VECTRON TFS321

Tfs321.doc
version 1.3
VI TELEFILTER
Filter Specification
30.07.2001
TFS 321
1/5
Measurement condition
°C
dBm
Ambient temperature:
23
Input power level:
0
Terminating impedances *
input:
output:
External coil:
490 Ohm // –1.6 pF
490 Ohm // –1.6 pF
175 nH
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 321 is the minimum of the pass band attenuation amin. The minimum of the pass
band attenuation amin is defined as the insertion loss ae. The centre frequency fc is the arithmetic mean value of the upper and lower frequencies
at the 3 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 321,4 MHz without tolerance. The given
values for the relative attenuation arel and for the group delay ripple have to be reached at the frequencies given below also if the centre
frequency fc is shifted due to the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance
for the centre frequency fc.
Data
typ. value
Insertion loss
(Reference level)
ae = amin
-
Nominal frequency
fN
-
Centre frequency
fC
321,41
Usable signal bandwidth
tolerance/limit
max.
6,5
dB
321,400 MHz
-
min.
140
kHz
-
min.
280
kHz
Relative attenuation
arel
fN ± 400 kHz
fN ± 400 kHz ... fN ± 600 kHz
fN ± 600 kHz ... fN ± 13 MHz
-
min.
min.
min.
15
27
35
dB
dB
dB
Group delay ripple
fN ± 70 kHz
-
max.
2
µs
-
max.
13
3 dB bandwidth
BW
GD
Input power level
-20 °C ... +70 °C
Operating temperature range
Temperature coefficient of frequency
Frequency inversion temperature T0
dBm
TC **
-0.036
+ 20
ppm/K²
°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.
**) ∆f(Hz) = TCf(ppm/K²) x (T-T0)² x fTo(MHz)
Generated:
Checked / approved:
VI TELEFILTER
Vectron International Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: [email protected]
E-Mail: [email protected]
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.
Tfs321.doc
version 1.3
VI TELEFILTER
30.07.2001
Filter Specification
TFS 321
2/5
Construction, pin configuration and 50 Ω - matching network
(All dimensions in mm)
5.0 SQ
7
+0.15
-0.1
5
S 321
N31
1
3
Date code
Pin 1
Pin 2
Pin 3
Pin 4
Output
Ground
External Coil
Package Ground
Pin 5
Pin 6
Pin 7
Pin 8
Datecode:
L
M
N
...
Input
Ground
Ground
Package ground
Year+week
1999
2000
2001
50 Ohm Test circuit 1
50 Ohm
L1
5
SAW
C1
L2
1
50 Ohm
C2
3
L3
2, 4, 5, 7, 8
50 Ohm Test circuit 2
50 Ohm
C1
5
L1
C2
1
SAW
50 Ohm
L2
3
2, 4, 6, 7, 8
L3
VI TELEFILTER
Vectron International Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: [email protected]
E-Mail: [email protected]
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.
Tfs321.doc
version 1.3
VI TELEFILTER
30.07.2001
Filter Specification
TFS 321
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, 1,5 mm or 20g 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):
max. 2 times reflow process;
for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;
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
Tape (all dimensions in mm)
W
Po
:
:
12
4
Do
:
E
:
F
:
G (min) :
EMBOSSED CARRIER TAPE
± 0,3
± 0,1
Do
Po
P2
1,5 + 0,1
1,75 ± 0,1
5,5 ± 0,05
0,75
P2
:
P1
:
D1(min) :
2
8
1,5
Ao
Bo
CT
5,3
5,3
9,5
:
:
:
± 0,05
± 0,1
3000
min 300 mm
min 500 mm
min 300 mm
E
Ao
F
D1
CT
W
Bo
G
± 0,1
± 0,1
± 0,1
P1
COVER TAPE
W 2
Reel (all dimensions in mm):
A
:
W1
:
W2 (max) :
330
12,4 + 0,2
18,4
N (min)
:
50
C
:
13
± 0,2
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.
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
Vectron International Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: [email protected]
E-Mail: [email protected]
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.
Tfs321.doc
version 1.3
VI TELEFILTER
30.07.2001
Filter Specification
TFS 321
4/5
Air reflow temperature conditions
1st and 2nd air reflow profile
Name:
Temperature:
Time:
pre-heating periods
150 °C - 170 °C
60 sec. - 90 sec.
main-heating periods
over 200 °C
20 sec. - 25 sec.
peak temperature
255 °C ± 5 °C
Chip-mount air reflow profile
260
240
220
200
temperature / °C
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
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
Vectron International Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: [email protected]
E-Mail: [email protected]
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.
Tfs321.doc
version 1.3
VI TELEFILTER
Filter Specification
30.07.2001
TFS 321
5/5
History
Version
Reason of Changes
Name
Date
1.0
Generation of specification according to customer requirements.
Dr. Wall
22.03.2001
1.1
Change matching from balanced driven to unbalanced driven.
Remove termanation impedance values.
Dr. Wall
28.03.2001
1.2
Change from development specification to filter specification.
Add values for terminating impedance and coupling coil.
Dr. Wall
18.06.2001
1.3
Use harder conditions for vibration and damp heat
Increase input power level from 10 dBm to 13 dBm
Herrler
30.07.2001
VI TELEFILTER
Vectron International Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: [email protected]
E-Mail: [email protected]
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.