TFS135 [ETC]
Filter Specification; 过滤器规格
| 型号： | TFS135 |
| 厂家： | 
ETC |
| 描述： | Filter Specification |
| 文件： | 总5页 (文件大小：147K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TFS 135.doc
version 1.5
05.07..2002
VI TELEFILTER
Filter Specification
TFS 135
1/5
1. Measurement condition
Ambient temperature TA:
Input power level:
23 °C
0
dBm
Terminating impedances at f *:
c
input:
output:
1,5 kΩ// -6,0 pF
1,5 kΩ// -5,0 pF
2. Characteristics
Remark:
Reference level for the relative attenuation a of the TFS 135 is the insertion loss. The minimum of the pass band attenuation a
is defined as
min
rel
the insertion loss a . The centre frequency f is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level
e
c
relative to the insertion loss a . The temperature coefficient of frequency Tcf is valid both for the reference frequency f and the frequency response
e
c
of the filter in the operating temperature range.
Data
typ. value
tolerance / limit
Insertion loss (reference level)
a
14,5 dB
max
16,0
dB
e
Centre frequency
f
c
-
135,420 MHz ±
200
kHz
(at ambient temperature TA
)
Relative attenuation
a
rel
1,25 MHz
6
f
c
f
c
f
c
f
c
......
MHz ......
MHz ......
f
c
f
c
f
c
f
c
±
±
-
max
min
min
min
3
30
35
38
dB
dB
dB
dB
±
±
4
6
MHz
MHz
MHz
35
38
40
dB
dB
dB
± 15
± 24
± 15 MHz ......
Group delay ripple:
f
±
1,0 MHz
35
ns
max
80
-
ns
c
Temperature coefficient of frequency ( Tcf )
-19
ppm/K
Frequency deviation of f over temperature T:
c
∆f (Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz)
c
Operating temperature range
Storage temperature range
- 10 °C ... + 85
- 25 °C.... + 85
°C
°C
*) 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:
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
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
TFS 135.doc
version 1.5
05.07..2002
VI TELEFILTER
Filter Specification
TFS 135
2/5
3. Construction, pin configuration and 50 Ω - matching network
(All dimensions in mm)
+0.15
5.0 SQ
-0.1
1
2
3
4
5
6
7
8
input
input
ground
ground
output
output
ground
ground
7
5
S 135
P33
Date code: year + week
M
N
P
2000
2001
2002
......
1
3
Date code
50 Ω test circuit
C1
C2
C3
LB-IN
LB-OUT
1
2
5
L1
SAW
L2
6
C4
3,4,7,8
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
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
TFS 135.doc
version 1.5
05.07..2002
VI TELEFILTER
Filter Specification
TFS 135
3/5
4. Stability characteristics
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;
5. 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:
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)
EMBOSSED CARRIER
TAPE
W
Po
Do
D1
E
:
:
12
4
± 0,3
± 0,1
P o
P
2
D
o
:
1,5 + 0,5
1,5 + 0,5
1,75 ± 0,1
7,5 ± 0,1
0,75
E
F
:
A
o
:
1
D
F
:
±
0,1
13,4
W
B
o
G (min) :
P2
P1
:
2
8
± 0,05
± 0,1
G
:
D1(min) : 1,5
P 1
Ao
Bo
:
5,3 ± 0,1
5,3 ± 0,1
COVER TAPE
:
W
2
Reel (all dimensions in mm):
A
:
330
W1
:
12,4 + 0,2
W2 (m ax) :
N (m in)
18,4
50
13 + 0,2/ -0,5
:
:
C
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.
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
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
TFS 135.doc
version 1.5
05.07..2002
VI TELEFILTER
Filter Specification
TFS 135
4/5
6. Air reflow temperature conditions
1st and 2nd air reflow profile
Name:
pre-heating periods
150 °C - 170 °
main-heating periods
peak temperature
255 °C ± 5 °C
Temperature:
Time:
Cover 200 °C
60 sec. - 90 sec.
20 sec. - 25 sec.
Air reflow profile
260
240
220
200
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
temperature / °C
time / sec.
140
temperature / °C
23
34
160
161
164
170
180
205
230
255
230
205
180
165
140
120
10
150
20
46
160
30
60
170
40
80
180
50
103
121
134
143
150
154
156
158
159
190
60
195
70
200
80
205
90
210
100
110
120
130
215
220
230
240
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
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
TFS 135.doc
version 1.5
05.07..2002
VI TELEFILTER
Filter Specification
TFS 135
5/5
7. History
Version Reason of Changes
Name
Date
1.0
1.1
generate specification
typical values added
Pfeiffer
Pfeiffer
18.09.2001
24.10.2001
changing relativ attenuation in stopband
terminating impedance added (primary value)
1.2
1.3
1.4
terminating impedance changed (preliminary value)
Pfeiffer
Pfeiffer
Pfeiffer
16.11.2001
27.11.2001
14.01.2002
changed matching configuration Î balanced driven
terminating impedance changed
changing relativ attenuation in stopband
1.5.
changing max insertion loss
Pfeiffer
05.07.2002
changing range of centre frequency
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
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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