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Contents

README

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ABM11W-40.0000MHZ-4-B1U-T3

Abracon LLC · Pre-ordered Products · SMD2016-4P

ABM11W-40.0000MHZ-4-B1U-T3 from Abracon LLC, 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 XTAL1 passive Crystal terminal 1 of the 40 MHz fundamental-mode resonator (4 pF load capacitance), connected to the oscillator circuit; the chamfer may be located on this pad.
2 GND power_in Ground pad, labeled 'Pin #2: GND' in the bottom view drawing; the chamfer may be located on this pad.
3 XTAL2 passive Crystal terminal 2 of the 40 MHz fundamental-mode resonator (4 pF load capacitance), connected to the oscillator circuit.
4 GND power_in Ground pad, labeled 'Pin #4: GND' in the bottom view drawing; the chamfer may be located on this pad.

Key specifications

Parameter Value
Manufacturer Abracon LLC
Package SMD2016-4P
Category Electronic Tools/Instruments/Consumables
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 @ +25°C -10 10 ppm Option 1: ±10 ppm 2
Frequency Stability over Operating Temperature -10 10 ppm Option U: ±10 ppm, ref. to +25°C 2
Equivalent series resistance R1 R1 30 60 Ω CL=4pF, 38.0000-50.0000MHz, over operating temperature range 1
Shunt capacitance C0 1 2 pF 1
Drive Level 10 100 µW 1
Aging (1 year) -2 2 ppm @ 25°C±3°C 1
Insulation Resistance 500 MΩ @ 100Vdc ± 15V 1
Operating Temperature Range -20 70 °C Option B: -20°C ~ +70°C 2
Storage Temperature -55 125 °C 1
Peak reflow temperature TP 260 °C 10 sec. max 6
Frequency 40 MHz Fundamental mode 1
Load capacitance CL 4 pF Option 4: 4pF 1

CAD (KiCad official)

  • Symbol: ABM11W-40.0000MHZ-4-B1U-T3
  • Footprint: Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm
  • 3D model: SMD2016-4P (KiCad packages3D, STEP)
  • 3D model files: abm11w-40-0000mhz-4-b1u-t3-etched.step / abm11w-40-0000mhz-4-b1u-t3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); abm11w-40-0000mhz-4-b1u-t3.step / abm11w-40-0000mhz-4-b1u-t3.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Abracon LLC datasheet (6 pp, sha256 8f1b6c4d65228997, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF