CEM-1601 CUI Inc, CEM-1601 Datasheet - Page 3

• Manufacturer Part Number: CEM-1601
• Description: BUZZER 2.048KHZ 16MM PC MOUNT
• Manufacturer: CUI Inc
• Series: CEMr
• Type: Magnetic Transducer, External Driver

Specifications of CEM-1601

• Frequency: 2.048kHz
• Voltage - Rated: 1.5Vo-p
• Current Rating: 20mA
• Size / Dimension: Circular - 16mm Dia x 14mm H
• Mounting Type: Through Hole
• Sound Pressure Level: 80dB
• Operating Mode: Continuous
• Voltage Range: 1 ~ 3Vo-p
• Termination: Solder Pins/Posts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Frequency: -
• Other names: 102-1112; CEM1601; SEM-1601; SEM1601

Mechanical Characteristics
Item
Solderability
Soldering Heat Resistance
Terminal Mechanical Strength
Vibration
Drop Test
Environment Test
Item
High temp. test
Low temp. test
Thermal shock
Temp./Humidity cycle
Phone: [phone]
Fax: [phone]
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 solder bath of
260 ±5°C for 3 ±1 seconds.
Apply a force of 9.8 N (1.0 kg) to each terminal
in each axial direction.
The buzzer will be measured after applying
a vibration amplitude of 1.52 mm with 10 to
55 Hz band of vibration frequency to each of
the 3 perpendicular directions for 2 hours.
The part is to be dropped from a height of
75 cm onto a 40 mm thick wooden board 3
times in 3 axis (X, Y, Z) for a total of 9 drops.
Test Condition
The part will be subjected to +70°C for
96 hours.
The part will be subjected to -30°C for
96 hours
The part will be subjected to 10 cycles. One
cycle will consist of:
The part shall be subjected to 10 cycles. One
cycle will be 24 hours and consist of:
Part No: CEM-1601
Description: magnetic buzzer
www.cui.com
20050 SW 112th Ave.
Evaluation Standard
Evaluation Standard
90% min. lead terminals should
be wet with solder.
(Except the edge of the terminal.)
No in interference in operation.
No damage or cutting off.
After the test, the part should
meet specifications without any
damage to the appearance and
the SPL should be within
±10 dBA of the initial
measurement.
After the test, the part should
meet specifications without any
damage to the appearance or
performance except SPL. After 4
hours at 25°C, the SPL should be
within ±10 dBA of the initial
measurement.
Tualatin, OR 97062
Date: 9/08/2006
Unit: mm
Page No: 3 of 5