date 11/08/2011

page 1 of 4

cui.com

MODEL: CDM-12008

│ DESCRIPTION: SPEAKER

SPECIFICATIONS

parameter

conditions/description

min

typ

max

units

diameter

12

mm

depth

3.0

mm

input power

max. power: IEC-60268-5, filter 60 s on / 120 s

off, 10 cycles at room temp

0.5

0.6

W

impedance

at 1.5 kHz, 1 V

6.8

8

9.2

Ω

resonant frequency

at 1 V

800

1000

1,200

Hz

sound pressure level

0.5 W, 10 cm ave. at 1.2, 1.5, 2.0, 2.5 kHz

1 W, 1 m ave. at 1.2, 1.5, 2.0, 2.5 kHz

87

74

90

77

93

80

dB

dB

response

20,000

Hz

distortion

at 1.5 kHz, 0.5 W

10

%

buzz, rattle, etc.

must be normal at sine wave 2.0 V

magnet size

size: 6.9 x 1.0 mm

operating temperature

-25

55

°C

weight

1.0

g

material

metal

RoHS

yes

FEATURES

•

metal frame

•mylar cone

RoHS

MECHANICAL DRAWING

units: mm

tolerance: ± 0.3mm

12.0 0.472

0.118

0.2

3.00

8.6 0.339

-

+

POINT

SOLDERING

DATE STAMP

01(MONTH)

11(YEAR)

CUI

0111

SOLDERABILITY

parameter

conditions/description

hand soldering

370 ±10°C for 3 ±1 seconds