Filename: tfs 1220b.doc
Version 1.5
VI TELEFILTER
15.03.2006
Filter specification
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
Output:
23
0
TFS 1220B
1/5
°C
dBm
200
200
Characteristics
Remark:
The reference level for the relative attenuation arel of the TFS 1220B is the minimum of the pass band attenuation. This value is defined as the insertion loss
ae. The nominal frequency fN is fixed at 1220,0 MHz without any tolerance. 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 ae. 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
typ. value
ae = amin
Insertion loss
(reference level)
Nominal frequency
fN
Centre frequency *****
fC
2,1
dB
tolerance / limit
max.
1220,0
MHz
4,0
1220,0
MHz
± 2,0
MHz
fN ± 4,0
fN - 10 MHz … fN + 9,0
Passband
1,3
1,1
Pass band ripple
dB
dB
dB
MHz
MHz ****
1,5
3,0
dB
dB
min.
min.
8,0
19,0
MHz
MHz
max.
max.
1,5
3,0
min.
min.
min.
min.
min.
min.
min.
min.
min.
40,0
46,0
46,0
46,0
46,0
46,0
46,0
46,0
46,0
BW
Bandwidth
1,5 dB
3,0 dB
25,0
28,0
MHz
MHz
arel
Relative attenuation
fN
fN
-
4,0
10,0
MHz … fN
MHz … fN
fN
fN
fN
fN
fN
fN
fN
fN
fN
+
36,0
44,0
72,0
88,0
68,0
76,0
85,0
91,0
70,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
+
+
4,0
9,0
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns
fN
fN
fN
fN
fN
+
76,0
85,0
91,0
720,0
780,0
MHz
MHz
MHz
MHz
MHz
53,0
53,0
61,0
57,0
66,0
58,0
57,0
51,0
59,0
MHz … fN
MHz … fN
+
+
4,0
9,0
MHz
MHz
11
38
…
…
…
…
…
dB
dB ****
dB
dB
dB
dB
dB
dB
dB
dB
dB
Group delay ripple **
fN fN -
4,0
10,0
-
- 40 °C ... + 85°C
Reduced operating temperature range
-
+ 20 °C ...+ 70 °C
Storage temperature range
-
- 45 °C ... + 85°C
Operating temperature range
Temperature coefficient of frequency
OTR
-
TCf **
- 43
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.
**) Aperture 500 KHz
***) f(Hz) = TCf(ppm/K) x (T-T0) x fTo(MHz)
****) Within reduced operating temperature range
*****) At ambient temperature
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:
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: tfs 1220b.doc
Version 1.5
VI TELEFILTER
15.03.2006
Filter specification
TFS 1220B
2/5
0
-0.5
-20
-1
-30
-1.5
-40
-2
-50
-60
-3.5
-4
-90
-4.5
1100
1150
1200
1250
frequency in MHz
1300
1350
0.3
0.25
0.2
0.15
-3
-80
1050
0.35
-2.5
-70
-100
0.4
-5
1200
1400
0.1
group delay µs
0
-10
magnitude in dB
magnitude in dB
Filter characteristic
0.05
0
-0.05
1205
1210
1215
1220
1225
frequency in MHz
1230
1235
-0.1
1240
Construction and pin connection
(All dimensions in mm)
C20B
U11
1
2
3
4
5
6
7
8
Input
Input
Ground
Ground
Output
Output
Ground
Ground
Date code:
U
V
W
...
Year + week
2006
2007
2008
Date code
200
Test circuit
1
2
5
SAW
6
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:
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: tfs 1220b.doc
Version 1.5
VI TELEFILTER
15.03.2006
Filter specification
TFS 1220B
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:
4. Resistance to
solder heat (reflow):
-55 °C to 125°C / 30 min. each / 10 cycles
DIN IEC 68 part 2 – 14 Test N
reflow possible: twice 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:
3000
min. 300 mm
min. 500 mm
min. 300 mm
"##$ %% &'() & *
Tape (all dimensions in mm)
W
: 12,00 ± 0,3
Po
: 4,00 ± 0,1
Do
: 1,50 +0,1/-0
E
: 1,75 ± 0,1
F
: 5,50 ± 0,05
G(min)
: 0,75
P2
: 2,00 ± 0,05
P1
: 8,00 ± 0,1
D1(min)
: 1,50
Ao
: 4,30 ± 0,1
Bo
: 4,30 ± 0,1
Ct
: 9,5 ± 0,1
(
1
./0
(
+,
'-('
!
W 2
Reel (all dimensions in mm)
A
: 330
W1
: 12,4 +2/-0
W2(max) : 18,4
N(min)
: 50
C
: 13,0 +0,5/-0,2
A
C
N
W 1
The minimum bending radius is 45 mm.
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
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: tfs 1220b.doc
Version 1.5
VI TELEFILTER
15.03.2006
Filter specification
TFS 1220B
4/5
Air reflow temperature conditions
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
Chip-mount air reflow profile
Temperature / °C
max.
260°C
217°C
max. 300 s
10 ... 30 s
Time / s
30 ... 150 s
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
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: tfs 1220b.doc
VI TELEFILTER
Version 1.5
Filter specification
15.03.2006
TFS 1220B
5/5
History
Version
Reason of Changes
Name
Date
1.0
- Generation of development specification according to customer specification
Dr. Sabah
05.11.2002
1.1
- Change of stamp from TFS1220 to TFS1220B
Dr. Sabah
10.12.2002
1.2
- Filter specification, add of typical values
Dr. Sabah
04.08.2003
1.3
- Add of second specification data sheet
Dr. Sabah
18.08.2003
1.4
- Change construction, add Test circuit
- Add filter characteristic
Channaa
01.11.2005
1.5
- Change from a specification with floating tolerance scheme (fC based) to
a specification with fixed tolerance scheme (fN based)
- Correct stability characteristics
Alawneh
15.03.2006
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
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.