253-3020 Kobitone, 253-3020 Datasheet

Speakers & Transducers SPKR 8 OHM .2W 2

253-3020

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

Specifications of 253-3020

Frequency Range
500 Hz to 5 KHz
Impedance
8 Ohms
Sound Pressure Level
84 dBW +/- 2 dB
Maximum Power Rating
0.2 W
Shape
Round
Termination Style
Solder Tab
Magnet Material
Alnico
Dimensions
0.748 in D
Diameter
1.97 in
Depth
0.748 in
Directional Properties
Omnidirectional
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available from Mouser Electronics
Part Number:
253-3020
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
110
100
90
80
70
60
10
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
5000 10000 20000 40000
44.95
(1.77)
2.69 ± .508
(.106 ± .02)
(.748 ± .039)
Dimensions: mm (
18.99 ± .99
D A B C Lin
(800) 346-6873
Date:
KT-400207
5/5/05
In.)

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