TFS1237 Datasheet PDF - Vectron International


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TFS1237
Vectron International

Part Number TFS1237
Description VI TELEFILTER
Page 5 Pages

TFS1237 datasheet pdf
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VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
Version 1.3
Filter specification
23 °C
0 dBm
50
50
TFS 1237
14.11.2006
1/5
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 1237 MHz without any tolerance or
limit. The values of absolute attenuation aabs are guaranteed for the whole operating temperature range. The frequency shift of the filter in the operating
temperature range is included in the production tolerance scheme.
Data
Insertion loss
Nominal frequency
Passband
Pass band ripple
ae
fN
PB
Absolute attenuation
1
100
1000
1297
1338
MHz
MHz
MHz
MHz
MHz
...
...
...
...
...
Group delay ripple within PB
100
1000
1177
1338
2000
MHz
MHz
MHz
MHz
MHz
aabs
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
Input power level
OTR
TCf *
*) fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT (MHz).
typ. value
2,0 dB
-
-
0,5 dB
37 dB
28 dB
34 dB
47 dB
33 dB
6 ns
-
-
-70 ppm/K
-
tolerance / limit
max.
4 dB
1237
MHz
fN
max.
± 20
MHz
1,75 dB
min.
min.
min.
min.
min.
max.
30 dB
25 dB
30 dB
25 dB
30 dB
10 ns
- 40 °C ... + 85 °C
- 40 °C ... + 90 °C
-
max.
17 dBm
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.
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VI TELEFILTER
Version 1.3
Filter specification
TFS 1237
14.11.2006
2/5
Filter characteristic
0
-10
-20
-30
-40
-50
-60
200 400 600 800 1000 1200 1400 1600 1800 2000
frequency in MHz
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
1200
1210
1220 1230 1240 1250
frequency in MHz
1260
0.05
0.045
0.04
0.035
0.03
0.025
0.02
0.015
0.01
0.005
0
1270
Construction and pin connection
(All dimensions in mm)
65 4
C37
U46
1 23
0,1 1
3
1 Ground
2 Input
3 Ground
4 Ground
5 Output
6 Ground
Date code:
U
V
W
...
Year + week
2006
2007
2008
64
0,6 0,6
50 Test circuit
L1
2
5 L2
1, 3, 4, 6
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.



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VI TELEFILTER
Version 1.3
Filter specification
TFS 1237
14.11.2006
3/5
Stability characteristics, reliability
After the following tests the filter shall meet the whole specification:
1. Shock:
500g, 1 ms, half sine wave, 3 shocks each plane;
DIN IEC 68 T2 - 27
2. Vibration:
10 Hz to 500 Hz, 0,35 mm or 5 g 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: three times max.;
for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;
This filter is RoHS compliant (2002/95/EG, 2005/618/EG)
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:
9000
min. 300 mm
min. 500 mm
min. 300 mm
Tape (all dimensions in mm)
W : 8,00 ± 0,3
Po : 4,00 ± 0,1
Do : 1,50 +0,1/-0
E : 1,75 ± 0,1
F : 3,50 ± 0,05
G(min) : 0,75
P2 : 2,00 ± 0,05
P1 : 4,00 ± 0,1
D1(min) : 1,50
Ao : 3,25 ± 0,1
Bo : 3,25 ± 0,1
Ct : 5,5 ± 0,1
Reel (all dimensions in mm)
A :330
W1 : 8,4 +1,5/-0
W2(max) : 14,4
N(min) : 50
C : 13,0 +0,5/-0,2
t
Ko
A
Pull Off Direction
P1
Date Code
Do Po P2
Typ PIN Marker
D1
W2
Ao
C
N
The minimum bending radius is 45 mm.
W1
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.



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Filename: tfs 1237.doc
VI TELEFILTER
Air reflow temperature conditions
Version 1.3
Filter specification
Conditions
Average ramp-up rate (30°C to 217°C)
> 100°C
> 150°C
> 217°C
Peak temperature
Time within 5°C of actual peak temperature
Cool-down rate (Peak to 50°C)
Time from 30°C to Peak temperature
Exposure
less than 3°C/second
between 300 and 600 seconds
between 240 and 500 seconds
between 30 and 150 seconds
max. 260°C
between 10 and 30 seconds
less than 6°C/second
no greater than 300 seconds
TFS 1237
14.11.2006
4/5
Temperature / °C
Chip-mount air reflow profile
max. 260°C
217°C
max. 300 s
10 ... 30 s
30 ... 150 s
Time / s
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.




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