The maximum attenuation in the passband is defined as the insertion loss ae. The nominal frequency
f
N
is fixed at 1225.0 MHz without any tolerance or limit. The values
of absolute attenuation aabs 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
Insertion loss in PB
Nominal frequency
Passband
Passband variation
Absolute attenuation
0.3
1100
1330
1350
MHz
MHz
MHz
MHz
… 1100
… 1120
… 1350
… 3000
MHz
MHz
MHz
MHz
aabs
ae
f
N
PB
typ. value
4.8
-
-
2.3
dB
f
N
max.
dB
max.
tolerance / limit
5.5
1225.0
±
59.0
3.0
dB
MHz
MHz
dB
26
32
18
30
-
dB
dB
dB
dB
min.
min.
min.
min.
23
10
10
23
dB
dB
dB
dB
Group delay ripple
1166
1187
1217
1237
1254
MHz
MHz
MHz
MHz
MHz
… 1187
… 1217
… 1237
… 1254
… 1284
MHz
MHz
MHz
MHz
MHz
*)
8
7
5
9
11
+/- 4
10
-
OTR
TCf **)
-
-
-73
ns
ns
ns
ns
ns
ns
dB
max.
max.
max.
max.
max.
max.
min.
max.
15
15
15
15
15
+/- 7
8
10
ns
ns
ns
ns
ns
ns
dB
dBm
Group delay variation (unit to unit)
Return loss within PB
Input power level in PB
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*)
measured at: f
N
, f
N
+ 59 MHz , f
N
– 59 MHz
**)
∆f
c(Hz) = Tc
f
(ppm/K) x (T - T
o
) x f
CAT
(MHz)
- 40 ° ... + 85°
C
C
- 40 ° ... + 85°
C
C
ppm/K
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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 1225c.doc
Version 1.1
18.06.2014
Vectron International
Filter characteristic
0
Filter specification
TFS 1225C
2/5
0
0.03
-5
-2.5
0.025
-10
-5
0.02
0.015
-15
-7.5
-20
S21 in dB
S21 in dB
-10
0.01
GDR in µs
-25
-12.5
0.005
-30
-15
0
-35
-17.5
-0.005
-40
-20
-0.01
-45
-22.5
-0.015
-50
0
300
600
900
1200
1500
1800
frequency in MHz
2100
2400
2700
3000
-25
1075
1105
1135
1165
1195
1225
1255
frequency in MHz
1285
1315
1345
-0.02
1375
Construction and pin connection
(All dimensions in mm)
7
6
5
8
C25C
●
E25
1
2
3
4
1
2
3
4
5
6
7
8
Date code
Ground
Input
Ground
Ground
Ground
Output
Ground
Ground
1 ,0 +/-0,15
1
3
Date code:
E
F
G
...
Year + week
2014
2015
2016
0,6 +/-0,15
0,6 +/-0,15
7
0,6 +/-0,15
3 ,0 +/-0,15
5
50 Ohm Test circuit
2
6
3 ,0 +/-0,15
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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.
°
60
SAW
L1
L2
1, 3, 4, 5, 7, 8
Filename: tfs 1225c.doc
Version 1.1
18.06.2014
Vectron International
Stability characteristics, reliability
Filter specification
TFS 1225C
3/5
After the following tests the filter shall meet the whole specification:
1. Shock:
2. Vibration:
3. Change of
temperature:
4. Resistance to
solder heat (reflow):
500g, 1 ms, half sine wave, 3 shocks each plane;
DIN IEC 68 T2 - 27
10 Hz to 500 Hz, 0,35 mm or 5 g respectively, 1 octave per min, 10 cycles per
plane, 3 planes; DIN IEC 68 T2 - 6
-55 ° to 125° / 15 min. each / 100 cycles
C
C
DIN IEC 68 part 2 – 14 Test N
reflow possible: three times max.;
for temperature conditions, see page 4: "Air reflow temperature conditions"
This filter is RoHS compliant (2011/65/EU)
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:
Pull Off Direction
3000
min. 300 mm
min. 500 mm
min. 300 mm
Tape (all dimensions in mm)
W
: 8,00 ± 0,3
Po
: 4,00 ± 0,1
Do
: 1,50 +0,1/-0
E
: 1,75 ± 0,1
F
: 3,50 ± 0,05
G(min)
: 0,75
P2
: 2,00 ± 0,05
P1
: 4,00 ± 0,1
D1(min)
: 1,50
Ao
: 3,25 ± 0,1
Bo
: 3,25 ± 0,1
Ct
: 5,3 ± 0,1
P1
t
Do
PIN Marker
Po
P2
E
G
Ct
Bo
F
Ko
Date Code
Typ
D1
Ao
W 2
Reel (all dimensions in mm)
A
: 180
W1
: 8,4 +1,5/-0
W2(max) : 14,4
N(min)
: 60
C
: 13,0 ± 0,2
C
A
N
W 1
The minimum bending radius is 45 mm.
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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.
G
W
Filename: tfs 1225c.doc
Version 1.1
18.06.2014
Vectron International
Air reflow temperature conditions
Filter specification
TFS 1225C
4/5
Conditions
Average ramp-up rate (30° to 217°
C
C)
> 100°
C
> 150°
C
> 217°
C
Peak temperature
Time within 5° of actual peak temperature
C
Cool-down rate (Peak to 50°
C)
Time from 30° to Peak temperature
C
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
30 ... 150 s
Time / s
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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 1225c.doc
Version 1.1
18.06.2014
Vectron International
History
Version
1.0
1.1
Reason of Changes
Filter specification
TFS 1225C
5/5
Name
Noack
Noack
Date
16.01.2014
18.06.2014
- Generation of development specification
- Generation of filter specification
- Add typical values and filter characteristic
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH 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
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通用CEO艾克森表示可能重新设计沃蓝达电池以解决安全隐患
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