CX5Z-A2B2C5-40-12.0D18

CX5Z-A2B2C5-40-12.0D18

$0.79
  • Description:CRYSTAL 12.0000MHZ 18PF SMD
  • Series:CX5
  • Mfr:Cardinal Components Inc.
  • Package:Tape & Reel (TR),Cut Tape (CT)

SKU:74b545393de8 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:CRYSTAL 12.0000MHZ 18PF SMD
  • Series:CX5
  • Mfr:Cardinal Components Inc.
  • Package:Tape & Reel (TR),Cut Tape (CT)
  • Type:MHz Crystal
  • Frequency:12 MHz
  • Frequency Stability:±50ppm
  • Frequency Tolerance:±20ppm
  • Load Capacitance:18pF
  • ESR (Equivalent Series Resistance):40 Ohms
  • Operating Mode:Fundamental
  • Operating Temperature:-40°C ~ 85°C
  • Ratings:-
  • Mounting Type:Surface Mount
  • Package / Case:4-SMD, No Lead
  • Supplier Device Package:-
  • Size / Dimension:0.283" L x 0.205" W (7.20mm x 5.20mm)
  • Height - Seated (Max):0.051" (1.30mm)

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CX5Z-A2B2C5-40-12.0D18

Buying Guide
Summary

Cardinal Components Inc. CX5Z-A2B2C5-40-12-0D18 is a component in Crystals category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (CRYSTAL 12.0000MHZ 18PF SMD), Series (CX5), Type (MHz Crystal), Packaging (Tape & Reel (TR), Cut Tape (CT)), and Temperature (-40°C ~ 85°C).

Selection Notes
  • For CX5Z-A2B2C5-40-12-0D18, confirm the operating frequency (12 MHz) is compatible with your clocking architecture.
  • Confirm the operating temperature range (-40°C ~ 85°C) meets your deployment conditions.
  • Confirm ESR (Equivalent Series Resistance) (40 Ohms) and ensure it matches your integration requirements.
Alternates & Substitutions
  • In Crystals, confirm that alternates preserve startup states and fault behavior so system behavior does not change quietly.
  • Before approving a second source, compare the functional mode matrix and the test conditions behind the marketing headline specs.
  • Then confirm the operating envelope (temperature -40°C ~ 85°C) with margin for transients and derating.
  • Confirm compliance/qualification needs (for example RoHS/REACH or grade) before approving a second source for production.
FAQ

What should I compare when selecting an alternate for CX5Z-A2B2C5-40-12-0D18?
Compare footprint/pinout, key electrical limits, temperature range, and interface requirements, then validate under worst-case conditions.

Which Height - Seated (Max) is specified for CX5Z-A2B2C5-40-12-0D18?
0.051" (1.30mm)

What temperature range is listed for CX5Z-A2B2C5-40-12-0D18?
-40°C ~ 85°C

Can you confirm the Operating Mode for CX5Z-A2B2C5-40-12-0D18?
Fundamental

Application Scenarios

For Cardinal Components Inc. CX5Z-A2B2C5-40-12-0D18 in the Crystals category, teams usually prioritize documentation clarity and repeatable behavior in production. Timing devices are often chosen for predictable startup, stable jitter performance, and clean distribution across noisy boards. In real products, clock behavior is validated against EMI sources, power integrity, and enclosure coupling paths. Within aerospace electronics, predictable timing supports deterministic behavior and qualification evidence over long lifecycles. In high-speed digital designs, well-distributed clocks simplify timing closure and reduce re-spin risk caused by marginal setup/hold windows. In telecom and networking, timing components keep Ethernet switches and line cards synchronized in 24/7 racks with limited airflow and strict jitter budgets.

Compatibility Advice
  • On the assembled PCB, verify supply filtering, grounding, and routing so jitter and phase noise stay inside budget on the real board. This reduces the chance that substitutions push hidden limits.
Project Fit
  • Best fit for Crystals when you can validate the key assumptions on the assembled system and keep acceptance criteria measurable.
CX5Z-A2B2C5-40-12.0D18CX5Z-A2B2C5-40-12.0D18
$0.79
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