Categories	Crystals, Oscillators, Resonators / Crystals
Datasheet	HC-49UX Series
Standard Package	100
Manufacturer	ECS Inc.
Series	HC-49UX
Packaging	Bulk
Part Status	Active
Type	MHz Crystal
Frequency	8MHz
Frequency Stability	±50ppm
Frequency Tolerance	±30ppm
Load Capacitance	Series
ESR (Equivalent Series Resistance)	35 Ohms
Operating Mode	Fundamental
Operating Temperature	-10°C ~ 70°C
Ratings	-
Mounting Type	Through Hole
Package / Case	HC-49/U
Size / Dimension	0.447" L x 0.183" W (11.35mm x 4.65mm)
Height - Seated (Max)	0.530" (13.46mm)

ECS-36-18-1X	ECS Inc., 3.6864MHz ±30ppm Crystal 18pF 120 Ohms HC-49/U, HC-49UX	View
ECS-147.4-20-1X	ECS Inc., 14.7456MHz ±30ppm Crystal 20pF 25 Ohms HC-49/U, HC-49UX	View
ECS-51-20-1X	ECS Inc., 5.068MHz ±30ppm Crystal 20pF 50 Ohms HC-49/U, HC-49UX	View
ECS-35-17-1X	ECS Inc., 3.579545MHz ±30ppm Crystal 17pF 120 Ohms HC-49/U, HC-49UX	View
ECS-32-17-1X	ECS Inc., 3.2768MHz ±30ppm Crystal 17pF 120 Ohms HC-49/U, HC-49UX	View
ECS-100-20-1X-EM	ECS Inc., 10MHz ±30ppm Crystal 20pF 30 Ohms HC-49/U, HC-49UX	View
ECS-98.3-20-1X	ECS Inc., 9.8304MHz ±30ppm Crystal 20pF 35 Ohms HC-49/U, HC-49UX	View
ECS-36-S-1X	ECS Inc., 3.6864MHz ±30ppm Crystal Series 120 Ohms HC-49/U, HC-49UX	View
ECS-110.5-32-1X	ECS Inc., 11.0592MHz ±30ppm Crystal 32pF 30 Ohms HC-49/U, HC-49UX	View
ECS-120-S-1X	ECS Inc., 12MHz ±30ppm Crystal Series 30 Ohms HC-49/U, HC-49UX	View
ECS-122.8-20-1X	ECS Inc., 12.288MHz ±30ppm Crystal 20pF 30 Ohms HC-49/U, HC-49UX	View
ECS-110.5-S-1X	ECS Inc., 11.0592MHz ±30ppm Crystal Series 30 Ohms HC-49/U, HC-49UX	View

ECS-80-S-1X

Part NumberECS-80-S-1X