TFS75B [VECTRON]
Filter specification; 过滤器规格
| 型号： | TFS75B |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter specification |
| 文件： | 总5页 (文件大小：197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Filename: tfs 75b.doc
Version 1.2
26.01.2005
VI TELEFILTER
Filter specification
TFS 75B
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
23
0
°C
dBm
1430 Ω || -6.3 pF
224 Ω || -6.8 pF
Output:
Characteristics
Remark:
The reference level for the relative attenuation a
of the TFS 75B is the minimum of the pass band attenuation a
. The minimum of the pass band
rel
min
attenuation a
min
is defined as the insertion loss a . The centre frequency f is the arithmetic mean value of the upper and lower frequencies at the 40 dB
e c
filter attenuation level relative to the insertion loss a . The nominal frequency f is fixed at 75 MHz without any tolerance. The given values for both the
e
N
relative attenuation a and the group delay ripple have to be achieved at the frequencies given below even if the centre frequency f is shifted due to the
rel
c
temperature coefficient of frequency TC in the operating temperature range and due to a production tolerance for the centre frequency f .
f
c
D a t a
typ. value
tolerance/limit
Insertion loss
11,3 dB
max. 13,0
dB
Nominal frequency
1 dB Pass band
f
75,0
MHz
N
PB
p-p
5,5
0,3
MHz
f ± 2,1 MHz
N
Amplitude ripple in PB
Relative attenuation
dB
max.
1,0
dB
a
rel
f
f
f
-
15
7,15 MHz .......
MHz .......
MHz .......
f
-
+
+
7,15 MHz
43
dB
dB
dB
min. 40
min. 36
min. 40
dB
dB
dB
N
N
N
N
+
f
f
15,0
65,0
MHz
MHz
40
45
N
N
+ 15
Group delay ripple within PB p-p
75
ns
max. 200
ns
Operating temperature range
Storage temperature range
-
-
- 40 °C ... + 85 °C
- 40 °C ... + 85 °C
-
Temperature coefficient of frequency
Input power level
TCf**
- 87
ppm/K
-
max. 10
dBm
*
) 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-T0) x fTo (MHz)
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 75b.doc
Version 1.2
26.01.2005
VI TELEFILTER
Filter specification
TFS 75B
2/5
Filter characteristic
0
0
-1
2.12
1.97
1.82
1.67
1.52
1.37
1.22
1.07
0.92
0.77
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-2
-3
-4
-5
-6
-7
-8
-9
-10
0.62
80
15
27
39
51
63
75
87
99
111
123
135
70
71
72
73
74
75
76
77
78
79
frequency in MHz
frequency in MHz
Construction and pin connection
(All dimensions in mm)
1
2
3
4
5
6
7
8
Ground
Ground
Ground
Output
Output
Ground
Ground
Ground
Input
S 75B
●
S46
9
Date code
10
Input
Date code: Year + week
S
T
U
...
2004
2005
2006
50 Ω Test circuit
L2
L4
L1
L2
9
10
5
4
C1
C2
SAW
4:1
1:4
1,2,3,6,7,8
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: 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 75b.doc
Version 1.2
26.01.2005
VI TELEFILTER
Filter specification
TFS 75B
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 5 g 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 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:
3000
min. 300 mm
min. 500 mm
min. 300 mm
Pull Off Direction
Tape (all dimensions in mm)
P1
P2
W
: 16,00 ± 0,3
Po
PIN Marker
t
Do
Po
Do
E
F
G(min)
P2
P1
D1(min)
Ao
Bo
:
:
:
:
:
:
:
:
:
:
4,00 ± 0,1
1,50 +0,1/-0
1,75 ± 0,1
7,50 ± 0,1
0,60
2,00 ± 0,1
8,00 ± 0,1
1,50
Ko
Date Code
Typ
D1
Ao
5,50 ± 0,1
7,50 ± 0,1
Ct
: 13,5 ± 0,1
W
2
Reel (all dimensions in mm)
A
:330
W1
: 16,4 +2/-0
W2(max) : 22,4
N(min)
C
: 50
: 13,0 +0,5/-0,2
C
A
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: 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 75b.doc
Version 1.2
26.01.2005
VI TELEFILTER
Filter specification
TFS 75B
4/5
Air reflow temperature conditions
Conditions
Exposure
Average ramp-up rate (30°C to 217°C)
> 100°C
less than 3°C/second
between 300 and 600 seconds
> 150°C
> 217°C
Peak temperature
between 240 and 500 seconds
between 30 and 150 seconds
max. 260°C
Time within 5°C of actual peak temperature
Cool-down rate (Peak to 50°C)
Time from 30°C to Peak temperature
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
Time / s
max. 300 s
10 ... 30 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: 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 75b.doc
Version 1.2
26.01.2005
VI TELEFILTER
Filter specification
TFS 75B
5/5
History
Version
Reason of Changes
Generation of development specification
Name
Date
1.0
1.1
1.2
Roizengaft
Roizengaft
Chilla
09.12.2003
12.12.2003
11.11.2004
Correction of relative attenuation
Created filter specification
Changed remark
Added termination impedances
Added typical values
Added filter characteristic
Added test circuit
Changed air flow temperature conditions
1.3
corrected typo typical value amplitude ripple in PB
Chilla
26.01.2004
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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