BeStar FT-27T-6.3A1W050 - Manual (Page 2)

Brass Metallic supporter
www.be-star.com [email protected]
A
Date
6
Rev.
5
Drawn
4
Approved by: Note
B
Drawn by:
Checked by:
Date:
Piezo Ceramic Element
A
Page:02 of 08 DRG NO: BS/TEY01.269B
3
李红元
2 1
FT-27T-6.3A1W050
汤浩君
赵 峥
08/12/10
B
800ohm max
Min.200M ohm
C
M-G
:8.5± 30%nF
6.3
± 0.6KHz
Specification
4. Insulation Resistance
T
h
is
p
ri
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t
a
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d
i
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fo
rm
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he
re
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ta
ry
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le
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ics
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td.
a
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ed
i
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r
in
pa
rt
w
ith
ou
t
it
s
w
ri
tt
en
c
on
tent
"Pull off"force between
silver and ceramic layer
(vertically)
10.
9.
8.
7.
C
-30...+60°C Operating Temperature
Storage Temperature -20...+70°C
2.5N min
6.
5. D
"Pull off"force between
silver and ceramic layer
(horizontally)
20N min
Operating Voltage 3 - 30 Vp-p
3.
2.
E
Static Capacitance
Resonant Impedance
No.
1.
F
Resonant Frequency
Item
1.Electrical characteristics
G
FT-27T-6.3A1W050
H
6 5 4
The Insulation Resistance
is suitable only for piezo
element without wire
See page 3&3.2b
C
See page 3 &3.2a
D
The resonant frequency is
suitable only for piezo element
without wire
at 1KHz/1V
The resonant Impedance is
suitable only for piezo element
without wire
E
Condition
F
G
3 2 1
H
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