Datasheet > ECS-221-18-4XEN

ECS-221-18-4XEN

更新时间： 2024-11-29 19:05:51

品牌	Logo	应用领域
ECS		晶体谐振器
页数	文件大小	规格书
1页	143K
描述
CRYSTAL 22.1184 MHZ 18PF 49US

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中文翻译

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技术参数
数据手册

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ECS-221-18-4XEN 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
Factory Lead Time：	12 weeks	风险等级：	2.01
晶体/谐振器类型：	PARALLEL - FUNDAMENTAL	Base Number Matches：	1

ECS-221-18-4XEN 数据手册

ꢀCost effective

ꢀLow profile

ꢀPb Free/RoHS Compliant

HC-49USX

Quartz Crystal

The HC-49USX is the low profile resistance weld type Thru Hole

quartz crystal.

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

HC-49USX

UNITS

PARAMETERS

CONDITIONS

MIN

TYP

MAX

at +25°C

Standard -10 to +70°C

Frequency Range

3.57

70.000

± 30

± 50

Series

500

+70

+125

±5

MHz

ppm

µW

°C

Frequency Tolerance

Frequency Stability ref @ 25°C

Shunt Capacitance

Load Capacitance (CL)

Drive Level

Operating Temperature

Storage Temperature

Aging (First Year)

Specify in P/N

Standard

-10

-55

°C

ppm

@ +25°C ±3°C

EQUIVALENT SERIES RESISTANCE/MODE OF OSCILLATION

FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω

3.57 ~ 3.999

4.000 ~ 4.999

5.000 ~ 5.999

6.000 ~ 6.999

7.000 ~ 8.999

Fundamental

200

150

120

100

9.000 ~ 12.999

13.000 ~ 19.999

20.000 ~ 30.000

27.000 ~ 70.000

Fundamental

3rd Overtone

100

PACKAGE DIMENSIONS (mm)

Height "H" MAX

-4X

-4LX

3.5 mm

2.5 mm

Figure 1) Side and Top views

Figure 2) HC-49USX (-4X-3IL) 3rd In Line Lead Base

Side, Bottom and End View.

PART NUMBERING GUIDE: Example ECS-200-20-4X

Custom Options

ECS - Frequency Abbreviation - Load Capacitance - Package

Tolerance

Stability

Temp Range

L= -10 ~ +70°C

M= -20 ~ +70°C

N= -40 ~ +85°C

P= -40 ~ +105°C

S= -40 ~ +125°C

U= -55 ~+125°C

200 = 20.000 MHz

See P/N Guide

20 =20 pF

S=Series

4X = 3.5 mm

4LX = 2.5 mm C= ±10 ppm

4X-3IL =3rd

In Line Lead Base

A= ±25 ppm

D= ±100 ppm

E= ±50 ppm

G= ±30 ppm

H= ±25 ppm

K= ±10 ppm

1105 South Ridgeview Road

Olathe, KS 66062

Phone: 913.782.7787

Fax: 913.782.6991

www.ecsxtal.com

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