Datasheet > ASR310S2

ASR310S2

更新时间： 2024-02-06 23:08:43

品牌	Logo	应用领域
ABRACON		晶体谐振器
页数	文件大小	规格书
1页	195K
描述
1-Port Saw Resonator, 310MHz Nom, ROHS COMPLIANT, SMD, 4 PIN

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ASR310S2 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	ROHS COMPLIANT, SMD, 4 PIN	Reach Compliance Code：	compliant
风险等级：	5.61	晶体/谐振器类型：	1-PORT
频率稳定性：	0.0133%	频率容差 (MHz)：	0.075
插入损耗：	2.2 dB	安装特点：	SURFACE MOUNT
标称工作频率：	310 MHz	最高工作温度：	85 °C
最低工作温度：	-40 °C	物理尺寸：	L5.0XB3.5XH1.5 (mm)/L0.197XB0.138XH0.059 (inch)
表面贴装：	YES	Base Number Matches：	1

ASR310S2 数据手册

CERAMIC SURFACE-MOUNT

SAW RESONATORS

ASR310S2

6.3 x 4.4 x 2.08mm

0.17

(4.44)

FEATURES:

• One-port SAW resonator 310.0 MHz.

• Small ceramic surface-mount.

• SMD makes reflow soldering possible.

• Gold plated terminals.

0.25

(6.3)

0.19

(4.8)

COMMON APPLICATIONS:

• Quartz frequency stabilization of fixed-frequency transmitters at 310.0 MHz.

• Wireless car alarm, Garage door opener. (RKE)

• Mobile communications systems

0.08 MAX

(2.0)

0.08

0.11

(2.9)

(2.08)

0.047

(1.2)

ABLSOLUTE MAXIMUM RATINGS:

0.043 MAX

(1.1)

DC voltage

30Vdc

-40 C to +85 C

Operating temperature

Maximum power dissipation

10dBm

0.06 MAX

(1.53)

STANDARD SPECIFICATIONS

CHARACTERISTICS

UNIT

min.

typ.

max.

Center

frequency

MHz

309.925 310.000 310.075

Insertion loss

1.8

1.5

2.1

2.2

2.4

Dimensions: Inches (mm)

Shunt capacitance

Motional resistance

Motional inductance

Motional capacitance

Turn-over temperature

Temperature coefficient

Aging per year

Pin No. Function

Input/Output

Output/Input

Case GND

118.143

2.2333

3 & 4

°C

Tc ppm/C²

[A] ppm/yr

0.037

Test circuit:

DC insulation resistance

1.0

Packaging option: -T for tape and reel, see appendix H.

Reflow profile, see appendix E. Reliability specifications,

Enviromental and mechanical specifcations, see page 91 in the Abracon Catalog

To 50W Load

Typical Frequency Response

1:Transmission /M Log Mag 5.0 dB/ Ref -1.50 dB

2: Off

Temperature Characteristics

CH1: MKr2 310.000MHz

-1.26 db

Equivalent circuit:

fc=fo, Tc=To

CH1

-50

-100

0.05pF

-150

-200

-150

-200

Marking:

310S2

AZY

-80 -60 -40 -20

0 +20 +40 +60 +80

T=Tc-To(^oC)

(ZY: Date code

Center 310.000 MHz

Span 0.75 MHz

ABRACON

NOTE: All specifications and markings subject to change without notice

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

29 Journey • Aliso Viejo, CA 92656 • USA

(949) 448-7070

•

F^AX: (949) 448-8484

E-MAIL: abinfo@abracon.com • INTERNET ADDRESS: www.abracon.com

C O R P O R A T I O N

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ASR310S2 替代型号

型号	品牌	替代类型	描述	数据表
RO2023-10	MURATA	功能相似	1-Port Saw Resonator, 433.97MHz Nom, ROHS COMPLIANT, HERMETIC, CASE TO39-3
RO3023	MURATA	功能相似	1-PORT SAW RESONATOR, 433.97 MHz, HERMETIC, LOW PROFILE, CASE TO39-3

与ASR310S2相关器件

型号	品牌	获取价格	描述	数据表
ASR310S2-01	ABRACON	获取价格	1-Port Saw Resonator, 310MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
ASR312A01-SS2	ABRACON	获取价格	1-Port Saw Resonator, 312MHz Nom
ASR314.5	ABRACON	获取价格	1-Port Saw Resonator, 314.5MHz Nom, ROHS COMPLIANT, SMD, 3 PIN
ASR314.5E	ABRACON	获取价格	1-Port Saw Resonator, 314.5MHz Nom, ROHS COMPLIANT, SMD, 8 PIN
ASR315	ABRACON	获取价格	1-Port Saw Resonator, 315MHz Nom
ASR315.0	ABRACON	获取价格	1-Port Saw Resonator, 315MHz Nom, ROHS COMPLIANT, SMD, 3 PIN
ASR315.00D01-SS4	ABRACON	获取价格	1-Port Saw Resonator, 315MHz Nom, ROHS COMPLIANT, SMD, 6 PIN
ASR315E	ABRACON	获取价格	1-Port Saw Resonator, 315MHz Nom, ROHS COMPLIANT, SMD, 8 PIN
ASR315E-01	ABRACON	获取价格	1-Port Saw Resonator, 315MHz Nom, ROHS COMPLIANT, SMD, 8 PIN
ASR315EA	ABRACON	获取价格	1-Port Saw Resonator, 315MHz Nom

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