component
ABM8-27.120MHZ-B4-T
Public Made by Adomby adom
Abracon LLC 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 | 4d ago |
| viewers | 4d ago |
| abm8-27-120mhz-b4-t-etched.glb | 4d ago |
| abm8-27-120mhz-b4-t-etched.step | 4d ago |
| abm8-27-120mhz-b4-t-hero.glb | 4d ago |
| abm8-27-120mhz-b4-t-hero.overlay.json | 4d ago |
| abm8-27-120mhz-b4-t.glb | 4d ago |
| abm8-27-120mhz-b4-t.kicad_mod | 4d ago |
| abm8-27-120mhz-b4-t.kicad_sym | 4d ago |
| abm8-27-120mhz-b4-t.lbr | 4d ago |
| abm8-27-120mhz-b4-t.step | 4d ago |
| package.json | 4d ago |
| page.json | 4d ago |
| README.md | 4d ago |
ABM8-27.120MHZ-B4-T
Abracon LLC · Crystals · SMD3225-4P
ABM8-27.120MHZ-B4-T from Abracon LLC, 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 | XTAL1 | passive | Crystal terminal 1 (unlabeled in the top view of the outline drawing), connected to one side of the crystal element; the chamfer may be located on pin 1, 3 or 4 with no electrical impact. |
| 2 | GND | power_in | Labeled GND in the top view of the outline drawing; connected to the lid/case ground. |
| 3 | XTAL2 | passive | Crystal terminal 2 (unlabeled in the top view of the outline drawing), connected to the other side of the crystal element; the chamfer may be located on pin 1, 3 or 4 with no electrical impact. |
| 4 | GND | power_in | Labeled GND in the top view of the outline drawing; connected to the lid/case ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Abracon LLC |
| Package | SMD3225-4P |
| Category | Resonators/Oscillators |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency range | 8 | 125 | MHz | Fundamental 8-54 MHz; 3rd overtone 64-125 MHz; contact Abracon for F<10 MHz | 1 | ||
| Frequency tolerance @+25°C | -30 | 30 | ppm | @+25°C | 1 | ||
| Frequency stability over the operating temperature (ref. to +25°C) | -50 | 50 | ppm | ref. to +25°C | 1 | ||
| Equivalent series resistance (R1) | R1 | 50 | Ω | Fundamental, 20.000-29.999 MHz | 1 | ||
| Drive level | 10 | 100 | µW | 1 | |||
| Aging | -2 | 2 | ppm | @25°C±3°C, first year | 1 | ||
| Insulation Resistance | 500 | M | @ 100Vdc ± 15V | 1 | |||
| Operating Temperature | -20 | 70 | ºC | Option B (MPN code B) | 1 | ||
| Storage Temperature | -55 | 125 | ºC | 1 | |||
| Load capacitance (CL) | CL | 18 | pF | Standard CL | 1 | ||
| Shunt capacitance (C0) | C0 | 3 | pF | 1 |
CAD (KiCad official)
- Symbol:
ABM8-27.120MHZ-B4-T - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
abm8-27-120mhz-b4-t-etched.step/abm8-27-120mhz-b4-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);abm8-27-120mhz-b4-t.step/abm8-27-120mhz-b4-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Abracon LLC datasheet (2 pp, sha256
564ac331d8bf38b4, retrieved 2026-10-30, 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).