Datasheet > 晶体/谐振器 > 陶瓷谐振器> CSTLS8M00G53-A0

CSTLS8M00G53-A0

更新时间： 2024-02-03 15:32:20

品牌	Logo	应用领域
村田 - MURATA		陶瓷谐振器晶体 PC
页数	文件大小	规格书
32页	728K
描述
Ceramic Resonator (CERALOCK)

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CSTLS8M00G53-A0 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	Factory Lead Time：	6 weeks
风险等级：	1.79	Samacsys Confidence：	4
Samacsys Status：	Released	Samacsys PartID：	786917
Samacsys Pin Count：	3	Samacsys Part Category：	Crystal or Oscillator
Samacsys Package Category：	Other	Samacsys Footprint Name：	CSTLS8M00G53-A0-2
Samacsys Released Date：	2019-03-22 15:59:11	Is Samacsys：	N
其他特性：	AMMO PACK	晶体/谐振器类型：	CERAMIC RESONATOR
频率稳定性：	0.2%	频率容差：	5000 ppm
安装特点：	THROUGH HOLE MOUNT	标称工作频率：	8 MHz
最高工作温度：	80 °C	最低工作温度：	-20 °C
物理尺寸：	L8.0XB3.0XH5.5 (mm)/L0.315XB0.118XH0.217 (inch)	表面贴装：	NO
Base Number Matches：	1

CSTLS8M00G53-A0 数据手册

P17E.pdf

2012.10.31

• Please read rating and CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.

Note

Principles of CERALOCK^®

1. Equivalent Circuit Constants

Fig. 2-1 shows the symbol for a ceramic resonator. The

impedance and phase characteristics measured between

the terminals are shown in Fig. 2-2. This illustrates that

the resonator becomes inductive in the frequency zone

between the frequency Fr (resonant frequency), which

provides the minimum impedance, and the frequency Fa

(anti-resonant frequency), which provides the maximum

impedance.

Symbol

Impedance between Two Terminals Z=R+jx

(R : Real Component, X : Impedance Component)

Phase φ =tan^-1X/R

Fig. 2-1 Symbol for the Two-Terminal CERALOCK^®

It becomes capacitive in other frequency zones. This

means that the mechanical vibration of a two-terminal

resonator can be replaced equivalently with a

combination of series and parallel resonant circuits

consisting of an inductor : L, a capacitor : C, and a

resistor : R. In the vicinity of the specific frequency

(Refer to Note 1 on page 8), the equivalent circuit can be

expressed as shown in Fig. 2-3.

Fr and Fa frequencies are determined by the

piezoelectric ceramic material and the physical

parameters. The equivalent circuit constants can be

determined from the following formulas. (Refer to Note

2 on page 8)

Frequency (kHz)

(2-1)

(2-2)

(2-3)

Fr=1/2π L1C1

Fa=1/2π L1C1C0/(C1+C0)=Fr 1+C1/C0

Qm=1/2πFrC¹R1

-90

(Qm : Mechanical Q)

Considering the limited frequency range of Fr≦F≦Fa,

the impedance is given as Z=Re+jωLe (Le≧0) as shown

in Fig. 2-4, and CERALOCK^®should work as an

inductance Le (H) having the loss Re (Ω).

Fig. 2-2 Impedance and Phase Characteristics of CERALOCK^®

R1 : Equivalent Resistance

L1 : Equivalent Inductance

C1 : Equivalent Capacitance

C0 : Parallel Equivalent Capacitance

Fig. 2-3 Electrical Equivalent Circuit of CERALOCK^®

Re : Effective Resistance

Le : Effective Inductance

Fig. 2-4 Equivalent Circuit of CERALOCK^®

in the Frequency Band Fr≦F≦Fa

1...5 6 789 10 11...32

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与CSTLS8M00G53-A0相关器件

型号	品牌	描述	获取价格	数据表
CSTLS8M00G53-B0	MURATA	Ceramic Resonator	获取价格
CSTLS8M00G53Z-A0	MURATA	民用设备,运输、重工、商用能源相关应用除外的工业设备,医疗设备 [GHTF A/B],移动	获取价格
CSTLS8M00G53Z-B0	MURATA	民用设备,运输、重工、商用能源相关应用除外的工业设备,医疗设备 [GHTF A/B],移动	获取价格
CSTLS8M00G56-A0	MURATA	Ceramic Resonator,	获取价格
CSTLS8M00G56-B0	MURATA	cost-effective and reliable availability	获取价格
CSTLS8M00G56Z-A0	MURATA	Ceramic Resonator,	获取价格

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