32S12

更新时间： 2024-11-01 02:58:27

品牌	Logo	应用领域
百利通 - PERICOM		晶体石英晶体
页数	文件大小	规格书
2页	236K
描述
Tuning Fork Quartz Crystal 32.768 kHz Plastic SMD

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中文翻译

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32S12 数据手册

Tuning Fork Quartz Crystals

32.768 kHz Plastic SMD

32S12 Series

Technical Data

Electrical Speciﬁcations

Nominal Frequency @ 25°C – F

Frequency Tolerance

32.768 kHz

±20 ppm

Turnover Temperature – T

+25°C ±5°C

-8

Temperature Coefﬁcient – K

Load Capacitance – C_L

(-3.5 ± 0.8) × 10 / °C

12.5 pF standard

Equivalent Series Resistance – R_S

Shunt Capacitance – C₀

50KΩ max

1.0 pF, typ

0.1µW

Recommended Drive Level - Pd

Maximum Drive Level – Pd_MAX

Aging – Δ F / f ( 1st year @ 25°C ±3°C)

Operating Temp. Range

1µW max

±5 ppm, max

-40 to +85°C

-55 to +125°C

ACTUAL SIZE

Description

The 32S12 Series is a micro-miniature,

plastic-molded, surface mountable ver-

sion of the 32.768 kHz tuning fork-type

quartz crystal. The crystal is housed in a

rugged, high-temperature tubular holder,

thenmountedtoaleadframeandinjection

molded into its plastic carrier. Two sizes

and two lead connection conﬁgurations

are available.

Storage Temp. Range

Environmental / Process Speciﬁcations

High Temperature Storage:

Less than ±5 ppm change after 500H at 80°C

Less than ±5 ppm change after 500H at -30°C

Low Temperature Storage:

Thermal Shock:

Less than ±5 ppm change at 25°C after

-25 to +80°C 20 cycles each 1 H

Applications & Features

Shock:

MIL-STD-883, Method 2002, Condition B

•

Very small, compact packaging

Rugged,plastic-moldeddesign,resistant

to shock and vibration

Resistance to Soldering Heat:

MIL-STD-202, Method 210, Condition I or J

Maximum of two (2) reﬂow passes

Solderability:

MIL-STD-883, Method 2003

•

Excellent resistance to heat shock and

environmental characteristics

Ideally suited for automated pick-and-

place assembly environments

Terminal Strength:

Will withstand pull weight of 500 grams,

30 seconds maximum

•

Available on tape and reel

Part Numbering Guide

Ideal for portable applications, time of

day clocks, communication equipment,

pagers,cellulartelephones,camcorders,

and micro computers

S 12 C (T)

Package Option

Blank = Bulk packed

(T) = Tape / Reel*

Frequency

32.768 kHz

*full reel increments only

SaRonix

Package Type & Lead Connection

A, B, C ( see package conﬁgurations)

Load Capacitance

12 = 12.5 pF (standard load capacitance)

Example PN: 32S12B

DS-107 REV E

www.pericom.com

中文翻译

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