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CPT54B12-3.5-W40R

Chinasound Electronics Piezo Transducer 54mm diameter, type B (= 25 mm height ), 12Vp-p rated voltage – 3.5KHz resonant frequency , – Wire length 40mm,RoHS compliant
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Number of views:
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Product serial number
1.03.141
Category
Products
RoHS compliant:

⧫ Reliable Solid State Piezoelectric Technology

⧫ Contains Lead zirconium titanium oxide (CAS 12626-81-2) more than 0.1%

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Characteristice
Dimensions
Specification

We could not find any corresponding parameters, please add them to the properties table

Rated Voltage

 

12 Vp-p

Operating Voltage

 

60 Vp-p max.

Operating Frequency

 

3,500+/-500Hz

Typical Sound Output

 

90dB min. at 12Vp-p 100cm 3.5KHz 25 oC

Typ. Operating Current

 

10mA max at 12Vp-p

Capacitance

 

30,000+/-30% pF at 100Hz 1Vrms

Operating Temperature

 

-20 oC to +60 oC

Storage Temperature

 

-30 oC to +70 oC

Termination

Description

2 wires, UL1571 AWG30#, Red(+) and Black(-)

Construction Materials

Case

Plastic,ABS

 

Diaphragm

Brass

 

Termination Strength

Maximum of 9.8N (1kgs) for 10 seconds load pull test

Weight (Typical)

 

27.2g

Reliability

*Life Test

At 12 Vp-p, 1 minutes ON 1 minutes OFF in room temperature continuously for 1000 hours

 

*High Temperature

No function at +70+/-2 oC for 240 hours; Function at +60+/-2 oC for 240 hours

 

*Low Temperature

No function at -30+/-2 oC for 240 hours; Function at -20+/-2 oC for 240 hours

 

*Humidity

+40+/-2 oC, 95+/-5%RH, 240 hours

 

*Thermal Cycle

-20+/-2 oC 0.5 hr Ò +25+/-2 oC 0.25 hr Ò +70+/-2 oC 0.5 hr Ò +25+/-2 oC 0.25 hr. Temperature Go up or Drop time is 0.5 hr. 3 hrs per 1 cycle. Total is 5 cycles

 

*Vibration

1.5mm with 10 to 50Hz of vibration frequency to each of 3 perpendicular directions for 2 hours

 

*Shock

980m/s2 (=100g) shock for each mutually perpendicular directions, half sine wave, 3 times each

 

*Drop Test

Dropped naturally from 750mm height onto the surface of 10mm wooden board. 2 directions – upper and side of the part are applied

 

*Soldering Heat Resistance

Soldering pads are immersed in +350+/-5 oC solder bath for 3+/-0.5 seconds

 

**Solderability

Soldering pads are immersed in rosin for 5 seconds and then immersed in +350+/-5oC solder bath for 3+/-0.5 seconds  

Warranty

 

For a period of one (1) year from date of manufacture under normal operations

* All specifications must be satisfied after the test (Recovery:2 to 4 hrs of recovery under the standard condition after the removal from test chamber).

**90% min. soldering pads shall be with solder.(except the edge of pad)

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2021-02-03 11:52:55
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Tel:+86-519-86182518

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