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	6.5536MHz
Frequency Stability	±50ppm
Frequency Tolerance	±30ppm
Load Capacitance	12pF
ESR (Equivalent Series Resistance)	40 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-196.6-20-1X	ECS Inc., 19.6608MHz ±30ppm Crystal 20pF 20 Ohms HC-49/U, HC-49UX	View
ECS-24-32-1X	ECS Inc., 2.4576MHz ±30ppm Crystal 32pF 300 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-80-S-1X	ECS Inc., 8MHz ±30ppm Crystal Series 35 Ohms HC-49/U, HC-49UX	View
ECS-221-S-1X	ECS Inc., 22.1184MHz ±30ppm Crystal Series 20 Ohms HC-49/U, HC-49UX	View
ECS-150-S-1X	ECS Inc., 15MHz ±30ppm Crystal Series 25 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-147.4-S-1X	ECS Inc., 14.7456MHz ±30ppm Crystal Series 25 Ohms HC-49/U, HC-49UX	View
ECS-120-32-1X	ECS Inc., 12MHz ±30ppm Crystal 32pF 30 Ohms HC-49/U, HC-49UX	View
ECS-73-S-1X	ECS Inc., 7.3728MHz ±30ppm Crystal Series 40 Ohms HC-49/U, HC-49UX	View
ECS-60-S-1X	ECS Inc., 6MHz ±30ppm Crystal Series 40 Ohms HC-49/U, HC-49UX	View
ECS-18-13-1X	ECS Inc., 1.8432MHz ±30ppm Crystal 13pF 750 Ohms HC-49/U, HC-49UX	View

ECS-65-12-1X

Part NumberECS-65-12-1X