Datasheet > USEC1-7.000MHZ

USEC1-7.000MHZ

更新时间： 2024-02-21 05:32:23

品牌	Logo	应用领域
MMD		驱动晶体谐振器
页数	文件大小	规格书
2页	64K
描述
Series - Fundamental Quartz Crystal, 7MHz Nom,

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技术参数
数据手册

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USEC1-7.000MHZ 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Contact Manufacturer	Reach Compliance Code：	compliant
HTS代码：	8541.60.00.50	风险等级：	5.72
其他特性：	AT CUT	老化：	5 PPM/FIRST YEAR
晶体/谐振器类型：	SERIES - FUNDAMENTAL	驱动电平：	1000 µW
频率稳定性：	0.005%	频率容差：	50 ppm
安装特点：	THROUGH HOLE MOUNT	标称工作频率：	7 MHz
最高工作温度：	85 °C	最低工作温度：	-40 °C
物理尺寸：	L7.9XB3.2XH8.1 (mm)/L0.311XB0.126XH0.319 (inch)	串联电阻：	40 Ω
表面贴装：	NO	Base Number Matches：	1

USEC1-7.000MHZ 数据手册

U Series Crystal

 UM-1 Thru-Hole Crystal

 Wide Frequency Range

 AT Cut

 RoHS Compliant Available

Frequency Range

7.000MHz to 200.000MHz

Frequency Tolerance / Stability

(See Part Number Guide for Options)

Operating Temperature Range

Storage Temperature

Aging

(See Part Number Guide for Options)

-55°C to +125°C

±5ppm / first year max

7pF max

Shunt Capacitance

20pF Standard

(See Part Number Guide for Options)

Load Capacitance

Equivalent Series Resistance (ESR)

See ESR Chart

Mode of Operation

Drive Level

Fundamental or 3^rdOT

1mW Max

Environmental & Mechanical Detail

Marking Detail

Line 1: MXX.XXX

Shock

MIL-STD-883, Method 2002 Cond B

XX.XXX = Frequency in MHz

Solderability

MIL-STD-883, Method 2003

MIL-STD-202, Method 215

Solvent Resistance

Line 2: SYMCCL

Vibration

MIL-STD-883, Method 2007, Cond A

MIL-STD-883, Method 1014, Cond C

MIL-STD-883, Method 1014, Cond A2

Level 1 per IPC/JEDEC J-STD 20

S = Internal Code

Gross Leak Test

Fine Leak Test

MSL

YM = Date Code (Year/Month)

CC = Crystal Parameters Code

L = Denotes RoHS Compliant

MMD Monitor/Quartztek

30400 Esperanza, Rancho Santa Margarita, CA, 92688

Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com

Sales@mmdcomp.com

Revision:

02/25/11 D

Pg 1 of 2

Specifications are subject to change without notice.

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