253-3020-RO Kobitone, 253-3020-RO Datasheet

Speakers & Transducers 8 OHM .2W 2

253-3020-RO

Manufacturer Part Number
253-3020-RO
Description
Speakers & Transducers 8 OHM .2W 2
Manufacturer
Kobitone
Datasheet

Specifications of 253-3020-RO

Maximum Power Rating
0.2 W
Termination Style
Solder Tab
Magnet Material
Aluminum, Nickel, Cobalt (AlNiCo)
Dimensions
18.99 mm D
Diameter
50.03 mm
Depth
18.99 mm
Frequency Range
500 Hz to 5 KHz
Impedance
8 Ohms
Sound Pressure Level
84 dB
Shape
Round
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available from Mouser Electronics
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
Part Number:
253-3020-RO
110
100
90
80
70
60
10
Frequency Response
Material specifications:
• Magnet: Alnico ø.512” x .394”, .35 oz
Electrical specifications:
• Sensitivity: 84 ± 2dB/W
• Resonant frequency: 550Hz ± 110Hz @ 1V
• Impedance: 8Ω ± 15% @ 1V, 1KHz
• Power: 0.2W nom.
• Frequency range: 500Hz ~ 5KHz
20
50
Speaker
100
200
500
Frequency (Hz)
www.mouser.com
1000 2000
(1.97 ± .012)
50.03 ± .304
(.866)
21.99
Note:
• RoHS Compliant
5000 10000 20000 40000
(1.77)
44.95
2.69 ± .508
(.106 ± .02)
(.748 ± .039)
Dimensions: mm (
18.99 ± .99
D A B C Lin
(800) 346-6873
Date:
KT-400519
3/18/09
in.)

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