Datasheet > JTX310

JTX310

更新时间： 2024-11-14 05:40:23

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	148K
描述
Quartz Crystal

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中文翻译

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数据手册

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JTX310 数据手册

Quartz Crystal · JTX310

SMD Tuning Fork Crystal · 3.2 x 1.5 mm

RoHS

■

32.768 kHz

reflow soldering temperature: 260 °C max.

package height 0.9 mm max.

2002/95/EC

actual size

RoHS compliant

Pb free: pins / pads

General Data

type

Frequency Stability vs. Temperature

JTX 310

- 80 ppm

- 160 ppm

32.768 kHz

frequency

-20 °C ~ +70 °C

-40 °C ~ +85 °C

STD.

•

10 ppm / 20 ppm / 30 ppm

12.5 pF (others on request)

-0.04 · 10^-6/ °C²max.

-0.034 · 10^-6/ °C²typical

f (ppm) = -0.04 ( 25 °C - T )²

T = requested temperature

-20 °C ~ +70 °C / -40 °C ~ +85 °C

1.0 pF ~ 1.5 pF typical

frequency tolerance at 25 °C 5 °C

load capacitance C_L

temperature constant

•

standard

•

frequency temperature characteristic

Marking

operating tenperature range

shunt capacitance C_o

company code

date code or production code

50 kΩ typ. ( 80 kΩ max.)

-40 °C ~ +85 °C

series resistance max. ( ESR )

storage temperature

0.5 µW

drive level max.

aging first year

3 ppm

Dimensions

0.1

0.65

1.7

1.5

0.65

3.2

1.0

pad layout

top view

side view

bottom view

in mm

Order Information

type

option

frequency

load capacitance

12.5 pF

stability at

25 °C

blank = -20 °C ~ +70 °C

T1 = -40 °C ~ +85 °C

Quartz

0.032768 MHz

JTX310

10 = 10 ppm

20 = 20 ppm

30 = 30 ppm

Example: Q 0.032768-JTX310-12.5-20

(Suffix LF = RoHS compliant / Pb free 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

250708

中文翻译

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