VECTRON TFS140X

Filename: tfs140X.doc
version 1.2
VI TELEFILTER
Filter specification
24.11.2003
TFS 140X
1/5
Measurement condition
Ambient temperature:
Input power level:
Source and load impedance:
Terminating impedances *
Input:
Output:
25
0
50
C
dBm
2
99
103
|| - 28.3 pF
|| - 27.2 pF
Characteristics
Remark:
The reference level for the relative attenuation a rel of TFS140X is the minimum of the pass band attenuation amin. 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 20 dB filter attenuation level
relative to the insertion loss a e. The frequency shift of the filter in the operating temperature range is not included in the production tolerance
scheme
Data
typ. value
Insertion loss
a e = amin
Nominal frequency
fN
9
140
dB
limit
max.
12
140,0
MHz
dB
MHz
Centre frequency fc (at ambient temperature)
139,60 ... 140,40
MHz
Pass band
fN
7,1
MHz
max.
1
dB
PB
Amplitude ripple (peak to adjacent valley)
within fN 7,2 MHz
0.2
Bandwidth
1
dB
3
dB
17,6
18,5
MHz
MHz
min.
min.
17
17,75
MHz
MHz
35
40
21,8
24,8
MHz
MHz
max.
max.
24
48
MHz
MHz
dB
dB
max.
max.
1
3
40
50
6
dB
dB
deg
min.
min.
max.
35
40
10
dB
dB
deg p-p
44
ns
max.
60
ns
777
ns
max.
825
ns
max.
+ 10
dBm
dB
dB
Relative attenuation
fN ...
fN
fN
8,5 MHz ... fN
a rel
12
MHz ... fN
fN
fN
24
MHz ... fN
Phase variation within PB
8,5 MHz
8,875 MHz
24
40
0,5
1,5
MHz
MHz
Group delay ripple within PB
Absolute group delay within PB
Input power level
Operable temperature range
- 40 C ... + 85 C
Storage temperature range
Temperature coefficient of frequency
*)
dB
dB
- 40 C ... + 85 C
TCf
-87
ppm/K
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.
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: tft@telefilter.com
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.
Filename: tfs140X.doc
version 1.2
VI TELEFILTER
Filter specification
24.11.2003
TFS 140X
2/5
Construction and pin connection
(All dimensions in mm)
1
2
3
4
5
6
7
8
9
10
11
12
TFS 140X
R13
Datecode
Ground
Ground
Ground
Ground
Output
Output RF Return
Ground
Ground
Ground
Ground
Input
Input RF Return
Date code: Year+week
N
2001
P
2002
R
2003
......
50
test circuit
L1
11
5
L2
Input
50 Ohm
Output
50 Ohm
C1
SAW
C2
1,2,3,4,6,7,8,9,10,12
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 Teltow / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
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.
Filename: tfs140X.doc
version 1.2
VI TELEFILTER
24.11.2003
Filter specification
TFS 140X
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
DIN 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;
Tape & Reel:
max. pieces of filters per reel:
reel of empty components at start:
reel of empty components at start including leader:
trailer
1700
min 300 mm
min 500 mm
min 300
mm
Tape (all dim en sions in mm )
W
: 24
± 0,3
Po
:
4
± 0,1
Do
:
1,5 + 0,1
E
:
1,75 ± 0,1
F
:
11,5 ± 0,1
G (min) :
0,60
P2
:
2
± 0,1
P1
:
12
± 0,1
D1(min) :
1,5
Ao
:
7,1 ± 0,2
Bo
: 13,9 ± 0,2
Ct
: 21,5 ± 0,1
EMBOSSED CARR IER TAPE
Do
Po
P2
E
Ao
F
D1
Ct
W
Bo
G
P1
COVE R TAP E
W 2
Reel (all dimensions in mm):
A
:
330
W1
:
W2 (max) :
24,40 +2,0
30,4
N (min)
:
60
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: tft@telefilter.com
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.
Filename: tfs140X.doc
version 1.2
VI TELEFILTER
24.11.2003
Filter specification
TFS 140X
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: tft@telefilter.com
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.
Filename: tfs140X.doc
VI TELEFILTER
version 1.2
Filter specification
24.11.2003
TFS 140X
5/5
History
Version
Reason of Changes
Name
Date
1.0
generation of specification according to customer requirements
E. Chilla
28.04.2003
1.1
group delay ripple changed
absolute group delay added
E. Chilla
21.04.2003
1.2
changed to filter specification
terminating impedances added
typical values added
pass band added
bandwidth for 1 dB, 3 dB, 35 dB changed
relative attenuation changed
E. Chilla
24.11.2003
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 Teltow / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
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.