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Electrical characteristics, Brass metallic supporter, Static capacitance resonant impedance no. 1 – BeStar FT-27T-6.3A1W050 User Manual

Page 2: Resonant frequency item, At 1khz/1v, Condition, Piezo ceramic element, See page 3 &3.2a

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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

n

t

a

n

d

i

n

fo

rm

a

tio

n

t

he

re

i

n

a

re

p

ro

p

ri

e

ta

ry

t

o

B

e

s

ta

r

E

le

c

tr

o

n

ics

I

ndu

s

tr

y

C

o

.,

L

td.

a

nd

s

h

a

ll

no

t

b

e

u

s

ed

i

n

w

h

o

le

o

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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