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AS-4.000-18-SMD-TR
Crystal, AS-SMD Series, 4 MHz, 30 ppm, 50 ppm, 18 pF
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRALTRON
Manufacturer Part NoAS-4.000-18-SMD-TRCopy
Manufacturer Standard Lead Time12 weeks
Order Code
Full Reel4165973
Cut Tape4165828
Cut Tape4165828RL
Product RangeAS-SMD Series
Your Part Number
1,210 In Stock
Need more?
1,210 Delivery in 3-4 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 100 | S$0.194 | S$19.40 |
Cut Tape
| Quantity | Price (inc GST) |
|---|---|
| 50+ | S$0.194 (S$0.2115) |
| 200+ | S$0.186 (S$0.2027) |
| 500+ | S$0.169 (S$0.1842) |
Full Reel
| Quantity | Price (inc GST) |
|---|---|
| 1000+ | S$0.136 (S$0.1482) |
| 3000+ | S$0.127 (S$0.1384) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerRALTRON
Manufacturer Part NoAS-4.000-18-SMD-TRCopy
Manufacturer Standard Lead Time12 weeks
Order Code
Full Reel4165973
Cut Tape4165828
Cut Tape4165828RL
Product RangeAS-SMD Series
Technical Datasheet
Product RangeAS-SMD Series
Frequency Nom4MHz
Crystal Frequency4MHz
Frequency Tolerance + / -30ppm
Frequency Stability + / -50ppm
Load Capacitance18pF
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
18pF
Operating Temperature Min
-20°C
SVHC
No SVHC (04-Feb-2026)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85416000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.004536