EPCOS B39192-B7631-D910

SAW Components
Data Sheet B7631
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Chip sized SAW package QCS12F
Features
9
0,5
8
4
5
11
13
1,6
12
3
bottom view
6
face Mounted Technology (SMT)
■ Small size and low height
2
0110
10
10
phone systems
■ 50 Ω ports by integrated matching network
■ Multifunctional ceramic base material for Sur-
0,45
■ Low-loss duplexer for Korean PCS mobile tele-
0,8
1,6
1
7
1,15
1,2
side view
3,8
3,8
top view
Dimensions in mm, approx. weight 0,08 g
Pin configuration
11
5
8
1, 2, 3, 4, 6
7, 9, 10, 12, 13
TX Input
RX Output
Antenna
Ground
Ground
11
5
1,2,3,4,6
7,9,10,12,13
8
Type
Ordering code
B7631
B39192-B7631-D910
Marking and Package
according to
C61157-A3-A6
Packing
according to
F61074-V8194-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Input power max.
1750,0 ... 1780,0 MHz
elsewhere
T
Tstg
VDC
PIN
– 30/+ 85
– 40/+ 85
0
28
10
˚C
˚C
V
dBm
dBm
2
source and load impedance 50 Ω
continuous
wave
Jan 14, 2004
}
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range
ANT terminating impedance
RX terminating impedance
TX terminating impedance
T
ZANT
ZRX
ZTX
=
=
=
=
25 + 2˚C
50 Ω
50 Ω
50 Ω
Characteristics TX - ANT
fc
Center frequency
Maximum insertion attenuation
min.
typ.
—
1765,00
max.
—
MHz
αmax
1750,00 ... 1780,00 MHz
—
2,0
2,3
dB
1750,00 ... 1780,00 MHz
—
0,6
1,2
dB
1750,00 ... 1780,00 MHz
8,0
10,0
—
dB
40
25
43
32
—
—
dB
dB
min.
typ.
max.
—
1855,00
∆α
Amplitude ripple (p-p)
Return loss
α
Attenuation
1840,00 ... 1870,00 MHz
2000,00 ... 3000,00 MHz
Characteristics ANT - RX
fc
Center frequency
Maximum insertion attenuation
—
MHz
αmax
1840,00 ... 1870,00 MHz
—
2,6
3,3
dB
—
0,4
1,0
dB
9,0
10,0
—
dB
52
35
56
43
—
—
dB
dB
min.
typ.
max.
55
43
59
45
—
—
∆α
Amplitude ripple (p-p)
1840,00 ... 1870,00 MHz
Return loss
1840,00 ... 1870,00 MHz
α
Attenuation
1750,00 ... 1780,00 MHz
2000,00 ... 3000,00 MHz
Characteristics TX - RX
α
Isolation between TX and RX path
1750,00 ... 1780,00 MHz
1840,00 ... 1870,00 MHz
3
Jan 14, 2004
dB
dB
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range
ANT terminating impedance
RX terminating impedance
TX terminating impedance
T
ZANT
ZRX
ZTX
=
=
=
=
-30 to 85˚C
50 Ω
50 Ω
50 Ω
Characteristics TX - ANT
fc
Center frequency
Maximum insertion attenuation
min.
typ.
—
1765,00
max.
—
MHz
αmax
1750,00 ... 1780,00 MHz
—
2,1
2,5
dB
1750,00 ... 1780,00 MHz
—
0,8
1,5
dB
1750,00 ... 1780,00 MHz
8,0
10,0
—
dB
40
25
43
32
—
—
dB
dB
min.
typ.
max.
—
1855,00
∆α
Amplitude ripple (p-p)
Return loss
α
Attenuation
1840,00 ... 1870,00 MHz
2000,00 ... 3000,00 MHz
Characteristics ANT - RX
fc
Center frequency
Maximum insertion attenuation
—
MHz
αmax
1840,00 ... 1870,00 MHz
—
2,7
3,5
dB
—
0,5
1,3
dB
9,0
10,0
—
dB
52
35
55
43
—
—
dB
dB
min.
typ.
max.
54
42
55
44
—
—
∆α
Amplitude ripple (p-p)
1840,00 ... 1870,00 MHz
Return loss
1840,00 ... 1870,00 MHz
α
Attenuation
1750,00 ... 1780,00 MHz
2000,00 ... 3000,00 MHz
Characteristics TX - RX
α
Isolation between TX and RX path
1750,00 ... 1780,00 MHz
1840,00 ... 1870,00 MHz
4
Jan 14, 2004
dB
dB
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Frequency Response TX - ANT
Frequency Response TX - ANT (wideband)
5
Jan 14, 2004
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Frequency Response ANT - RX
Frequency Response ANT - RX (wideband)
6
Jan 14, 2004
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Frequency Response TX - RX
Frequency Response TX - RX (wideband)
7
Jan 14, 2004
SAW Components
B7631
1765 / 1855 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, 81617 Munich, GERMANY
 EPCOS AG 2003. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.
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 14, 2004