TFS420H [VECTRON]
Filter specification; 过滤器规格
| 型号： | TFS420H |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter specification |
| 文件： | 总5页 (文件大小：219K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Filename: tfs 420h.doc
Version 1.3
26.04.2004
VI TELEFILTER
Filter specification
TFS 420H
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
23
0
°C
dBm
61 Ω || -9.0 pF
81 Ω || -8.9 pF
Output:
Characteristics
Remark:
The reference level for the relative attenuation a of the TFS420H is the minimum of the pass band attenuation a
. The minimum of the pass band
min
rel
attenuation a
is defined as the insertion loss a . The centre frequency f is the arithmetic mean value of the upper and lower frequencies at the 3 dB
min
e c
filter attenuation level relative to the insertion loss a . The nominal frequency f is fixed at 420 MHz without any tolerance. The given values for the relative
attenuation a
frequency TC in the operating temperature range and due to a production tolerance for the centre frequency f .
e
N
have to be achieved at the frequencies given below even if the centre frequency f is shifted due to the temperature coefficient of
rel
c
f
c
D a t a
typ. value
tolerance / limit
8,2
dB
a
max.
10
dB
Insertion loss
e
(reference level)
fN
Nominal frequency
(at 70°C)
420
MHz
fC
421,7
0,5
MHz
dB
Centre frequency
(at ambient temperature)
fN
±
15
1
MHz
Passband
Pass band ripple
max.
dB
a
Relative attenuation
rel
fN
fN
fN
-
+
+
410
25
180
MHz
MHz
MHz
…
…
…
fN
fN
fN
-
+
+
25
180
580
MHz
MHz
MHz
43
42
55
dB
dB
dB
min.
min.
min.
40
40
25
dB
dB
dB
max.
12
deg
Phase linearity (p-p) within PB
1,4:1
1,6:1
max.
max.
1,5:1
1,8:1
VSWR within fN ± 12 MHz
within fN ± 15 MHz
OTR
+ 65 °C ... + 75°C
Operating temperature range
Storage temperature range
- 40 °C ... + 85°C
-
TC **
-87
ppm/K
Temperature coefficient of frequency
f
*) 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.
**) ∆f (Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz)
c
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.
Filename: tfs 420h.doc
Version 1.3
26.04.2004
VI TELEFILTER
Filter specification
TFS 420H
2/5
0
0
-1
-2
-3
2.44
2.2
-6
-12
-18
1.96
1.72
1.48
-24
B
B
d
-4
-5
d
-30
s
n
i
n
i
µ
1.24
e
e
d
u
n
-36
i
d
y
u
t
i
t
i
a
l
-42
-48
-54
-60
-6
1
n
n
e
d
g
g
a
a
m
m
-7
0.76
0.52
0.28
0.04
-8
-9
-10
322.7 342.5 362.3 382.1 401.9 421.7 441.5 461.3 481.1 500.9 520.7
frequency in MHz
402.7 406.5 410.3 414.1 417.9 421.7 425.5 429.3 433.1 436.9 440.7
frequency in MHz
Construction and pin connection
(All dimensions in mm)
13,6Max.
1
2
3
4
5
6
Ground
Ground
Ground
Ground
Output RF Return
Output
7
8
9
10
11
12
Ground
Ground
Ground
Ground
Input RF Return
Input
TFS 420H
●
S17
1
Date code
2,54 ±0,15
1,5
Date code: Year + week
S
T
U
...
2004
2005
2006
2
1
3 4
12
11
5
6
9 8
10
7
0,1
0,8
50 Ohm Test circuit
L1
12
L2
6
C1
C2
1, 2, 3, 4, 7, 8, 9, 10
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.
Filename: tfs 420h.doc
Version 1.3
26.04.2004
VI TELEFILTER
Filter specification
TFS 420H
3/5
Stability Characteristics
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
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;
Packing
Tape & Reel:
IEC 286 – 3, with exeption 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 peer reel:
reel of empty components at start:
reel of empty components at start including leader:
trailer:
1700
min. 300 mm
min. 500 mm
min. 300 mm
EMBOSSED CARRIER TAPE
Tape (all dimensions in mm)
2
Po
P
D
o
W
: 24,00 +0,30/-0,10
Po
Do
E
F
G(min)
P2
:
:
:
4,00 ± 0,1
1,50 +0,1/-0
1,75 ± 0,10
E
F
o
A
1
: 11,50 ± 0,10
:
:
D
0,60
2,00 ± 0,1
Ct
W
o
B
P1
: 12,00 ± 0,1
D1(min)
Ao
:
:
1,50
7,10 ± 0,10
G
Bo
Ct
: 13,90 ± 0,10
: 21,5 ± 0,1
P1
COVER TAPE
W
2
Reel (all dimensions in mm)
A
:330
W1
: 24,4 +2/-0
W2(max) : 30,4
N(min)
C
: 60
: 13,0 +0,5/-0,2
C
A
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. Marking
of the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on the right.
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.
Filename: tfs 420h.doc
Version 1.3
26.04.2004
VI TELEFILTER
Filter specification
TFS 420H
4/5
Air reflow temperature conditions
1st and 2nd air reflow profile
Name:
Temperature:
Time:
pre-heating periods main-heating periods
peak temperature
255 °C ± 5 °C
150 °C - 170 °C
60 sec. - 90 sec.
over 200 °C
20 sec. - 25 sec.
Chip-mount 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
10
20
30
40
50
60
70
80
90
100
110
120
130
temperature / °C
time / sec.
temperature / °C
23
34
46
60
80
103
121
134
143
150
154
156
158
159
140
150
160
170
180
190
195
200
205
210
215
220
230
240
160
161
164
170
180
205
230
255
230
205
180
165
140
120
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.
Filename: tfs 420h.doc
Version 1.3
26.04.2004
VI TELEFILTER
Filter specification
TFS 420H
5/5
History
Version
Reason of Changes
Name
Date
1.0
1.1
generate of development specification
Roizengaft
Chilla
18.11.2003
10.03.2004
changed remark
changed insertion loss
changed temperature for nominal frequency
changed centre frequency
changed to relative attenuation
changed explanation for temperature coefficient
changed date code
1.2
1.3
changed insertion loss
Chilla
Chilla
25.03.2004
26.04.2004
created filter specification
added typical values
added filter characteristic
changed mark
changed VSWR
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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