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ATS20B on a board, in 3D

ATS20B

CTS Electronic Components

-20℃~+70℃ 20MHz 30Ω 50pF ±30ppm ±50ppm HC-49S Crystals ROHS

Extended
DatasheetJLCPCBLCSCcts/ATS20B
Category
Crystals
Package
HC-49S
Pins
2

Overview

The ATS20B is a crystal made by CTS Electronic Components in a HC-49S package with 2 pins. -20℃~+70℃ 20MHz 30Ω 50pF ±30ppm ±50ppm HC-49S Crystals ROHS.

PCBKit's library has its KiCad symbol (Device:Crystal, from KiCad's library) and its footprint (EasyEDA_Cloud:HC-49US_L11.0-W4.6-P4.88, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1669841).

Symbol

Device:CrystalFrom KiCad's library

Footprint

12
EasyEDA_Cloud:HC-49US_L11.0-W4.6-P4.88From EasyEDA

Parameters

8
Equivalent Series Resistance(ESR)
30Ω
External load capacitor
50pF
Frequency
20MHz
Frequency Stability
±50ppm
Frequency Stability(Full temperature range)
±50ppm
Load Capacitance
50pF
Normal temperature Frequency Tolerance
±30ppm
Operating Temperature
-20℃~+70℃

Order codes

1

Pinout

2
The pins of the ATS20B
PinNameType
11Passive
22Passive

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the ATS20B?

Yes. The symbol is Device:Crystal and the footprint EasyEDA_Cloud:HC-49US_L11.0-W4.6-P4.88, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATS20B?

HC-49S, with 2 pins. Its footprint is drawn on this page.

Where is the ATS20B datasheet?

CTS Electronic Components publishes it: the Datasheet link on this page opens it.

Where can I order the ATS20B?

JLCPCB lists it as part C1669841, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATS20B?

Parts like it in the library: the ABL-20.000MHZ-B2 by Abracon, the ATS20A-E by CTS Electronic Components, the SX32Y020000BA1T001 by TKD and the X322520MSB4SI by YXC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8