ECS-.327-7-34B-TR,32.768K晶振,3215贴片晶振

ECS-.327-7-34B-TR,32.768K晶振,3215贴片晶振，型号：ECX-31B系列晶振，编码为：ECS-.327-7-34B-TR，频率：32.768KHz,尺寸：3.2*1.5mm,工作温度为：﹣40°C ~ 85°C，石英晶振，贴片晶振，微型ECX-31B是最具成本效益的SMD调谐今天叉水晶,3.2 x 1.5 x 0.9毫米陶瓷封装理想的高密度电路板,扩展中的产品温度和频率容差低至10 ppm,手机晶体,产品体积小,特别适用于各种小巧的便携式消费电子数码产品,在移动通信领域得到了广泛的应用,晶振产品本身可发挥优良的电气特性,满足无铅焊接的高温回流温度曲线要求.

ECS-.327-7-34B-TR,32.768K晶振,3215贴片晶振，参数表

PARAMETERS

CONDITIONS

ECX-31B

UNITS

MIN

TYP

MAX

Frequency

32.768

KHz

Frequency Tolerance @ +25°C

Optional ±10 ppm, See P/N Guide

± 20

ppm

Load Capacitance

Specify in P/N

12.5

Drive Level

0.1

1.0

µW

Equivalent Series Resistance

70K

Turnover Temperature

+20

+25

+30

°C

Temperature Coefficient

-0.028

-0.034

-0.040

ppm/°C²

Shunt Capacitance

1.05

First Year Aging

+25°C ±3°C

± 3

ppm

Operating Temperature

Topr

-40

+85

°C

Storage Temperature

Tstg

-55

+125

°C

Insulation Resistance

@ 100V DC

500M

ECS-.327-7-34B-TR,32.768K晶振,3215贴片晶振，尺寸图

Manufacturer Part Number原厂编码	晶振厂家	Series型号	Type 系列	Frequency	Operating Temperature工作温度
ECS-.327-12.5-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-12.5-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-12.5-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-7-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-7-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-7-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-12.5-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-12.5-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-12.5-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-9-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-9-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-9-34B-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-7-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-7-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-7-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-9-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-9-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C
ECS-.327-9-34B-C-TR	ECS 晶振	ECX-31B	kHz Crystal (Tuning Fork)	32.768kHz	-40°C ~ 85°C