SAW Components
Data Sheet B9012
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Features
s
Low-loss RF filter for mobile telephone
s
s
s
s
s
s
s
B9012
897,5 MHz
Chip sized SAW package
DCS6S
0,075
0,45 0,075
0,68
2,0
1,6
1
2
3
EGSM system, transmit path
Low amplitude ripple
Usable passband 35 MHz
Unbalanced to balanced operation
Impedance transformation from 100
Ω
to 50
Ω
Suitable for GPRS class 1 to 12
Ceramic package for
Surface Mounted
Technology
(SMT)
Pb-free
bottom view
6
5
4
0.38
side view
Terminals
s
Ni, gold-plated
top view
Dimensions in mm, approx. weight 0,010 g
Pin configuration
4, 6
2
1, 3
1, 3, 5
Balanced inputs
Unbalanced output
Output ground
To be grounded
Type
B9012
Ordering code
B39901-B9012-K210
Marking and Package
according to
C61157-A7-A115
Packing
according to
F61074-V8152-Z000
Electrostatic
Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Input power at
GSM850, GSM900
GSM1800 and GSM1900
Tx bands
T
T
stg
V
DC
V*
ESD
P
IN
– 30 / + 85
– 40 / + 85
5
100*
13
˚C
˚C
V
V
dBm
Machine Model, 10 pulses
peak power of GSM signal,
duty cycle 4:8
* - acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
May 26, 2004
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
B9012
897,5 MHz
T
= 25
±
2 ˚C
Z
S
= 100
Ω
(balanced) || 82 nH
Z
L
= 50
Ω
min.
typ.
897,5
max.
—
MHz
Center frequency
Maximum insertion attenuation
880,0 ... 915,0
Amplitude ripple
(p-p)
880,0 ... 915,0
Input VSWR
880,0 ... 915,0
Output VSWR
880,0 ... 915,0
MHz
MHz
MHz
f
C
α
max
MHz
∆α
—
—
2,4
2,9
dB
—
0,8
1,5
dB
—
1,8
2,0
—
1,8
2,0
Output phase balance
(φ(S
31
)−φ(S
21
)+180˚)
880,0 ... 915,0 MHz
Output amplitude balance
(|S
31
/S
21
|)
880,0 ... 915,0
Diff. to common mode suppression
880,0 ... 915,0
1760,0 ... 1830,0
2640,0 ... 2745,0
Attenuation
0,0
800,0
860,0
925,0
935,0
1805,0
3660,0
... 800,0
... 860,0
... 870,0
... 935,0
...1805,0
...3660,0
...6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
-10
—
10
degree
MHz
S
sc12
MHz
MHz
MHz
α
-1,0
—
1,0
dB
18
18
18
26
41
32
—
—
—
dB
dB
dB
45
25
13
9
25
30
15
56
42
26
15
31
36
30
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
3
May 26, 2004
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
B9012
897,5 MHz
T
= -10 ...
+80
˚C
Z
S
= 100
Ω
(balanced) || 82 nH
Z
L
= 50
Ω
min.
typ.
897,5
max.
—
MHz
Center frequency
Maximum insertion attenuation
880,0 ... 915,0
Amplitude ripple
(p-p)
880,0 ... 915,0
Input VSWR
880,0 ... 915,0
Output VSWR
880,0 ... 915,0
MHz
MHz
MHz
f
C
α
max
MHz
∆α
—
—
2,6
3,0
dB
—
1,0
1,5
dB
—
1,8
2,0
—
1,8
2,0
Output phase balance
(φ(S
31
)−φ(S
21
)+180˚)
880,0 ... 915,0 MHz
Output amplitude balance
(|S
31
/S
21
|)
880,0 ... 915,0
Diff. to common mode suppression
880,0 ... 915,0
1760,0 ... 1830,0
2640,0 ... 2745,0
Attenuation
0,0
800,0
860,0
925,0
935,0
1805,0
3660,0
... 800,0
... 860,0
... 870,0
... 935,0
...1805,0
...3660,0
...6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
-10
—
10
degree
MHz
S
sc12
MHz
MHz
MHz
α
-1,0
—
1,0
dB
18
18
18
26
41
32
—
—
—
dB
dB
dB
45
25
12
8
25
30
15
56
42
26
15
31
36
30
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
4
May 26, 2004
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
B9012
897,5 MHz
T
= -30 ...
+85
˚C
Z
S
= 100
Ω
(balanced) || 82 nH
Z
L
= 50
Ω
min.
typ.
897,5
max.
—
MHz
Center frequency
Maximum insertion attenuation
880,0 ... 915,0
Amplitude ripple
(p-p)
880,0 ... 915,0
Input VSWR
880,0 ... 915,0
Output VSWR
880,0 ... 915,0
MHz
MHz
MHz
f
C
α
max
MHz
∆α
—
—
2,7
3,7
dB
—
1,2
2,2
dB
—
1,8
2,0
—
1,8
2,0
Output phase balance
(φ(S
31
)−φ(S
21
)+180˚)
880,0 ... 915,0 MHz
Output amplitude balance
(|S
31
/S
21
|)
880,0 ... 915,0
Diff. to common mode suppression
880,0 ... 915,0
1760,0 ... 1830,0
2640,0 ... 2745,0
Attenuation
0,0
800,0
860,0
925,0
935,0
1805,0
3660,0
... 800,0
... 860,0
... 870,0
... 935,0
...1805,0
...3660,0
...6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
-10
—
10
degree
MHz
S
sc12
MHz
MHz
MHz
α
-1,0
—
1,0
dB
18
18
18
26
41
32
—
—
—
dB
dB
dB
45
25
12
8
25
30
15
56
42
26
13
30
36
30
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
5
May 26, 2004
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