Datasheet > SP-T3

SP-T3

更新时间： 2024-09-17 06:13:31

品牌	Logo	应用领域
其他 - ETC		晶体石英晶体
页数	文件大小	规格书
1页	48K
描述
Surface Mount Quartz Crystal Units for Low Frequencies

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中文翻译

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SP-T3 数据手册

Surface Mount Quartz Crystal Units for Low Frequencies

SP-T Series (SP-T3)

FEATURES

• Low height 2.0mm max.

• Plastic mold package incorporated tubular type quartz

crystal.

• Suitable for automatic and high density surface mount-

ing.

• Excellent shock and heat resistance.

APPLICATIONS

• Radio Communication Equipment, Pagers, Cellular

Phones, Portable Applications, Clock Source for Mi-

cro-Computers

STANDARD SPECIFICATIONS

Conditions without notice (Temperature: +25°C 2°C)

Item

Symbol

Specifications

32.768kHz

Conditions / Notes

Nominal Frequency

Frequency Tolerance

Turnover Temperature

Temperature Coefficient

Load Capacitance

f/fo

20ppm, 30ppm, 50ppm, 100ppm

+25°C 5°C

Can be used in high accurate products

(-3.5 1.0) x 10^-8/°C²

6.0 to 12.5pF

Equivalent Series Resistance

Maximum Drive Level

Recommended Drive Level

Shunt Capacitance

55kΩ max.

DLmax

1µW

0.1µW

0.9pF typ.

Aging

f/fo

Tope

Tsto

Tsol

3ppm max.

+25°C 3°C, First Year

Operating Temperature Range

Storage Temperature Range

Reflow Profile

-40°C to +85°C

-55°C to +125°C

230°C max., 20sec. max. x 2 times

IR Reflow

INTERNAL LEAD CONNECTION

DIMENSIONS

(For details, please refer to individual specification)

UNIT: mm

7.3MAX.

RECOMMENDED SOLDERING PATTERN

UNIT: mm

1.2

3.88

1.2

1.3

2.4

0.4

5.08

1.3

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