SMD-北京pk10怎么样-AA123

BT-8585040-16R-3Vo-p-2731

产品分类:贴片无源蜂鸣器

产品型号:BT-8585040-16R-3Vo-p-2731 

产品规格:8.5*8.5*4.0

额定电压:3Vo-p  电流:80mA  电阻:16±3Ω

输出声压:90dB/10cm   频率:2731Hz

产品详情


No.

Item

Unit

Specification

Condition

1

Oscillation Frequency

Hz

2731

Vo-p=1/2duty , square wave

2

Operating Voltage

Vo-p

2 ~ 4

 

3

Rated Voltage

Vo-p

3

 

4

Current Consumption

mA

MAX. 80

at Rated Voltage

5

Sound Pressure Level

dB

MIN. 90

at 10cm at Rated Voltage

6

Coil Resistance

Ω

16±3

 

7

Operating Temperature

-20 ~ +70

 

8

Storage Temperature

-30 ~ +80

 

9

Dimension

mm

8.5 x 8.5 x H4.0

See appearance drawing

10

Weight (MAX)

gram

0.8

 

11

Housing Material

 

LCP( Black )

 

12

Leading Pin

 

Tin Plated Brass(Sn)

See appearance drawing

13

Environmental  

Protection Regulation

 

 RoHS






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