component
TAXM27M4RLBCDT2T
Public Made by Adomby adom
TAE(Zhejiang Abel Elec) 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
markdownTAXM27M4RLBCDT2T
TAE(Zhejiang Abel Elec) · Crystals · SMD3225-4P
TAXM27M4RLBCDT2T from TAE(Zhejiang Abel Elec), 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 connected to one side of the resonator element in the connection top view (27.000000 MHz fundamental, CL 20 pF). |
| 2 | GND | power_in | Marked GND in the connection top view; ground/lid connection of the 3.2x2.5 mm seam-sealed package. |
| 3 | XTAL2 | passive | Crystal terminal connected to the other side of the resonator element in the connection top view (27.000000 MHz fundamental, CL 20 pF). |
| 4 | GND | power_in | Marked GND in the connection top view; ground/lid connection of the 3.2x2.5 mm seam-sealed package. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TAE(Zhejiang Abel Elec) |
| Package | SMD3225-4P |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency Tolerance at 25℃ (调整频差) | -10 | 10 | ppm | at 25℃ | 2 | ||
| Stability over operation temperature (温度频差) | -20 | 20 | ppm | over operating temperature range | 2 | ||
| Aging (老化率) | -5 | 5 | ppm/year | 2 | |||
| Shunt Capacitance (Co) (静态电容) | Co | 0 | 5 | pF | 2 | ||
| Insulation Resistance (绝缘电阻) | 500 | MΩ | at DC 100V | 2 | |||
| Equivalent Resistance (谐振电阻) | 30 | Ω | 2 | ||||
| Nominal Frequency (标称频率) | 27 | MHZ | 2 | ||||
| Load Capacitance (CL) (负载电容) | CL | 20 | pF | 2 | |||
| Drive Level (激励功率) | 100 | uw | 2 | ||||
| Operating Temperature Range (工作温度范围) | Topr | -40 | 85 | ℃ | 2 | ||
| Storage Temperature Range (储存温度范围) | Tstg | -40 | 85 | ℃ | 2 | ||
| Peak/Classification Temperature (Tp) (最高点温度) | Tp | 260 | ℃ | suggested reflow profile, Pb-free assembly | 3 | ||
| Suggested reflow times (建议reflow次数) | 3 | times | suggested reflow profile | 3 |
CAD (KiCad official)
- Symbol:
TAXM27M4RLBCDT2T - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
taxm27m4rlbcdt2t-etched.step/taxm27m4rlbcdt2t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);taxm27m4rlbcdt2t.step/taxm27m4rlbcdt2t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TAE(Zhejiang Abel Elec) datasheet (5 pp, sha256
0cbf24e0bf6533c8, retrieved 2026-10-22, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).