ECS-245.7-20-33Q-RD-TR datasheet, PDF

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ECS-245.7-20-33Q-RD-TR: DescriptionParallel - Fundamental Quartz Crystal,; CategoryPassive components Crystal/resonator; File Size425KB，2 Pages; ManufacturerECS; Websitehttp://www.ecsxtal.com/; Environmental Compliance

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ECS-245.7-20-33Q-RD-TR Overview

Parallel - Fundamental Quartz Crystal,

ECS-245.7-20-33Q-RD-TR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	7180189971
package instruction	SMD, 4 PIN
Reach Compliance Code	compliant
YTEOL	7.23
Other features	AEC-Q200; TR, 7 INCH
Ageing	5 PPM/FIRST YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.01%
frequency tolerance	15 ppm
JESD-609 code	e4
load capacitance	20 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	24.576 MHz
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
physical size	L3.2XB2.5XH0.8 (mm)/L0.126XB0.098XH0.031 (inch)
Series resistance	40 Ω
surface mount	YES
Terminal surface	Gold (Au) - with Nickel (Ni) barrier

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ECX-33Q

SMD Crystal

The ECX-33Q is a miniature SMD Crystal with a 3.2 x 2.5 mm

footprint. AEC-Q200 Qualified.

Request a Sample

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

ECX-33Q SMD CRYSTAL

PARAMETERS

Frequency

Mode of Oscillation

Frequency Tolerance*

Frequency Stability*

Shunt Capacitance

Load Capacitance

•

Low Profile

3.2 x 2.5 mm Footprint

RoHS Compliant

AEC-Q200 Qualified

CONDITIONS

ECX-33Q

MIN

TYP

MAX

12.000

40.000

± 30

± 100

Series

100

-55

+125

±5

UNITS

MHz

ppm

μW

°C

ppm

Fundamental

@ +25°C

-55 ~ +125°C

(DU Option)

Specify in P/N

Topr

(DU Option)

Tstg

@ +25°C ±3°C

Drive Level

Operating

Temperature*

Storage Temperature

Aging (First Year)

DIMENSIONS (mm)

Frequency (MHz)

12.000 ~ 15.999

16.000 ~ 19.999

20.000 ~ 23.999

24.000 ~ 40.000

ESR Ω Max.

100

Figure 1)

Top, Side, and Bottom

Crystal is symmetrical, pad 1 & 3 are interchangeable.

Chamfer on the bottom pad has no electrical significance.

Pad

Connections

In/Out

Gnd

Out/In

Gnd

Figure 2)

Suggested land pattern

PART NUMBERING GUIDE: Example ECS-200-20-33Q-DU-TR

ECS - FREQUENCY ABBREVIATION

LOAD

CAPACITANCE

20 = 20 pF

10 = 10 pF

S = Series

PACKAGE

AVAILABLE OPTIONS

Tolerance

Stability

Temp

Range

Blank = Std

A = ± 25 ppm

J = ± 20 ppm

R = ± 15 ppm

C = ± 10 ppm

Blank= Std

D= ±100 ppm

E = ± 50 ppm

G = ± 30 ppm

H = ± 25 ppm

T = ± 20 ppm †

W = ±15 ppm †

K = ±10 ppm †

PACKAGING

ECS

200 = 20.000 MHz

See P/N Guide

33Q =

ECX-33Q

Blank= Std

L = -10 ~ +70°C

M = -20 ~ +70°C

Y = -30 ~ +85°C

N = -40 ~ +85°C

P = -40 ~ +105°C

S = -40 ~ +125°C

U = -55 ~ +125°C

TR =

Tape

& Reel

* Specify available options in P/N.

† Contact ECS for availability over extended temp range.

Rev.2018

15351 West 109

Street

Lenexa, KS 66219

Phone: 913.782.7787

Fax: 913.782.6991

www.ecsxtal.com

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