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AS-4.000-20-SMD-TR
CRYSTAL, 4MHZ, 20PF, SMD, 12MM X 4.8MM ROHS COMPLIANT: YES
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRALTRON
Manufacturer Part NoAS-4.000-20-SMD-TR
Newark Part No.70AK8686
Product RangeAS-SMD Series
Your Part Number
No Longer Available
Product Information
ManufacturerRALTRON
Manufacturer Part NoAS-4.000-20-SMD-TR
Newark Part No.70AK8686
Product RangeAS-SMD Series
Technical Datasheet
Product RangeAS-SMD Series
Frequency Nom4MHz
Crystal Frequency4MHz
Frequency Tolerance + / -30ppm
Frequency Stability + / -50ppm
Load Capacitance20pF
Crystal Case / PackageSMD, 12mm x 4.8mm
Operating Temperature Min-20°C
Operating Temperature Max70°C
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Product Range
AS-SMD Series
Crystal Frequency
4MHz
Frequency Stability + / -
50ppm
Crystal Case / Package
SMD, 12mm x 4.8mm
Operating Temperature Max
70°C
Frequency Nom
4MHz
Frequency Tolerance + / -
30ppm
Load Capacitance
20pF
Operating Temperature Min
-20°C
SVHC
No SVHC (04-Feb-2026)
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate