Categories	Crystals, Oscillators, Resonators / Crystals
Datasheet	HC-49U
Standard Package	100
Manufacturer	ECS Inc.
Series	HC-49U
Packaging	Bulk
Part Status	Active
Type	MHz Crystal
Frequency	15MHz
Frequency Stability	±50ppm
Frequency Tolerance	±30ppm
Load Capacitance	Series
ESR (Equivalent Series Resistance)	25 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-100-S-1	ECS Inc., 10MHz ±30ppm Crystal Series 30 Ohms HC-49/U, HC-49U	View
ECS-60-32-1	ECS Inc., 6MHz ±30ppm Crystal 32pF 40 Ohms HC-49/U, HC-49U	View
ECS-42-12-1	ECS Inc., 4.194304MHz ±30ppm Crystal 12pF 100 Ohms HC-49/U, HC-49U	View
ECS-44-20-1	ECS Inc., 4.433618MHz ±30ppm Crystal 20pF 70 Ohms HC-49/U, HC-49U	View
ECS-25-S-1	ECS Inc., 2.5MHz ±30ppm Crystal Series 300 Ohms HC-49/U, HC-49U	View
ECS-80-18-1	ECS Inc., 8MHz ±30ppm Crystal 18pF 35 Ohms HC-49/U, HC-49U	View
ECS-240.001-18-1	ECS Inc., 24.00014MHz ±30ppm Crystal 18pF 20 Ohms HC-49/U, HC-49U	View
ECS-73-20-1	ECS Inc., 7.3728MHz ±30ppm Crystal 20pF 40 Ohms HC-49/U, HC-49U	View
ECS-184-20-1	ECS Inc., 18.432MHz ±30ppm Crystal 20pF 20 Ohms HC-49/U, HC-49U	View
ECS-80-S-1	ECS Inc., 8MHz ±30ppm Crystal Series 35 Ohms HC-49/U, HC-49U	View
ECS-36-18-1	ECS Inc., 3.6864MHz ±30ppm Crystal 18pF 120 Ohms HC-49/U, HC-49U	View
ECS-110.5-20-1	ECS Inc., 11.0592MHz ±30ppm Crystal 20pF 30 Ohms HC-49/U, HC-49U	View

ECS-150-S-1

Part NumberECS-150-S-1