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-61-18-7SX-TR	ECS Inc., 6.144MHz ±30ppm Crystal 18pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-120-S-7SX-TR	ECS Inc., 12MHz ±30ppm Crystal Series 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-250-18-7SX-TR	ECS Inc., 25MHz ±30ppm Crystal 18pF 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-245.7-18-7SX-TR	ECS Inc., 24.576MHz ±30ppm Crystal 18pF 50 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-73-20-7SX-TR	ECS Inc., 7.3728MHz ±30ppm Crystal 20pF 100 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-80-S-7SX-TR	ECS Inc., 8MHz ±30ppm Crystal Series 100 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-35-18-7SX-TR	ECS Inc., 3.579545MHz ±30ppm Crystal 18pF 200 Ohms 4-SOJ, 9.40mm pitch, ECX-3SX	View
ECS-120-18-7SX-TR	ECS Inc., 12MHz ±30ppm Crystal 18pF 50 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-250-18-7SX-TR	ECS Inc., 25MHz ±30ppm Crystal 18pF 50 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-40-18-7SX-TR

Part NumberECS-40-18-7SX-TR