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SSP-T: 产品描述Surface Mount Quartz Crystal Units for Low Frequencies; 文件大小59KB，共2页; 制造商ETC2

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SSP-T概述

Surface Mount Quartz Crystal Units for Low Frequencies

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SSP-T Series (SSP-T6)

Surface Mount Quartz Crystal Units for Low Frequencies

FEATURES

• Ultra thin type with height 1.6mm Max.

• Ultra small mounting area of 16.8mm

• SMD type suitable for automatic & high density sur-

face mounting.

• Plastic mold package containing highly reliable tubu-

lar type quartz crystal.

• Excellent shock and heat resistance.

APPLICATIONS

• Cellular Phones, Pagers, Radio Communication Equip-

ment, Portable Applications etc.

STANDARD SPECIFICATIONS

Item

Nominal Frequency

Frequency Tolerance

Turnover Temperature

Temperature Coefficient

Load Capacitance

Equivalent Series Resistance

Maximum Drive Level

Recommended Drive Level

Shunt Capacitance

Aging

Operating Temperature Range

Storage Temperature Range

Reflow Profile

Symbol

f/fo

DLmax

f/fo

Tope

Tsto

Tsol

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

Specifications

32.768kHz/75.000kHz

±10ppm, ±20ppm, ±50ppm

+25°C±5°C

(-3.5±1.0) x 10

-8

/°C

7.0pF/12.5pF

55kΩ max.

1µW

0.1µW

0.95pF typ.

±3ppm

max.

-40°C to +85°C

-55°C to +125°C

230°C max. 20sec. x 2 times

IR Reflow

+25°C±3°C, First Year

Can be used in high accurate products

Conditions / Notes

DIMENSIONS

(For details, please refer to individual specification)

UNIT: mm

INTERNAL LEAD CONNECTION

8.0 MAX.

2.1 MAX.

RECOMMENDED SOLDERING PATTERN

1.6 MAX.

UNIT: mm

0.6

0.85 0.5 0.85

0.75 0.6 0.75

2.2

0.4

0.6

0.75

2# 0.75

0.85

6.4

0.85

Note: Please make sure that there is no electric

wire line under SSP-T6 on the circuit board.

SSP-T相似产品对比

	SSP-T	SSP-T6
描述	Surface Mount Quartz Crystal Units for Low Frequencies	Surface Mount Quartz Crystal Units for Low Frequencies

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