CPE-243 CUI Inc, CPE-243 Datasheet - Page 3

• Manufacturer Part Number: CPE-243
• Description: BUZZER PIEZO 5KHZ 14MM WATRPROOF
• Manufacturer: CUI Inc
• Series: CPEr
• Type: Piezo Indicator, Internal Driver

Specifications of CPE-243

• Frequency: 5kHz
• Voltage - Rated: 12VDC
• Current Rating: 35mA
• Size / Dimension: Circular - 14mm Dia x 9.5mm H
• Mounting Type: Requires Holder
• Sound Pressure Level: 80dB
• Operating Mode: Continuous
• Voltage Range: 9 ~ 16VDC
• Termination: Wire Leads
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Frequency: -
• Other names: 102-1281

PART NUMBER: CPE-243
MECHANICAL CHARACTERISTICS
item
solderability
lead wire pull strength
vibration
drop test
ENVIRONMENT TEST
item
high temp. test
low temp. test
humidity test
temp. cycle test
20050 SW 112
th
Ave. Tualatin, Oregon 97062
test condition
Stripped wires are immersed in rosin for
5 seconds and then immersed in solder bath
of 270 ±5°C for 3 ±0.5 seconds.
The pull force shall be applied to double lead
wire:
Horizontal 3.0N for 30 seconds
Vertical 2.0N for 30 seconds
The buzzer shall 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 part will be dropped from a height of
75 cm onto a 40 mm thick wooden board 3
times in 3 axes (X, Y, Z) for a total of 9 drops.
test condition
After being placed in a chamber at +95°C for
240 hours.
After being placed in a chamber at -40°C for
240 hours.
After being placed in a chamber at +40°C and
90±5% relative humidity for 240 hours.
The part shall be subjected to 5 cycles. One
cycle will consist of:
phone
phone [phone] fax
DESCRIPTION: piezo audio transducer
fax [phone]
evaluation standard
evaluation standard
No damage or cutting off.
The buzzer will be measured after
90% min. of the lead terminals
will be wet with solder
(except the edge of the terminal).
The value of oscillation
frequency/current consumption
should be ±10% of the initial
measurements. The SPL should
be within ±10dB compared with
the initial measurement.
being placed at +25°C for 4
hours. The value of the
oscillation frequency/current
consumption should be ±10%
compared to the initial
measurements. The SPL should
be within ±10dB compared to the
initial measurements.
page
date
08/2008
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