date 08/05/2022

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MODEL: CEB-27D44 | DESCRIPTION: PIEZOELECTRIC DIAPHRAGM

cuidevices.com

FEATURES

• piezo element with wire leads

• 30 Vp-p max operating voltage

• 4,600 Hz rated frequency

SPECIFICATIONS

parameter

conditions/description

min

typ

max

units

operating voltage

30

Vp-p

resonant frequency

only for piezo element without wire

4,100

4,600

5,100

Hz

resonant impedance

only for piezo element without wire

250

Ω

electrostatic capacity

at 1000 Hz/1 V

11,200

16,000

20,800

pF

dc resistance

for 1 second

20

MΩ

dimensions

Ø27 x 0.51

mm

weight

2.0

g

material

brass

terminal

wire leads

operating temperature

-20

70

°C

storage temperature

-30

80

°C

RoHS

yes

Notes:

1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted.

MECHANICAL DRAWING

units: mm

tolerance: ±0.5 mm

wire: UL1571 LF 32 AWG

Additional Resources: Product Page | 3D Model