CPE-522
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CPE-522 - CPE-522
11/12/2007
PART NUMBER: CPE-522
DESCRIPTION: piezo audio indicators
SPECIFICATONS
operating frequency operating voltage range current consumption sound pressure level rated voltage tone operating tempurature storage tempurature dimensions weight material terminal RoHS max. min. cm/12 continuous +115° +125° L25.0 W24.0 H10.0 max. PC+10% glass (black) type plating)
APPEARANCE DRAWING
tolerance: ±0.5 units:
24.0
10.0
25.0
WWYY
12.5 PLCS)
20050 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 503.612.2383
11/12/2007
PART NUMBER: CPE-522
DESCRIPTION: piezo audio indicators
MEASUREMENT METHOD
S.P.L. Measuring Circuit Mic: RION S.P.L. meter UC30 equivalent
CURRENT CONSUMPTION/SOUND PRESSURE LEVEL
20050 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 503.612.2383
11/12/2007
PART NUMBER: CPE-522
DESCRIPTION: piezo audio indicators
MECHANICAL CHARACTERISTICS
item solderability test condition evaluation standard Lead terminals immersed rosin min. lead terminals seconds then immersed solder bath will with solder ±5°C seconds. (except edge terminal). Lead terminals immersed 1.5mm from buzzer's body solder bath ±5°C interference operation. ±0.5 seconds ±5°C seconds. seconds, force 300g damage cutting off. applied each terminal axial direction. buzzer shall measured after applying value oscillation vibration amplitude with frequency/current consumption band vibration frequency each should ±10% initial perpendicular directions hours. measurements. should part will dropped from height within ±10dB compared with onto thick wooden board initial measurement. times axes total drops. seconds, force 400g applied damage cutting off. each terminal axial direction. minute, force room temperature (+25 5°C) applied case damage cutting off.
soldering heat resistance
terminal strength pulling vibration
drop test
inside lead wire pull test strength pulling
ENVIRONMENT TEST
item high temp. test temp. test humidity test temp. cycle test test condition After being placed chamber +125°C hours. After being placed chamber -40°C hours. After being placed chamber +40°C 90±5% relative humidity hours. part shall subjected cycles. cycle will consist
+125 0.5hr 0.5hr 0.25 0.5hr 3hours 0.5hr 0.5hr 0.25
evaluation standard
buzzer will measured after being placed +25°C hours. value oscillation frequency/current consumption should ±10% compared initial measurements. should within ±10dB compared initial measurements.
20050 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 503.612.2383
11/12/2007
PART NUMBER: CPE-522
DESCRIPTION: piezo audio indicators
RELIABILITY TEST
item operating (life test) test condition Continuous life test: part will subjected hours continuous operation +105°C with applied. Intermittent life test: duty cycle minute minutes off, minimum 10,000 times room temp (+25 ±2°C) with rated voltage applied. evaluation standard buzzer will measured after being placed +25°C hours. value oscillation frequency/current consumption should ±10% compared initial measurements. should within ±10dB compared initial measurements.
TEST CONDITIONS
standard test condition judgement test condition tempurature: +35°C tempurature: ±2°C humidity: humidity: pressure: 860-1060 mbar pressure: 860-1060 mbar
20050 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 503.612.2383
11/12/2007
PART NUMBER: CPE-522
DESCRIPTION: piezo audio indicators
PACKAGING
20050 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 503.612.2383
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