tfs112K.doc
Version 1.1
12.02.2001
VI
TELEFILTER
Filter Specification
TFS 112K - 1/5
1. Measurement condition :
Ambient temperature
T
A
:
Input power level:
Terminating impedances at fc:
Q-value of matching elements:
23 °C
0 dBm.
for input:
for output:
50...70
565
Ω
- 6,5 pF.
650
Ω
- 5,7 pF.
2. Characteristics :
Remark:
Reference level for the relative attenuation arel of the TFS 112K is the minimum of the passband attenuation amin. The minimum of the passband
attenuation amin is defined as the insertion loss ae. The reference frequency fc is the arithmetic mean value of the upper and lower
frequencies at the 30 dB filter attenuation level relative to the insertion loss ae.
Data
Insertion loss
(Reference level)
ae
Reference frequency
fc ( BW(-30 dB) )
typ. value
13,5
112,32
1,05
1,72
2,17
2,45
2,66
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
-
-
-
-
45
40...43
42...45
42...45
1,35
150
dB
MHz
MHz
MHz
MHz
MHz
MHz
tolerance / limit
max.
14
dB
112,320 ± 0,035 MHz
-
-
-
-
-
max.
max.
min.
min.
min.
min.
min.
min.
3
10
20
30
40
35
40
40
dB
dB
dB
dB
dB
dB
dB
dB
ns
Bandwidth
at ambient temperature:
3 dB bandwidth
10 dB bandwidth
20 dB bandwidth
30 dB bandwidth
40 dB bandwidth
Relative attenuation
fc
......... fc
fc ±
0,475 MHz ... fc
fc ±
1,175 MHz ... fc
fc ±
1,300 MHz ... fc
fc ±
1,475 MHz ... fc
fc +
5,0
MHz ... fc
fc + 12,5
MHz ... fc
fc - 20
MHz ... fc
arel
±
0,475
±
0,815
±
1,300
±
1,475
±
5,0
+ 12,5
+ 20
-
5,5
dB
dB
dB
dB
µs
ns
Average group delay in
fc ....fc ± 800 kHz
:
Group delay ripple in
fc ....fc ± 800 kHz
:
Frequency inversion temperature ( T
o
)
Temperature coefficient ( Tc1
f
)
1st order
*)
Temperature coefficient ( Tc2
f
)
2nd order
**)
Operating temperature range
Storage temperature range
Input power level
Permissible DC voltage
Permissible AC voltage
VDC
Vpp
max. 300
20
°C
0
ppm/K
- 0,036 ppm/K²
max. ± 7,5 ppm/K
-
- 20 °C ... + 85 °C
- 25 °C ... + 90 °C
-
-
-
max.
10
12
10
dBm
V
V
*)
∆f
c(Hz) = Tc1
f
(ppm/K) x (T - T
o
) x
f
To
(MHz)
** )
∆f
c(Hz) = Tc2
f
(ppm/K) x (T - T
o
)² x
f
To
(MHz)
f
To
is reference frequency
fc
at frequency inversion temperature (T
o
)
Generated:
Dunzow W.
Checked/Approved:
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
e-mail: tft@telefilter.com
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
e-mail: vti@vtinh.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.
tfs112K.doc
Version 1.1
12.02.2001
VI
TELEFILTER
Filter Specification
TFS 112K - 2/5
3. Package and pin connection :
(All dimensions in mm)
6,4 ±0,2
1
TFS 112K
tft
N3
13,20 ±0,20
Datecode:
L
M
N
.......
Year+month
1999
2000
2001
.........
3,0 Max.
10,16
5,08
2
3
1
4
5
3
6
1 - Balanced input
5 - Balanced output
2 - Balanced input
4 - Balanced output
3 - Package Ground.
7, 8, 9 - Not Connected Ground.
10
9
8
12,0
7
6
4. 50
Ω
- matching network ( Principal scheme ) :
10
9
TFS
tft
8
7
6
L
1
112K
N3
C
2
L
4
5
50
Ω
L
2
C
1
1
2
3
4
50
Ω
L
3
10
9
TFS
tft
8
7
6
C
1
112K
N3
L
2
C
4
50
Ω
C
2
L
1
1
2
3
4
5
50
Ω
C
3
About matching element values and unbalanced Scheme see Application Note.
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
e-mail: tft@telefilter.com
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
e-mail: vti@vtinh.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.
tfs112K.doc
Version 1.1
12.02.2001
VI
TELEFILTER
5. Stability Characteristics :
Filter Specification
TFS 112K - 3/5
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
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
2. Vibration:
3. Resistance to
solder heat (reflow):
max. 2 times reflow process;
for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;
6. Packing :
Tape & Reel:
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;
max. pieces of filters per reel:
Real of empty components at start:
Real of empty components at start including leader:
Trailer
EMBOSSED CARRIER TAPE
1700
min 300 mm
min 500 mm
min 300 mm
Tape (all dimensions in mm)
W
Po
Do
E
F
G (min)
P2
P1
D1(min)
Ao
Bo
CT
:
:
:
:
:
:
:
:
:
:
:
:
24
± 0,3
4
± 0,1
1,5
+ 0,1
1,75 ± 0,1
11,5 ± 0,1
0,6
2
± 0,1
12
± 0,1
1,5
7,1
± 0,2
13,9 ± 0,2
21,5 ± 0,1
Do
P
o
P
2
E
A
o
F
D
CT
B
o
1
W
G
P
1
COVER TAPE
W 2
Reel (all dimensions in mm):
A
W1
W2 (max) :
N (min)
C
:
:
:
:
330
24,4 +2
30,4
60
C
A
N
13 +0,5/-0,2
W 1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape.
The marking of the filters is able to read if the view is directed on the upper side of the carrier tape with the sprocket holes on
the right side of the tape.
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
e-mail: tft@telefilter.com
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
e-mail: vti@vtinh.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.
tfs112K.doc
Version 1.1
12.02.2001
VI
TELEFILTER
7. Air reflow temperature conditions :
Filter Specification
TFS 112K - 4/5
1st and 2nd air reflow profile
Name:
Temperature:
Time:
pre-heating periods main-heating periods
150 °C - 170 °C
over 200 °C
60 sec. - 90 sec.
20 sec. - 25 sec.
peak temperature
255 °C ± 5 °C
Air reflow profile
260
240
220
200
180
temperature / °C
160
140
120
100
80
60
40
20
0
0
20
40
60
80
100
120
time / sec.
140
160
180
200
220
240
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
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
e-mail: tft@telefilter.com
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
e-mail: vti@vtinh.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.
tfs112K.doc
Version 1.1
12.02.2001
VI
TELEFILTER
Filter Specification
TFS 112K - 5/5
8. History :
Version
1.0
1.1
Reason of Changes
Generate filter specification according to customer requirements.
Format correctionn.
Name
Dunzow W.
Dunzow W.
Date
03.01.2000
12.02.2001
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
e-mail: tft@telefilter.com
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
e-mail: vti@vtinh.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.
