Datasheet > 445A22E20M00000

445A22E20M00000

更新时间： 2024-11-07 06:28:31

品牌	Logo	应用领域
西迪斯 - CTS		驱动晶体谐振器
页数	文件大小	规格书
2页	86K
描述
Parallel - Fundamental Quartz Crystal, 20MHz Nom,

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445A22E20M00000 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：	8541.60.00.50	Factory Lead Time：	8 weeks
风险等级：	5.65	其他特性：	AT-CUT; TR, 7 INCH
老化：	3 PPM/YEAR	晶体/谐振器类型：	PARALLEL - FUNDAMENTAL
驱动电平：	10 µW	频率稳定性：	0.002%
频率容差：	20 ppm	JESD-609代码：	e4
负载电容：	20 pF	安装特点：	SURFACE MOUNT
标称工作频率：	20 MHz	最高工作温度：	60 °C
最低工作温度：	-10 °C	物理尺寸：	L5.0XB3.2XH1.35 (mm)/L0.197XB0.126XH0.053 (inch)
串联电阻：	40 Ω	表面贴装：	YES
端子面层：	Gold (Au) - with Nickel (Ni) barrier	Base Number Matches：	1

445A22E20M00000 数据手册

Model 445

Surface Mount Quartz Crystal

FEATURES

 Standard 5.0mm x 3.2mm Glass Seal Package

 Fundamental Crystal Design

 Frequency Range 8 – 50MHz

 Frequency Tolerance, ±20ppm Standard [other tolerances available]

 Frequency Stability, ±30ppm Standard [other stabilities available]

 Operating Temperature to -40°C to +85°C

 Tape & Reel Packaging Standard, EIA-481

 RoHS Compliant in Accordance with EU Directive 2011/65/EU

- Lead-Free Termination Finish

- Exemption 7(c)-I, Electrical and electronic components containing lead [Pb] in glass

APPLICATIONS

Model 445 is a low cost device used in a wide range of commercial applications including

notebooks, computer peripherals, audio visual, Bluetooth and USB interfaces, PDAs, and automotive electronics.

ORDERING INFORMATION

445

TEMPERATURE RANGE

W = 0°C to +50°C

A = -10°C to +60°C

C = -20°C to +70°C

I = -40°C to +85°C

FREQUENCY IN MHz

M - indicates MHz and decimal point. ³

LOAD CAPACITANCE

A = 10pF

B = 13pF

C = 16pF

D = 18pF

E = 20pF

F = 24pF

G = 30pF

H = 32pF

J = 9pF

K = 8pF

L = 12pF

S = Series

FREQUENCY TOLERANCE @ +25°C

2 = ±20ppm

3 = ±30ppm

TEMPERATURE STABILITY

1 = ±10ppm ¹

3 = ±30ppm

5 = ±50ppm

X = ±15ppm ²

2 = ±20ppm

1. Only available with temperature range codes "W" and "A".

2. Only available with temperature range codes "W", "A" and "C".

3. Frequency is recorded with two leading digits before the ‘M’ and 5 significant digits after the ‘M’ [including zeros].

Not all performance combinations and frequencies may be available.

Contact your local CTS Representative or CTS Customer Service for availability.

PACKAGING INFORMATION [For Reference]

Factory may package reels in quantities of 1k pcs. or 3k pcs. Reel size is 180mm.

Document No. 008-0360-0

Page 1- 2

Rev. D

www.ctscorp.com

中文翻译

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与445A22E20M00000相关器件

型号	品牌	获取价格	描述	数据表
445A22E24M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 24MHz Nom,
445A22E24M57600	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 24.576MHz Nom,
445A22E25M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 25MHz Nom,
445A22E30M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 30MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2
445A22E50M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 50MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2
445A22EMXXXXX	CTS	获取价格	Surface Mount Quartz Crystal
445A22F08M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal
445A22F14M31818	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 14.31818MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKA
445A22F27M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 27MHz Nom,
445A22F50M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 50MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2

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