CPE-244 CUI Inc, CPE-244 Datasheet - Page 3

• Manufacturer Part Number: CPE-244
• Description: BUZZER PIEZO 14MM 9-16VDC RAD
• Manufacturer: CUI Inc
• Series: CPEr
• Type: Piezo Indicator, Internal Driver

Specifications of CPE-244

• Frequency: 5kHz
• Voltage - Rated: 12VDC
• Current Rating: 35mA
• Size / Dimension: Circular - 14mm Dia x 10mm H
• Mounting Type: Through Hole
• Sound Pressure Level: 80dB
• Operating Mode: Continuous
• Voltage Range: 9 ~ 16VDC
• Termination: Solder Pins/Posts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Frequency: -
• Other names: 102-1468

PART NUMBER: CPE-244
MECHANICAL CHARACTERISTICS
item
solderability
soldering heat resistance
terminal mechanical 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
Lead terminals are immersed in rosin for
5 seconds and then immersed in solder bath
of 270 ±5°C for 3 ±1 seconds.
Lead terminals are immersed up to 1.5 mm
from the buzzer’s body in a solder bath of
300 ±5°C for 3 ±0.5 seconds or 260 ±5°C for
10 ±1 seconds.
The force of 9.8 N (1 kg) will be applied for
10 seconds to each terminal in each axial
direction.
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).
No interference in operation.
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
02/2010
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