Datasheet > SMU2

SMU2

更新时间： 2024-11-09 06:12:51

品牌	Logo	应用领域
JAUCH		晶体石英晶体
页数	文件大小	规格书
2页	170K
描述
SMD Quartz Crystal

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中文翻译

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数据手册

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SMU2 数据手册

SMD Quartz Crystal · SMU2

2 Pad Version · 11.5 x 4.8 mm

RoHS

■

recommended for automotive applications

reflow soldering temperature: 260 °C max.

package height 3.0 mm max.

2002/95/EC

actual size

RoHS compliant

Pb free: pins / pads

General Data

type

ESR (series resistance Rs)

SMU2

frequency

in MHz

vibration ESR max.

ESR typ.

in Ω

frequency range

4.1943 ~ 40.0 MHz

27.0 ~ 60.0 MHz

30.0 ~ 50.0 MHz

10 ppm ~ 30 ppm

12 pF ~ 32 pF or series

< 5 pF

( fund. AT-cut )

( 3rd OT AT-cut )

( fund. BT-cut )

mode

in Ω

4.19 ~ 9.9999 fund.- AT

10.0 ~ 13.999 fund.- AT

14.0 ~ 40.000 fund.- AT

frequency tolerance at 25 °C

load capacitance C_L

shunt capacitance C_o

storage temperature

drive level max.

27.0 ~ 60.000 3rd OT - AT

30.0 ~ 50.000 fund.- BT

100

-40 °C ~ +125 °C

500 µW (100 µW recommended)

5 ppm first year

aging

Frequency Stability vs. Temperature

Marking

frequency with load capacitance code

30 ppm

50 ppm

100 ppm

150 ppm +10/-100 ppm

company code / date code / internal code

-20 °C ~ +70 °C

-40 °C ~ +85 °C

-40 °C ~ +105 °C

-40 °C ~ +125 °C

STD.

O BT-cut

•

Jan. Febr. Mar. Apr. May June July Aug. Sept. Okt. Nov. Dec.

2005

2006

2007

2008

standard

•

available

Dimensions

±0.3

12.5

±0.1

4.4

±0.1

5.5

±0.3

±0.2

3.7

10.1 max.

11.5

in mm

top view

side view

bottom view

pad layout

Order Information

frequency

load capacitance

stability at

25 °C

stability vs.

temp. range

option

type

4.19 ~ 60.0 MHz

blank = -20 °C ~ +70 °C

T1 = -40 °C ~ +85 °C

T2 = -40 °C ~ +105 °C

T3 = -40 °C ~ +125 °C

Quartz

SMU2

30 pF standard

12 pF ~ 32 pF

S for series

30 = 30 ppm std

see table

FU = for fundamental frequencies ≥ 20 MHz

3OT = 3rd overtone

BT = fundamental BT-cut

Example: Q 25.0-SMU2-30-30/50-FU

(Suffix LF = RoHS compliant / Pb free pins or pads)

•

Jauch Quartz GmbH e-mail: info@jauch.de

full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com

All specifications are subject to change without notice

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