CSQG703BP CUI Inc, CSQG703BP Datasheet - Page 3

• Manufacturer Part Number: CSQG703BP
• Description: BUZZER MAG 2.0KHZ 3V 12MM
• Manufacturer: CUI Inc
• Series: CSQr
• Type: Magnetic Transducer, External Driver

Specifications of CSQG703BP

• Frequency: 2kHz
• Voltage - Rated: 3Vo-p
• Current Rating: 90mA
• Size / Dimension: Circular - 12mm Dia x 3.8mm H
• Mounting Type: Through Hole
• Sound Pressure Level: 85dB
• Operating Mode: Continuous
• Voltage Range: 2 ~ 4Vo-p
• Termination: Solder Pins/Posts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Frequency: -
• Other names: 102-1286

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 a solder bath
of +270 ±5°C for 3 ±1 seconds.
Lead terminals are immersed up to 1.5mm from
buzzer’s body in solder bath of 270 ±5°C for
3 ±1 seconds.
Lead pads shall be soldered onto the pc
board and the force of 9.8 N (1.0 kg) shall
be applied behind the part for 10 seconds.
The buzzer will 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 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 +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:
The part should be subjected to 10 cycles. One
cycle will last for 24 hours and consist of:
Part No: CSQG703BP
Description: magnetic buzzer
www.cui.com
20050 SW 112th Ave.
Evaluation Standard
Evaluation Standard
90% min. lead terminals must
be covered with fresh solder.
(Except the edge of the terminal.)
No in interference in operation.
No damage or cutting off.
After the test, the part shall meet
specifications without any
damage to the appearance and
the SPL should be within ±10
dBA of the initial SPL.
The buzzer will be measured after
being placed at +25°C for 4
hours. There should be no
degredation to the appearance or
performance. The SPL should
be within ±10dB compared to the
initial measurements.
Tualatin, OR 97062
Date: 9/20/2006
Unit: mm
Page No: 3 of 5