3°C | 3 | |
| Frequency Stability over Operating Temperature Range | -10 | 10 | ppm | Over operating temperature range, referred to the value at 25°C | 3 | ||
| Equivalent Series Resistance (ESR) | ESR | 50 | Ω | 3 | |||
| Operating Temperature Range | -20 | 70 | °C | 3 | |||
| Storage Temperature Range | -40 | 85 | °C | 3 | |||
| Nominal Frequency | 30 | MHz | 3 | ||||
| Load Capacitance (CL) | CL | 10 | pF | 3 | |||
| Nominal Drive Level | 10 | µW | Nominal | 3 |
CAD (KiCad official)
- Symbol:
TZ0757B - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
tz0757b-etched.step/tz0757b-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tz0757b.step/tz0757b.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TST datasheet (7 pp, sha256
469f109f00a71c90, 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).