Datasheet > CEP-2280

CEP-2280

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
CUI		/
页数	文件大小	规格书
4页	269K
描述
piezo audio indicator

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数据手册

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CEP-2280 数据手册

Date: 9/22/2006

Unit: mm

Part No: CEP-2280

Description: piezo audio indicator

Page No: 2 of 4

Measurement Method

S.P.L. Measuring Circuit

Mic: RION S.P.L. meter UC 30 or equivalent

S.G.: Hewlett Packard 33120A Function Generator or equivalent

Mechanical Characteristics

Item

Test Condition

Evaluation Standard

Solderability

(Connector excepted)

Stripped wires of lead wires are immersed in

rosin for 5 seconds and then immersed in

90% min. of the stripped wires

will be wet with solder.

a solder bath of +270 ±5°C for 3 ±0.5 seconds. (Except the edge of the terminal)

The pull force should be applied to the double

Terminal Mechanical Strength

Vibration

lead wire:

No damage or cutting off.

Horizontal 3.0N (0.306kg) for 30 seconds

Vertical 2.0N (0.204kg) for 30 seconds

The buzzer will be measured after applying

a vibration amplitude of 1.5 mm with 10 to

55 Hz band of vibration frequency to each of

the 3 perpendicular directions for 2 hours.

The value of oscillation

frequency/current consumption

should be ±10% of the initial

measurements. The SPL should

Drop Test

The part will be dropped from a height of 75 cm be within ±10dB compared with

onto a 40 mm thick wooden board 3 times in

3 axis (X, Y, Z) for a total of 9 drops.

the initial measurement.

Phone: 800.275.4899

Fax: 503.612.2381

www.cui.com

20050 SW 112th Ave.

Tualatin, OR 97062

123 4

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