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CSM-4 Series
Crystals, Oscillators, Resonators

ECS-184-20-28AX-TR

Active
ECS Inc.

CRYSTAL 18.4320MHZ 20PF SMD

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CSM-4 Series
Crystals, Oscillators, Resonators

ECS-184-20-28AX-TR

Active
ECS Inc.

CRYSTAL 18.4320MHZ 20PF SMD

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationECS-184-20-28AX-TR
ESR (Equivalent Series Resistance)40 Ohms
Frequency18.432 MHz
Frequency Stability50 ppm
Frequency Tolerance30 ppm
Height - Seated (Max) [Max]0.197 in
Height - Seated (Max) [Max]5 mm
Load Capacitance20 pF
Mounting TypeSurface Mount
Operating ModeFundamental
Operating Temperature [Max]70 °C
Operating Temperature [Min]-10 °C
Package / CaseHC-49/US, HC-49/US - 4 Lead
Size / Dimension [x]12.5 mm
Size / Dimension [x]0.492 in
Size / Dimension [y]0.191 "
Size / Dimension [y]4.85 mm
TypeMHz Crystal

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.12
10$ 0.96
50$ 0.87
100$ 0.83
500$ 0.75
Digi-Reel® 1$ 1.12
10$ 0.96
50$ 0.87
100$ 0.83
500$ 0.75
N/A 0$ 1.11
Tape & Reel (TR) 1000$ 0.72
2000$ 0.69
3000$ 0.67
5000$ 0.65
7000$ 0.63
10000$ 0.62
MouserN/A 1$ 1.21
10$ 1.00
100$ 0.89
500$ 0.83
1000$ 0.68
2000$ 0.64
5000$ 0.56
10000$ 0.53

Description

General part information

CSM-4AX Series

18.432 MHz ±30ppm Crystal 20pF 40 Ohms HC-49/US

Documents

Technical documentation and resources