Datasheet > 445A22F14M31818

445A22F14M31818

更新时间： 2024-11-07 10:13:03

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
2页	103K
描述
Parallel - Fundamental Quartz Crystal, 14.31818MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2

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445A22F14M31818 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 10 – 50 MHz

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

• Frequency Stability, ±30 ppm 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 2005/95/EC

- Lead-Free Termination Finish

- Exemption 5 for Pb in glass material used for cover attach

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

OPERATING TEMPERATURE RANGE

FREQUENCY IN MHz

W = 0°C to +50°C

A = -10°C to +60°C

M - indicates MHz and decimal point. ³

C = -20°C to +70°C (standard)

I = -40°C to +85°C (standard)

LOAD CAPACITANCE

A = 10 pF

B = 13 pF

C = 16 pF

D = 18 pF

E = 20 pF

F = 24 pF

G = 30 pF

H = 32 pF

J = 9 pF

FREQUENCY TOLERANCE @ 25°C

K = 8 pF

L = 12 pF

S = Series

2 = ± 20 ppm (standard)

3 = ± 30 ppm

STABILITY OVER TEMPERATURE

Example Part Numbers:

1 = ± 10 ppm ¹

445C23D14M31818

445I23E14M31818

3 = ± 30 ppm (std)

5 = ± 50 ppm

X = ± 15 ppm ²

2 = ± 20 ppm

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

Device quantity is 1,000 pieces minimum per 180mm reel.

17.5

2.0

DIMENSIONS IN MILLIMETERS

Ø13.5

4.0

8.0

Ø1.50

1.75

1.95

120°

Ø180

Ø60

12.0

5.40

Ø21.4

3.5

DIRECTION OF FEED

Document No. 008-0360-0

Page 1- 2

Rev. B

www.ctscorp.com

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与445A22F14M31818相关器件

型号	品牌	获取价格	描述	数据表
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
445A22FMXXXXX	CTS	获取价格	Surface Mount Quartz Crystal
445A22G08M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal
445A22G14M31818	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 14.31818MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKA
445A22G16M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 16MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2
445A22G27M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 27MHz Nom,
445A22G30M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 30MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2
445A22GMXXXXX	CTS	获取价格	Surface Mount Quartz Crystal
445A22H12M00000	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 12MHz Nom, ROHS COMPLIANT, GLASS SEALED PACKAGE-2

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