Crystals, Oscillators, Resonators

ECS-184-18-28AX-TR

Active

CRYSTALS 18.432 MHZ 18 PF CSM-4AX +/-30/50 PPM -10 - +70C ROHS

Search across all available documentation for this part.

Crystals, Oscillators, Resonators

Active

CRYSTALS 18.432 MHZ 18 PF CSM-4AX +/-30/50 PPM -10 - +70C ROHS

Technical Specifications

Parameters and characteristics for this part

Specification	ECS-184-18-28AX-TR

ESR (Equivalent Series Resistance)	40 Ohms
Frequency	18.432 MHz
Frequency Stability	50 ppm
Frequency Tolerance	30 ppm
Height - Seated (Max) [Max]	0.197 in
Height - Seated (Max) [Max]	5 mm
Load Capacitance	18 pF
Mounting Type	Surface Mount
Operating Mode	Fundamental
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Package / Case	HC-49/US - 4 Lead
Size / Dimension [x]	12.5 mm
Size / Dimension [x]	0.492 in
Size / Dimension [y]	0.191 "
Size / Dimension [y]	4.85 mm
Type	MHz Crystal

Part	Package / Case	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Operating Mode	Frequency Tolerance	Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Load Capacitance	Type	Mounting Type	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Frequency Stability	ESR (Equivalent Series Resistance)
ECS Inc. ECS-143-20-28AX-TR	HC-49/US HC-49/US - 4 Lead	0.197 in	5 mm	Fundamental	30 ppm	14.31818 MHz	70 °C	-10 °C	20 pF	MHz Crystal	Surface Mount	12.5 mm	0.191 "	4.85 mm	0.492 in	50 ppm	40 Ohms
ECS Inc. ECS-80-18-28AX-TR	HC-49/US - 4 Lead	0.197 in	5 mm	Fundamental	30 ppm	8 MHz	70 °C	-10 °C	18 pF	MHz Crystal	Surface Mount	12.5 mm	0.191 "	4.85 mm	0.492 in	50 ppm	80 Ohm
ECS Inc. ECS-184-20-28AX-TR	HC-49/US HC-49/US - 4 Lead	0.197 in	5 mm	Fundamental	30 ppm	18.432 MHz	70 °C	-10 °C	20 pF	MHz Crystal	Surface Mount	12.5 mm	0.191 "	4.85 mm	0.492 in	50 ppm	40 Ohms
ECS Inc. ECS-184-18-28AX-TR	HC-49/US - 4 Lead	0.197 in	5 mm	Fundamental	30 ppm	18.432 MHz	70 °C	-10 °C	18 pF	MHz Crystal	Surface Mount	12.5 mm	0.191 "	4.85 mm	0.492 in	50 ppm	40 Ohms

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

CRYSTALS 18.432 MHZ 18 PF CSM-4AX +/-30/50 PPM -10 - +70C ROHS

Technical documentation and resources