Datasheet > A-1.8432-18

A-1.8432-18

更新时间： 2024-01-20 03:25:10

品牌	Logo	应用领域
纬创 - RALTRON		驱动晶体谐振器
页数	文件大小	规格书
3页	244K
描述
Parallel - Fundamental Quartz Crystal, 1.8432MHz Nom,

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技术参数
数据手册

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A-1.8432-18 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	compliant
HTS代码：	8541.60.00.30	风险等级：	1.55
老化：	5 PPM/YEAR	晶体/谐振器类型：	PARALLEL - FUNDAMENTAL
驱动电平：	100 µW	频率稳定性：	0.01%
频率容差：	50 ppm	JESD-609代码：	e3
负载电容：	18 pF	安装特点：	THROUGH HOLE MOUNT
标称工作频率：	1.8432 MHz	最高工作温度：	70 °C
最低工作温度：	-20 °C	物理尺寸：	L11.05XB4.65XH13.49 (mm)/L0.435XB0.183XH0.531 (inch)
表面贴装：	NO	端子面层：	Matte Tin (Sn)
Base Number Matches：	1

A-1.8432-18 数据手册

MICROPROCESSOR CRYSTAL UNITS

SERIES A, B, C

FEATURES

HC-49/U, HC-51/U, AND UM-1

EXCELLENT CLOCK SIGNAL GENERATOR FOR CPU’s

WIDE FREQUENCY RANGE

INDUSTRY STANDARD PACKAGES

SPECIFICATIONS

FREQUENCY RANGE

HOLDER TYPES

100.00 KHz TO 300.00 MHz

A: HC-49/U

B: HC-51/U

C: UM-1

1.00 MHz TO 300.00 MHz

100.00 KHz TO 4.00 MHz

8.00 MHz TO 300.00 MHz

±30 PPM TYPICAL

±50 PPM MAXIMUM

FREQUENCY TOLERANCE AT 25 °C

±50 PPM TYPICAL

±100 PPM MAXIMUM

FREQUENCY STABILITY OVER TEMPERATURE

OPERATING TEMPERATURE RANGE

-20 °C TO +70 °C STANDARD

-40° C TO +85 °C EXTENDED

-55 °C TO +125 °C

STORAGE TEMPERATURE RANGE

AGING

±5 PPM PER YEAR MAXIMUM

LOAD CAPACITANCE

10 TO 32 pF 0R SERIES

7 pF MAXIMUM

SHUNT CAPACITANCE

EQUIVALENT SERIES RESISTANCE (ESR)

DRIVE LEVEL

SEE PAGE 11

0.1 mW TYPICAL

1 mW MAXIMUM

±5 PPM MAXIMUM 75 cm DROP TEST IN 3 AXES ONTO A HARD

SURFACE OR 1000 g’s x 0.5 ms x ½ SINEWAVE IN 3 AXES

SHOCK RESISTANCE

FREQUENCY RANGE AND MODE OF OSCILLATION BY HOLDER TYPE

FUNDAMENTAL

(FUND)

THIRD OVERTONE

(3OT)

FIFTH OVERTONE

(5OT)

SEVENTH OVERTONE

(7OT)

NINTH OVERTONE

(9OT)

HOLDER TYPE

TYPE A: HC-49/U

TYPE B: HC-51/U

TYPE C: UM-1

1.00 MHz TO 65.00 MHz

100.00 KHz TO 4.00 MHz

8.00 MHz TO 65.00 MHz

20.00 MHz TO 90.00 MHz 60.00 MHz TO 130.00 MHz 125.00 MHz TO 200.00 MHz 180.00 MHz TO 300.00 MHz

25.00 MHz TO 90.00 MHz 60.00 MHz TO 130.00 MHz 125.00 MHz TO 200.00 MHz 180.00 MHz TO 300.00 MHz

PART NUMBERING SYSTEM

EXTENDED

TEMPERATURE

HOLDER TYPE

FREQUENCY

LOAD CAPACITANCE

MODE

FUNDAMENTAL

THIRD OVERTONE

FIFTH OVERTONE

SEVENTH OVERTONE

NINTH OVERTONE

HC-49/U

HC-51/U

UM-1

3OT

5OT

7OT

9OT

10 TO 32pF FOR PARALLEL

S FOR SERIES

IN MHz

EXT

MECHANICAL OPTIONS

THIRD LEAD

TAPE AND REEL

THREE PIN BASE

3PIN

SPACER

SLEEVE

(TOP OF HOUSING)

3RD

† FUNDAMENTAL MODE NOT NEEDED IN PART NUMBER

EXAMPLE: A-4.000-S

A-3.579545-18-EXT-3PIN-SP-SL-TR

C-65.000-S-30T

Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.

Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com

12 3

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与A-1.8432-18相关器件

型号	品牌	描述	获取价格	数据表
A-1.8432-30	RALTRON	Parallel - Fundamental Quartz Crystal, 1.8432MHz Nom, HC-49/U, 2 PIN	获取价格
A-1.8432-S-3OT-EXT-SMD	RALTRON	Series - 3Rd Overtone Quartz Crystal, 1.8432MHz Nom,	获取价格
A-1.8432-S-3OT-SMD	RALTRON	Series - 3Rd Overtone Quartz Crystal, 1.8432MHz Nom,	获取价格
A-1.8432-S-3PIN-SP-SL-T	RALTRON	Series - Fundamental Quartz Crystal, 1.8432MHz Nom,	获取价格
A-1.8432-S-3RD-SP-SL-T	RALTRON	Series - Fundamental Quartz Crystal, 1.8432MHz Nom,	获取价格
A-1.8432-S-5OT-EXT-SMD	RALTRON	Series - 5Th Overtone Quartz Crystal, 1.8432MHz Nom,	获取价格

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