ATS12ASM-1 is out of stock and can be placed on backorder.
Available Substitutes:

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CTS-Frequency Controls
In Stock: 0
Unit Price: $0.32000
Datasheet

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CTS-Frequency Controls
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Unit Price: $0.43285
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CTS-Frequency Controls
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Datasheet
12 MHz ±30ppm Crystal 20pF 40 Ohms HC-49/US
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ATS12ASM-1

DigiKey Part Number
CTX1079TR-ND - Tape & Reel (TR)
CTX1079CT-ND - Cut Tape (CT)
CTX1079DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
ATS12ASM-1
Description
CRYSTAL 12.0000MHZ 20PF SMD
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
12 MHz ±30ppm Crystal 20pF 40 Ohms HC-49/US
Datasheet
 Datasheet
Product Attributes
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Category
Load Capacitance
20pF
Mfr
ESR (Equivalent Series Resistance)
40 Ohms
Series
Operating Mode
Fundamental
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-20°C ~ 70°C
Part Status
Active
Mounting Type
Surface Mount
Type
MHz Crystal
Package / Case
Frequency
12 MHz
Supplier Device Package
HC-49/US-SM
Frequency Stability
±50ppm
Size / Dimension
0.437" L x 0.190" W (11.10mm x 4.83mm)
Frequency Tolerance
±30ppm
Height - Seated (Max)
0.169" (4.30mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ATS12ASM-1ECTS-Frequency Controls0CTX1080TR-ND$0.32000Direct
LP120F35CETCTS-Frequency Controls0LP120F35CET-ND$0.43285Direct
ATS120BSM-1CTS-Frequency Controls0CTX888TR-ND$0.28000Similar
GL120F35CDTCTS-Frequency Controls0GL120F35CDT-ND$0.27958Similar
GL120F35CETCTS-Frequency Controls0GL120F35CET-ND$0.27958Similar
In-Stock: 0
1,000 estimated in stock on 11-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.66000$0.66
10$0.57300$5.73
25$0.54200$13.55
50$0.51960$25.98
100$0.49810$49.81
250$0.47104$117.76
500$0.45152$225.76
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.43285$432.85
2,000$0.41495$829.90
3,000$0.40483$1,214.49
5,000$0.39243$1,962.15
7,000$0.38447$2,691.29
10,000$0.37622$3,762.20
12,000$0.37207$4,464.84
24,000$0.35672$8,561.28
25,000$0.35584$8,896.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.