Crystals, Oscillators, Resonators

ECS-180-S-5PX-TR

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ECS Inc.

CRYSTALS 18MHZ SERIES -10C +70C

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Crystals, Oscillators, Resonators

ECS-180-S-5PX-TR

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ECS Inc.

CRYSTALS 18MHZ SERIES -10C +70C

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ECS-180-S-5PX-TR

ESR (Equivalent Series Resistance)	40 Ohms
Frequency	18 MHz
Frequency Stability	50 ppm
Frequency Tolerance	30 ppm
Height - Seated (Max) [Max]	0.169 in
Height - Seated (Max) [Max]	4.3 mm
Mounting Type	Surface Mount
Operating Mode	Fundamental
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Package / Case	HC-49/US
Size / Dimension [x]	11.4 mm
Size / Dimension [x]	0.449 "
Size / Dimension [y]	0.189 in
Size / Dimension [y]	4.8 mm
Type	MHz Crystal

CSM-7X Series

Part	Package / Case	Frequency Tolerance	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Operating Mode	Load Capacitance	ESR (Equivalent Series Resistance)	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Frequency	Mounting Type	Type	Frequency Stability
ECS Inc. ECS-61-18-5PXEN-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental	18 pF	70 Ohm	85 °C	-40 C	0.189 in	4.8 mm	11.4 mm	0.449 "	6.144 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-80-S-5PX-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental		60 Ohms	70 °C	-10 °C	0.189 in	4.8 mm	11.4 mm	0.449 "	8 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-240-18-5PXEN-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental	18 pF	30 Ohm	85 °C	-40 C	0.189 in	4.8 mm	11.4 mm	0.449 "	24 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-264.513-CDX-0381	HC-49/US	20 ppm	0.169 in	4.3 mm	Fundamental	12 pF	30 Ohm	70 °C	-10 °C	0.189 in	4.8 mm	11.4 mm	0.449 "	26.4513 MHz	Surface Mount	MHz Crystal	30 ppm
ECS Inc. ECS-80-20-5PX-EM-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental	20 pF	60 Ohms	70 °C	-20 ░C	0.189 in	4.8 mm	11.4 mm	0.449 "	8 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-480-18-5PXEN	HC-49/US	30 ppm	0.169 in	4.3 mm	3rd Overtone	18 pF	80 Ohm	85 °C	-40 C	0.189 in	4.8 mm	11.4 mm	0.449 "	48 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-122.8-20-5PX-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental	20 pF	50 Ohms	70 °C	-10 °C	0.189 in	4.8 mm	11.4 mm	0.449 "	12.288 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-184-20-5PX-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental	20 pF	40 Ohms	70 °C	-10 °C	0.189 in	4.8 mm	11.4 mm	0.449 "	18.432 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-120-20-5PX-AEN-TR	HC-49/US	25 ppm	0.169 in	4.3 mm	Fundamental	20 pF	50 Ohms	85 °C	-40 C	0.189 in	4.8 mm	11.4 mm	0.449 "	12 MHz	Surface Mount	MHz Crystal	50 ppm
ECS Inc. ECS-180-S-5PX-TR	HC-49/US	30 ppm	0.169 in	4.3 mm	Fundamental		40 Ohms	70 °C	-10 °C	0.189 in	4.8 mm	11.4 mm	0.449 "	18 MHz	Surface Mount	MHz Crystal	50 ppm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.31
	Digi-Reel®	1	$ 0.31
	N/A	980	$ 0.42
	Tape & Reel (TR)	1000	$ 0.20
Mouser	N/A	1	$ 0.42
		10	$ 0.36
		50	$ 0.33
		100	$ 0.32
		500	$ 0.29
		1000	$ 0.24
		5000	$ 0.22
		10000	$ 0.21

Description

General part information

CSM-7X Series

18 MHz ±30ppm Crystal Series 40 Ohms HC-49/US

Documents

Technical documentation and resources

Crystal Part Numbering Guide

Datasheet