The reference level for the relative attenuation arel of the TFS1732A is the maximum attenuation in the pass band. The maximum attenuation in the pass
band is defined as the insertion loss ae. The nominal frequency
f
N
is fixed at 1732.5MHz without any tolerance or limit. The values of relative attenuation arel
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 variation
Relative attenuation
1650
1670
1775
1795
MHz
MHz
MHz
MHz
...
…
…
...
1670 MHz
1690 MHz
1795 MHz
1815 MHz
arel
ae
f
N
PB
typ. value
2
dB
tolerance / limit
max.
3.0
1732.5
f
N
±
22.5
2
dB
MHz
MHz
dB
1
dB
max.
30
15
16
32
11
-
OTR
-
-
TCf *
-40
dB
dB
dB
dB
min.
min.
min.
min.
min.
max.
25
5
5
25
9
10
dB
dB
dB
dB
dB
dBm
Return loss within PB
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*)
∆f(Hz)
= TCf(ppm/K) x (T-T
0
) x fTo(MHz)
- 40 ° ... + 85 °
C
C
- 40 ° ... + 85 °
C
C
ppm/K
-
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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: tfs 1732a.doc
Version 2.1
12.03.2012
Vectron International
Filter characteristic
0
-5
-10
magnitude in dB
Filter specification
TFS 1732A
2/5
0
-1
-2
5
4.5
4
magnitude in dB
-15
-20
-25
-30
-35
-40
-45
1600
1650
1700
1750
1800
frequency in MHz
1850
1900
-3
-4
-5
-6
-7
2
-8
-9
-10
1700
1720
1740
frequency in MHz
1760
1.5
1
3.5
3
2.5
VSWR
Construction and pin connection
(All dimensions in mm)
6
5
4
1
2
3
4
5
6
Ground
Input
Ground
Ground
Output
Ground
K32A
●
C11
1,2 Max.
1
2
3
Date code
1
3,0 +/-0,15
0,30X0,30
3
0,75
Date code:
C
D
E
...
Year + week
2012
2013
2014
6
0,6
4
0,6
50
Test circuit
L1
2
5
L2
SAW
1, 3, 4, 6
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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: tfs 1732a.doc
Version 2.1
12.03.2012
Vectron International
Stability characteristics, reliability
Filter specification
TFS 1732A
3/5
After the following tests the filter shall meet the whole specification:
1. Shock:
2. Vibration:
3. Change of
temperature:
4. Resistance to
solder heat (reflow):
500g, 1 ms, half sine wave, 3 shocks each plane;
DIN IEC 68 T2 - 27
10 Hz to 500 Hz, 0,35 mm or 5 g respectively, 1 octave per min, 10 cycles per plan, 3 planes;
DIN IEC 68 T2 - 6
-55 ° to 125° / 30 min. each / 10 cycles
C
C
DIN IEC 68 part 2 – 14 Test N
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:
Pull Off Direction
3000
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
: 5,3 ± 0,1
P1
t
Do
PIN Marker
Po
P2
E
G
Ct
Bo
F
Ko
Date Code
Typ
D1
Ao
W 2
Reel (all dimensions in mm)
A
: 180
W1
: 8,4 +1,5/-0
W2(max) : 14,4
N(min)
: 60
C
: 13,0 ± 0,2
C
A
N
W 1
The minimum bending radius is 45 mm.
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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.
G
W
Filename: tfs 1732a.doc
Version 2.1
12.03.2012
Vectron International
Air reflow temperature conditions
Filter specification
TFS 1732A
4/5
Conditions
Average ramp-up rate (30° to 217°
C
C)
> 100°
C
> 150°
C
> 217°
C
Peak temperature
Time within 5° of actual peak temperature
C
Cool-down rate (Peak to 50°
C)
Time from 30° to Peak temperature
C
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
Chip-mount air reflow profile
Temperature / °
C
max.
260°
C
217°
C
max. 300 s
10 ... 30 s
30 ... 150 s
Time / s
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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: tfs 1732a.doc
Version 2.1
12.03.2012
Vectron International
History
Version
1.0
1.1
2.0
2.1
Reason of Changes
Filter specification
TFS 1732A
5/5
Name
S.Springfeldt
S. Springfeldt
S.Springfeldt
S.Springfeldt
Date
04.01.2012
04.01.2012
16.01.2012
12.03.2012
- Generation of development specification
- Typo correction in absolute attenuation
- Change reference level towards relative attenuation
- Fixing power input level
- Generation of filter specification
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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
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