BeStar SMT8585-3.6H04-10 LF - Manual (Page 2)

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
No. Item Specifications
1 Rated Voltage 3.6Vo-p
2 Operating Voltage 3...5Vo-p
3 a)Rated Current max.80mA
4 a)Sound Output (at 5cm) min.90dB
5 Resonance Frequency 2730Hz
6 Coil Resistance 20 3ohm
7 Operating Temp. -40...+85 ℃
8 Storage Temp. -40...+85 ℃
9 Weight Max1.0 g
10 Housing material LCP
a)value applying rated voltage (2730Hz,3.6Vo-p,1/2 duty,square wave)
A Transducer
魏奉玲 09/05/14 A
A
6
REV.
5
Date Drawn
DRG NO: BS/TET01.578A
www.be-star.com [email protected]
4
Note Approved by:
3
Page:2 of 8
2 1
B
C
D
Date:
Drawn by:
Checked by:
09/05/14
魏奉玲
SMT8585-3.6H04-10 LF
B
C
D
SMT8585-3.6H04-10 LF
1. SMD;thinner , smaller size
2. High S.P.L.; and clear sound
3. Reflowable;RoHS complant
4. Tape & Reel supply
5. Minimum quantity (one reel): 1000 pcs.
1.2 Electrical and Mechanical Characteristics
E
F
G
1.Characteristics
1.1 Features
H
E
F
G
H
6 5 4 3 2 1
1.0K
the following are examples of externally driven circuits.
1.3.1.Recommended Circuit
Square
signal
generator
black
red
1.3 Test method:
100mm
Ec+
8050
400
mm
No reaction in space with in 400mm in all direction
1.3.2.Standard text Fixture
Transducer
Transducer
IN4148
徐 波
陶红仲