2
Feb 03, 2004
SAW Components
X 6865 D
36,125 MHz
Bandpass Filter
Data Sheet
1
2
3
4
5
13,7
4,8
4x 2,54
0,38
3,4
2,4
0,65
Duroplast package SIP5D
Features
s
3 dB bandwidth: 6,0 MHz
s
Standard IC package
Terminals
s
Tinned CuFe alloy
Pin configuration
1
Input
2
Input - ground
3
Chip carrier - ground
4
Output
5
Output
Type
Ordering code
Marking and package
according to
Packing
according to
X 6865 D
B39361-X6865-N201
C61157-A1-A21
F61074-V8049-Z000
Maximum ratings
Operable temperature range
T
A
25/+65
C
Storage temperature range
T
stg
40/+85
C
DC voltage
V
DC
5
V
between any terminals
AC voltage
V
pp
10
V
between any terminals
Dimensions in mm, approx. weight 0,5 g
3
Feb 03, 2004
SAW Components
X 6865 D
36,125 MHz
Bandpass Filter
Data Sheet
Characteristics
Reference temperature:
T
A
= 25 C
Terminating source impedance:
Z
S
= 50
Terminating load impedance:
Z
L
= 2 k
|| 3 pF
min.
typ.
max.
Center frequency
f
C
--
36,125
--
MHz
(center between 3 dB points)
Insertion attenuation
Reference level for the
36,13 MHz
16,1
17,6
19,1
dB
following data
Pass bandwith
rel
3 dB
B
3dB
5,8
6,0
6,2
MHz
rel
30 dB
B
30dB
7,4
7,6
7,8
MHz
Relative attenuation
rel
33,59 MHz
1,1
0,1
1,3
dB
38,65 MHz
0,8
0,4
1,6
dB
33,12 MHz
1,3
2,5
3,7
dB
39,12 MHz
1,9
3,1
4,3
dB
Lower sidelobe
25,00 ... 32,12 MHz
38,0
44,0
--
dB
Upper sidelobe
40,12 ... 41,42 MHz
36,0
40,0
--
dB
41,42 ... 45,00 MHz
38,0
45,0
--
dB
Reflected wave signal suppression
1,3
s ... 6,0
s after main pulse
42,0
52,0
--
dB
(test pulse 250 ns,
carrier frequency 36,13 MHz)
Feedthrough signal suppression
1,3
s ... 1,2
s before main pulse
50,0
56,0
--
dB
(test pulse 250 ns,
carrier frequency 36,13 MHz)
Group delay ripple (p-p)
33,12 ... 39,12 MHz
--
40
--
ns
Impedance at 36,13 MHz
Input:
Z
IN
=
R
IN
||
C
IN
--
2,2 ||15,3
--
k
|| pF
Output:
Z
OUT
=
R
OUT
||
C
OUT
--
1,4 || 5,6
--
k
|| pF
Temperature coefficient of frequency
TC
f
--
72
--
ppm/K
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