ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US

Crystals, Oscillators, Resonators

ECS-40.3-20-5P-TR

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ECS Inc.

CRYSTAL 4.0320MHZ 20PF SMD

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Crystals, Oscillators, Resonators

ECS-40.3-20-5P-TR

Active

ECS Inc.

CRYSTAL 4.0320MHZ 20PF SMD

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DocumentsCrystal Part Numbering Guide Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ECS-40.3-20-5P-TR

ESR (Equivalent Series Resistance)	150 Ohms
Frequency	4.032 MHz
Frequency Stability	50 ppm
Frequency Tolerance	30 ppm
Height - Seated (Max) [Max]	0.169 in
Height - Seated (Max) [Max]	4.3 mm
Load Capacitance	20 pF
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-7 Series

Part	Load Capacitance	Frequency	Frequency Stability	Operating Temperature [Max]	Operating Temperature [Min]	ESR (Equivalent Series Resistance)	Operating Mode	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Frequency Tolerance	Package / Case	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Type	Mounting Type
ECS Inc. ECS-40.3-20-5P-TR	20 pF	4.032 MHz	50 ppm	70 °C	-10 °C	150 Ohms	Fundamental	0.169 in	4.3 mm	30 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-42-16-5P-TR	16 pF	4.194304 MHz	50 ppm	70 °C	-10 °C	150 Ohms	Fundamental	0.169 in	4.3 mm	30 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-150-S-5P-TR		15 MHz	50 ppm	70 °C	-10 °C	40 Ohms	Fundamental	0.169 in	4.3 mm	30 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-135.600-CD-0374TR	12 pF	13.56 MHz	30 ppm	70 °C	-10 °C	30 Ohm	Fundamental	0.169 in	4.3 mm	20 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-196-20-5PDN-TR	20 pF	19.6608 MHz	100 ppm	85 °C	-40 C	40 Ohms	Fundamental	0.169 in	4.3 mm	30 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-226.278-CD-0376TR	12 pF	22.6278 MHz	30 ppm	70 °C	-10 °C	30 Ohm	Fundamental	0.169 in	4.3 mm	20 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-265.971-CD-0382TR	12 pF	26.5971 MHz	30 ppm	70 °C	-10 °C	30 Ohm	Fundamental	0.169 in	4.3 mm	20 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-59.9-20-5P-TR	20 pF	5.9904 MHz	50 ppm	70 °C	-10 °C	80 Ohm	Fundamental	0.169 in	4.3 mm	30 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount
ECS Inc. ECS-122.8-S-5P-TR		12.288 MHz	50 ppm	70 °C	-10 °C	50 Ohms	Fundamental	0.169 in	4.3 mm	30 ppm	HC-49/US	0.189 in	4.8 mm	11.4 mm	0.449 "	MHz Crystal	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.43
	Tape & Reel (TR)	1000	$ 0.41
Mouser	N/A	1	$ 0.73
		10	$ 0.72
		500	$ 0.56
		1000	$ 0.41
		2000	$ 0.40
		5000	$ 0.39
		10000	$ 0.39
		25000	$ 0.39

Description

General part information

CSM-7 Series

4.032 MHz ±30ppm Crystal 20pF 150 Ohms HC-49/US

Documents

Technical documentation and resources

Crystal Part Numbering Guide

Datasheet