Categories	Crystals, Oscillators, Resonators / Crystals
Datasheet	ECX-3SX Series Datasheet
Standard Package	1000
Manufacturer	ECS Inc.
Series	ECX-3SX
Packaging	Tape & Reel (TR)
Part Status	Active
Type	MHz Crystal
Frequency	4MHz
Frequency Stability	±50ppm
Frequency Tolerance	±30ppm
Load Capacitance	18pF
ESR (Equivalent Series Resistance)	150 Ohms
Operating Mode	Fundamental
Operating Temperature	-10°C ~ 70°C
Ratings	-
Mounting Type	Surface Mount
Package / Case	4-SOJ, 9.40mm pitch
Size / Dimension	0.492" L x 0.181" W (12.50mm x 4.60mm)
Height - Seated (Max)	0.146" (3.70mm)

ECS-120-18-7SX-TR	ECS Inc., 12MHz ±30ppm Crystal 18pF 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-160-S-7SX-TR	ECS Inc., 16MHz ±30ppm Crystal Series 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-81.92-18-7SX-TR	ECS Inc., 8.192MHz ±30ppm Crystal 18pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-60-32-7SX-TR	ECS Inc., 6MHz ±30ppm Crystal 32pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-92.1-18-7SX-TR	ECS Inc., 9.216MHz ±30ppm Crystal 18pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-184-S-7SX-TR	ECS Inc., 18.432MHz ±30ppm Crystal Series 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-283.2-18-7SX-TR	ECS Inc., 28.322MHz ±30ppm Crystal 18pF 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-60-18-7SX-TR	ECS Inc., 6MHz ±30ppm Crystal 18pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-200-S-7SX-TR	ECS Inc., 20MHz ±30ppm Crystal Series 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-49-18-7SX-TR	ECS Inc., 4.9152MHz ±30ppm Crystal 18pF 150 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-41-16-7SX-TR	ECS Inc., 4.096MHz ±30ppm Crystal 16pF 150 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-73-18-7SX-TR	ECS Inc., 7.3728MHz ±30ppm Crystal 18pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View

ECS-40-18-7SX-TR

Part NumberECS-40-18-7SX-TR