EPCOS B7707

SAW Components
Data Sheet B7707, Pb-Free
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Chip Sized SAW Package DCS4H
Features
0,1
■ Low-loss RF filter for mobile telephone
EGSM systems, receive path
1
2
0,1
■ Low amplitude ripple
■ Usable passband 35 MHz
■ No matching network required for operation at
0,6
bottom view
Technology (SMT)
■ Pb-Free
0,8
3
0,7
4
side view
2,0
50 Ω
■ Suitable for GPRS class 1 to 12
■ Package for Surface Mounted
top view
2,5
Terminals
■ Ni, gold-plated
Dimensions in mm, approx. weight 0,015g
Pin configuration
1
3
2,4
Input
Output
Ground
Type
Ordering code
B7707
B39941-B7707-K710
Marking and Package
according to
C61157-A7-A136
1
3
4
2
Packing
according to
F61074-V8189-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
Tstg
VDC
V*ESD
PIN
– 40 / + 85
– 40 / + 85
3
100*
15
˚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
Jan 20, 2005
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = 25 ± 2 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
Center frequency
fC
Maximum insertion attenuation
925,0 ... 960,0
αmax
MHz
min.
typ.
max.
—
942,5
—
—
2,8
3,3
dB
dB
MHz
∆α
Amplitude ripple (p-p)
925,0 ... 960,0
MHz
—
1,0
1,6
925,0 ... 960,0
MHz
—
2,0
2,3
925,0 ... 960,0
MHz
—
2,0
2,2
925,0 ... 960,0
Input return loss phase
1842,5
MHz
8,0
9,0
MHz
-150,0
50
46
45
31
17
23
23
30
35
40
34
18
8
Input VSWR
Output VSWR
Input return loss
—
dB
-140,0
-130,0
˚
66
69
54
60
33
26
29
52
54
55
38
26
18
—
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
α
Attenuation
0,0
750,0
800,0
880,0
905,0
980,0
982,0
1005,0
1025,0
1035,0
1760,0
3120,0
4000,0
... 750,0
... 800,0
... 880,0
... 905,0
... 915,0
... 982,0
...1005,0
...1025,0
...1035,0
...1760,0
... 3120,0
... 4000,0
... 6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
3
Jan 20, 2005
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = -20˚C to +75˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
Center frequency
fC
Maximum insertion attenuation
925,0 ... 960,0
αmax
MHz
min.
typ.
max.
—
942,5
—
—
3,0
3,5
dB
dB
MHz
∆α
Amplitude ripple (p-p)
925,0 ... 960,0
MHz
—
1,2
1,8
925,0 ... 960,0
MHz
—
2,0
2,3
925,0 ... 960,0
MHz
—
2,0
2,2
925,0 ... 960,0
Input return loss phase
1842,5
MHz
8,0
9,0
MHz
-150,0
50
46
45
31
17
22
23
30
35
40
34
18
8
Input VSWR
Output VSWR
Input return loss
—
dB
-140,0
-130,0
˚
66
69
54
60
24
25
27
52
54
55
38
26
18
—
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
α
Attenuation
0,0
750,0
800,0
880,0
905,0
980,0
982,0
1005,0
1025,0
1035,0
1760,0
3120,0
4000,0
... 750,0
... 800,0
... 880,0
... 905,0
... 915,0
... 982,0
...1005,0
...1025,0
...1035,0
...1760,0
... 3120,0
... 4000,0
... 6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
4
Jan 20, 2005
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = -30˚C to +80˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
Center frequency
fC
Maximum insertion attenuation
925,0 ... 960,0
αmax
MHz
min.
typ.
max.
—
942,5
—
—
3,0
4,0
dB
dB
MHz
∆α
Amplitude ripple (p-p)
925,0 ... 960,0
MHz
—
1,2
2,3
925,0 ... 960,0
MHz
—
2,0
2,3
925,0 ... 960,0
MHz
—
2,0
2,2
925,0 ... 960,0
Input return loss phase
1842,5
MHz
8,0
9,0
MHz
-150,0
50
46
45
31
15
21
23
30
35
40
34
18
8
Input VSWR
Output VSWR
Input return loss
—
dB
-140,0
-130,0
˚
66
69
54
60
23
24
27
52
54
55
38
26
18
—
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
α
Attenuation
0,0
750,0
800,0
880,0
905,0
980,0
982,0
1005,0
1025,0
1035,0
1760,0
3120,0
4000,0
... 750,0
... 800,0
... 880,0
... 905,0
... 915,0
... 982,0
...1005,0
...1025,0
...1035,0
...1760,0
... 3120,0
... 4000,0
... 6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
5
Jan 20, 2005
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = -30˚C to +85˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
Center frequency
fC
Maximum insertion attenuation
925,0 ... 960,0
αmax
MHz
min.
typ.
max.
—
942,5
—
—
3,0
4,0
dB
dB
MHz
∆α
Amplitude ripple (p-p)
925,0 ... 960,0
MHz
—
1,2
2,3
925,0 ... 960,0
MHz
—
2,0
2,3
925,0 ... 960,0
MHz
—
2,0
2,2
925,0 ... 960,0
Input return loss phase
1842,5
MHz
8,0
9,0
MHz
-150,0
50
46
45
31
12
21
23
30
35
40
34
18
8
Input VSWR
Output VSWR
Input return loss
—
dB
-140,0
-130,0
˚
66
69
54
60
22
24
27
52
54
55
38
26
18
—
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
α
Attenuation
0,0
750,0
800,0
880,0
905,0
980,0
982,0
1005,0
1025,0
1035,0
1760,0
3120,0
4000,0
... 750,0
... 800,0
... 880,0
... 905,0
... 915,0
... 982,0
...1005,0
...1025,0
...1035,0
...1760,0
... 3120,0
... 4000,0
... 6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
6
Jan 20, 2005
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Transfer function (+25 C specification)
Transfer function (wideband)
7
Jan 20, 2005
SAW Components
B7707
942,50 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC PD
P.O. Box 80 17 09, D-81617 München
 EPCOS AG 2005. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for
the Supply of Products and Services of the Electrical and Electronics Industry recommended by the
ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or
the international Representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our Sales Offices.
8
Jan 20, 2005