Datasheet > ECS-.327-12.5-49-TR

ECS-.327-12.5-49-TR

更新时间： 2024-09-17 19:29:23

品牌	Logo	应用领域
ECS		驱动晶体谐振器
页数	文件大小	规格书
2页	545K
描述
Quartz Crystal,

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技术参数
数据手册

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ECS-.327-12.5-49-TR 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	Factory Lead Time：	12 weeks
风险等级：	1.59	晶体/谐振器类型：	PARALLEL - FUNDAMENTAL
驱动电平：	1 µW	频率稳定性：	0.0144%
频率容差：	20 ppm	JESD-609代码：	e4
负载电容：	12.5 pF	安装特点：	SURFACE MOUNT
标称工作频率：	0.032768 MHz	最高工作温度：	85 °C
最低工作温度：	-40 °C	物理尺寸：	4.1mm x 1.5mm x 0.9mm
串联电阻：	70000 Ω	表面贴装：	YES
端子面层：	Gold (Au) - with Nickel (Ni) barrier	Base Number Matches：	1

ECS-.327-12.5-49-TR 数据手册

浏览型号ECS-.327-12.5-49-TR的Datasheet PDF文件第2页

ECX-49

SMD CRYSTAL

Request a Sample

The ultra-miniature ECX-49 is a very compact SMD Tuning Fork

Crystal. The 4.1 x 1.5 x 0.9 mm ceramic package is ideal for

Industrail applications.

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

ECX-49 SMD CRYSTAL

PARAMETERS

CONDITIONS

ECX-49

TYP

UNITS

MIN

MAX

Frequency

32.768

KHz

@ +25°C

Frequency Tolerance

Temperature Coefficient

Shunt Capacitance

Load Capacitance

± 20 *

ppm

-0.028 -0.034 -0.040 ppm/°C²

1.10

12.5

Specify in P/N

Drive Level

1.0

70K

+30

+85

+125

±3

μW

 Low Profile

Equivalent Series Resistance

Turnover Temperature

Operating Temperature

Storage Temperature

Aging (First Year)

 4.1 x 1.5 mm Footprint

 Extended Temp. Range

 RoHS Compliant

+20

-40

-55

+25

°C

Topr

°C

Tstg

°C

@ +25°C ±3°C

ppm

DIMENSIONS (mm)

PAD CONNECTIONS

In/Out

Out/In

Figure 2) Suggested Land Pattern

Figure 1) Top, Side, and Bottom views

PART NUMBERING GUIDE:

Example

ECS-.327-12.5-49-TR

ECS - FREQUENCY ABBREVIATION

LOAD

PACKAGE

CUSTOM OPTIONS

PACKAGING

Tolerance

CAPACITANCE

Blank = ±20 ppm

* C = ± 10 ppm

12.5 = 12.5 pF

9 = 9 pF

ECS

TR = Tape

& Reel

.327 = 32.768 KHz

-49 = ECX-49

7 = 7 pF

3K/Reel

6 = 6pF

*Contact ECS for availability

Rev.2018

15351 West 109^thStreet | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com

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