VECTRON TFS374D

File name: Tfs374d.doc
version 1.2
VI TELEFILTER
Filter specification
08.10.2003
TFS 374D
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedances *)
for input:
for output:
23 C
5 dBm
277
177
|| -3.5 pF
|| -4.9 pF
Characteristics
Remark:
The reference level for the relative attenuation a rel of TFS374D is the minimum of the pass band attenuation a min. This value is defined as the
insertion loss ae . The centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level
relative to the insertion loss a e. The given values for the relative attenuation a rel and the group delay ripple have to be reached at the frequencies
given below, even if the centre frequency f c is shifted due to the temperature coefficient of frequency TCf in the operating temperature range and
due to a production tolerance for the centre frequency fc.
Data
typ. value
Insertion loss
(Reference level)
ae
Nominal frequency
fN
Centre frequency
fC
3 dB bandwidth
BW
Relative attenuation
fN
... fN ±
fN ± 7
MHz ... fN ±
fN
fN
fN
fN
fN
fN
- 100
- 33
- 22
+ 16,5
+ 22
+ 43
MHz
MHz
MHz
MHz
MHz
MHz
...
...
...
...
...
...
fN
fN
fN
fN
fN
fN
7
max.
-
23
0,8
-
10
dB
374,000 MHz
-
MHz
min.
17
MHz
dB
max.
max.
1
3
dB
dB
MHz
MHz
MHz
MHz
MHz
MHz
54
53
40
44
48
49
dB
dB
dB
dB
dB
dB
min.
min.
min.
min.
min.
min.
45
40
30
30
35
40
dB
dB
dB
dB
dB
dB
MHz
40
ns
max. 100
ns
40
dB
min.
dB
Triple transit suppression
Operating temperature range
Temperature coefficient of frequency
- 40 °C ... + 85 °C
TCf **)
-87
-
30
- 10 °C ... + 85 °C
-
Storage temperature range
Input power level
dB
374,000 MHz
arel
7
MHz
8,5 MHz
33
22
16,5
+ 22
+ 43
+ 100
Group delay ripple in fN ±
8,7
tolerance/limit
ppm/K
max.
10
dBm
*) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as
reference values only. Should there be additional questions do not hesitate to ask for an application note or contact our design team.
**) f(Hz) = TCf(ppm/K) x (T-T0) x fTo(MHz)
Generated:
Checked / approved:
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: [email protected]
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is
assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
File name: Tfs374d.doc
version 1.2
VI TELEFILTER
Filter specification
08.10.2003
TFS 374D
2/5
Construction and pin configuration
(All dimensions in mm)
7
1,78
5
5
Pin
Pin
Pin
Pin
Pin
Pin
Pin
Pin
7
374D
R18
1
50
data code
Input
Input RF-Return/ Input2
Ground
Ground
Output
Output RF-Return/ Output2
Ground
Ground
Date code: Year + week
N 2001
P 2002
R 2003
....
1
3
1,2 Max.
3
1
2
3
4
5
6
7
8
2,54
Test circuit 1 ( unbalanced )
L1
1
5
SAW
C1
L2
C2
6
2
3,4,7,8
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: [email protected]
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of
their use or application. No rights under any patent accompany the sale of any such product(s) or information.
File name: Tfs374d.doc
version 1.2
VI TELEFILTER
Filter specification
08.10.2003
TFS 374D
3/5
Stability characteristics
After the following tests the filter shall meet the whole specification:
1. Shock:
500g, 18 ms, half sine wave, 3 shocks each plane;
DIN IEC 68 T2 - 27
2. Vibration:
10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans;
DIN IEC 68 T2 - 6
3. Change of
temperature:
-55 °C to 125°C / 30 min. each / 10 cycles
DIN IEC 68 part 2 – 14 Test N
4. Resistance to
solder heat (reflow):
reflow possible: twice max.;
for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page
4;
Packing
Tape & Reel:
IEC 286 - 3, with exception of value for N and minimum bending radius;
tape type II, embossed carrier tape with top cover tape on the upper side;
max. pieces of filters per reel:
reel of empty components at start:
reel of empty components at start including leader:
trailer
Ta p e (all d im en sio n s in m m )
W
: 12
± 0,3
Po
:
4
± 0 ,1
Do
:
1 ,5 + 0 ,1
E
:
1 ,7 5 ± 0,1
F
:
5, 5 ± 0,0 5
G (m in ) :
0, 75
P2
:
2
± 0,0 5
P1
:
8
± 0, 1
D 1 (m in ) :
1,5
Ao
:
4, 3 ± 0,1
Bo
:
4, 3 ± 0,1
CT
:
9 ,5
± 0, 1
3000
min 300 mm
min 500 mm
min 300 mm
E M B O S SE D C A R R IE R TA P E
Do
Po
P2
E
Ao
F
D1
CT
W
Bo
G
P1
C O V E R TA P E
W2
Reel (all dimensions in mm):
A
W1
:
:
330
12,4 + 2,0
W 2 (max) :
N (min) :
18,4
50
C
13
:
+ 0,5 / -0,2
A
C
N
W 1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape.
Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right.
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: [email protected]
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of
their use or application. No rights under any patent accompany the sale of any such product(s) or information.
File name: Tfs374d.doc
version 1.2
VI TELEFILTER
Filter specification
TFS 374D
08.10.2003
4/5
Air reflow temperature conditions
1st and 2nd air reflow profile
Name:
Temperature:
Time:
pre-heating periods
150 °C - 170 °C
60 sec. - 90 sec.
main-heating periods
over 200 °C
20 sec. - 25 sec.
peak temperature
255 °C ± 5 °C
Chip-mount air reflow profile
260
240
220
200
temperature / °C
180
160
140
120
100
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
200
220
240
time / sec.
Table for temperature vs. time during the air reflow process
Tolerance of temperatures: ± 5 °C
time / sec.
0
10
20
30
40
50
60
70
80
90
100
110
120
130
temperature / °C
23
34
46
60
80
103
121
134
143
150
154
156
158
159
time / sec.
140
150
160
170
180
190
195
200
205
210
215
220
230
240
temperature / °C
160
161
164
170
180
205
230
255
230
205
180
165
140
120
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: [email protected]
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of
their use or application. No rights under any patent accompany the sale of any such product(s) or information.
File name: Tfs374d.doc
VI TELEFILTER
version 1.2
Filter specification
08.10.2003
TFS 374D
5/5
History
version
reason of changes
name
date
1.0
generate specification
Chilla
17.07.2003
1.1
add terminating impedances
Chilla
25.09.2003
1.2
change temperature coefficient of frequency
Chilla
add comments for terminating impedances and temperature coefficient of frequency
08.10.2003
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: [email protected]
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of
their use or application. No rights under any patent accompany the sale of any such product(s) or information.