CX-0905C 데이터 시트보기 (PDF) - CUI INC
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CX-0905C Datasheet PDF : 4 Pages
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Part No: CX-0905C
Description: magnetic buzzer
Date: 9/22/2006
Unit: mm
Page No: 3 of 4
Mechanical Characteristics
Item
Solderability
Soldering Heat Resistance
Terminal Mechanical Strength
Vibration
Drop Test
Test Condition
Evaluation Standard
Lead terminals are immersed in solder bath 95% of the surface of the lead
of 270 ±5°C for 3 ±1 seconds.
pads must be wet with solder.
Lead terminals are immersed up to 1.5mm from
the buzzer’s body in a solder bath of 260 ±5°C No interference in operation.
for 3 ±1 seconds.
For 10 seconds, the force of 9.8N (1.0kg) is No damage or cutting off.
applied to each terminal in axial direction.
The buzzer shall be measured after applying After the test, the part shall meet
a vibration amplitude of 1.5 mm with 10 to
specifications without any
55 Hz band of vibration frequency to each of damage to the appearance or
the 3 perpendicular directions for 2 hours.
performance. The SPL should be
The part will be dropped from a height of
within ±10 dBA of the initial SPL
75 cm onto a 40 mm thick wooden board 3
measurement.
times in 3 axes (X, Y, Z) for a total of 9 drops.
Environment Test
Item
High temp. test
Low temp. test
Thermal shock
Test Condition
The part will be subjected to +85°C for
96 hours.
The part will be subjected to -40°C for
96 hours
The part will be subjected to 10 cycles. One
cycle will consist of:
Evaluation Standard
Temp./Humidity cycle
The part shall be subjected to 10 cycles. One
cycle will last for 24 hours and consist of:
After the test, the part shall meet
specifications without any
damage to the appearance or
performance. After 4 hours at
25°C, the SPL should be within
±10 dBA of the initial SPL
measurement.
Phone: 800.275.4899 Fax: 503.612.2381 www.cui.com 20050 SW 112th Ave. Tualatin, OR 97062
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