SMD-北京pk10怎么样-AA123

BT-505027H-12R-3Vo-p-4000

产品分类:贴片无源蜂鸣器

产品型号:BT-505027H-12R-3Vo-p-4000

产品规格:5.0*5.0*2.7

额定电压:3Vo-p  电流:110mA  电阻:12±3Ω

输出声压:75dB/10cm  频率:4000Hz

产品详情

No.

Item

Unit

Specification

Condition

1

Oscillation Frequency

Hz

4000

Vo-p=1/2duty , square wave

2

Operating Voltage

Vo-p

2~ 4

 

3

Rated Voltage

Vo-p

3

 

4

Current Consumption

mA

MAX. 110

at Rated Voltage

5

Sound Pressure Level

dB

MIN. 75

at 10cm at Rated Voltage

6

Coil Resistance

Ω

12±3

 

7

Operating Temperature

-20 ~ +60

 

8

Storage Temperature

-30 ~ +80

 

9

Dimension

mm

5.0 x 5.0 x H2.7

See appearance drawing

10

Weight (MAX)

gram

0.1

 

11

Housing Material

 

LCP( Black )

 

12

Leading Pin

 

 Tin Plated Brass(Sn)

See appearance drawing

13

Environmental  

Protection Regulation

 

 RoHS

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