Datasheet > CEP-2224

CEP-2224

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	258K
描述
piezo audio indicator

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数据手册

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CEP-2224 数据手册

Date: 9/19/2006

Unit: mm

Part No: CEP-2224

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

Mechanical Characteristics

Item

Test Condition

Evaluation Standard

Solderability

Lead terminals are immersed in rosin for

5 seconds and then immersed in solder bath

of +270 ±5°C for 3 ±1 seconds.

90% min. of the lead terminals

will be wet with solder. (Except

the edge of the terminal)

Soldering Heat Resistance

Lead terminals are immersed up to 1.5mm from

buzzer’s body in solder bath of +300±5°C for

3±0.5 seconds or 260±5°C for 10±1 seconds.

For 10 seconds, the force of 9.8N (1.0kg) is

applied to each terminal in axial direction.

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.

No interference in operation.

No damage or cutting off.

Terminal Mechanical Strength

Vibration

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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