SAW Components
Data Sheet B4691
SAW Components
Low-Loss Filter
Data Sheet
B4691
881,50 MHz
Ceramic package
DCC6
Features
Low-loss RF filter
Low amplitude ripple
Usable passband 25 MHz
No matching network required for operation
at 50
Ω
q
Ceramic package for
Surface Mounted
Technology (SMT)
q
q
q
q
Terminals
q
Ni, gold plated
Dimensions in mm, approx. weight 0,4 g
Pin configuration
2
3
5
6
1, 4
Input
Input - ground
Output
Output - ground
To be grounded
Type
B4691
Ordering code
B39881-B4691-Z610
Marking and Package
according to
C61157-A7-A41
Packing
according to
F61064-V8030-Z000
Electrostatic Sensitive Device
(ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Source power
T
A
T
stg
V
DC
P
s
– 30/+ 85
– 40/+ 85
0
10
˚C
˚C
V
dBm
source impedance 50
Ω
2
Mar 08, 2001
SAW Components
Low-Loss Filter
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
B4691
881,50 MHz
T
= -30 to +85 ˚ C
Z
S
= 50
Ω
Z
L
= 50
Ω
min.
typ.
881,50
max.
—
MHz
Center frequency
Maximum insertion attenuation
869,0 ... 894,0
Amplitude ripple
(p-p)
869,0 ... 894,0
VSWR
869,0 ... 894,0
Attenuation
0,0
750,0
800,0
914,0
940,0
960,0
1150,0
1500,0
2200,0
... 750,0
... 800,0
... 849,0
... 940,0
... 960,0
...1150,0
...1500,0
...2200,0
...3000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
f
c
α
max
MHz
∆α
—
—
3,0
3,5
dB
—
1,0
1,7
dB
—
α
45
40
35
25
30
40
35
30
12
1,67
1,92
65
60
45
32
40
60
55
60
17
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
3
Mar 08, 2001
SAW Components
Low-Loss Filter
Data Sheet
Transfer function
B4691
881,50 MHz
Transfer function (wideband)
4
Mar 08, 2001
SAW Components
Low-Loss Filter
Data Sheet
Transfer function (passband)
B4691
881,50 MHz
5
Mar 08, 2001
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