TFS161A [VECTRON]
Specification; 规范
| 型号： | TFS161A |
| 厂家： | 
Vectron International, Inc |
| 描述： | Specification |
| 文件： | 总5页 (文件大小：37K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
tfs161a.doc
04/97
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SAW-Resonatorfilter
Specification
TFS 161 A - 1/4
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Measurement condition
Ambient temperature:
Input power level:
23 °C
0
dBm
Terminating impedance:
660 Ω || -1.6 pF
Construction and pin connection
see sheet 2
Characteristics
Remark:
The maximum of the pass band attenuation a
within the usable signal band width is defined as the insertion loss a . The insertion
e
max
loss a is the reference value for relative attenuation . The nominal frequency f is fixed on 161.07 MHz.
e
N
D a t a
typ. value
Variation/ Limitation
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Insertion loss
(Reference level)
a
= a
min
3
dB
max.
5
dB
e
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Nominal frequency
fN
-
161,07 MHz
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3 dB - bandwidth 100 kHz
BW
-
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Usable signal bandwidth min. fN ± 10 kHz
-
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Relative attenuation
a
rel
fN + 910 kHz
65
dB
min. 60
dB
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Temperature coefficient of frequency
TCf
-0,036 ppm/K2
-
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Frequency inversion temperature + 25 °C
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Operating temperature range
- 20°C ... + 70°C
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_________________________________________________________________________________________________________
TELE FILTER tft GmbH / Potsdamer Straße 18 / D 14 513 TELTOW
telephone: (+33 28) 47 84 52 / telefax: (+33 28) 47 84 30 / e-mail: tft@tft.telco-tech.de
tfs161a.doc
04/97
_________________________________________________________________________________________________________
T__E__L_E___F__IL__T_E__R___t_f_t__G__m__b__H_____________________s__p_e__c_i_f_ic__a_t_i_o_n_____________________T__F_S___1__6_1__A___-_2__/4____
Construction und pin configuration
(All dimensions in mm)
TFS 161 A
tft
H4
Pin 2
Pin 7
Input
Output
Pin 1,3,4,5,6,8,9,10 Ground
50 Ω - matching network
L1
L4
2
7
SAW
L2
L3
_________________________________________________________________________________________________________
TELE FILTER tft GmbH / Potsdamer Straße 18 / D 14 513 TELTOW
telephone: (+33 28) 47 84 52 / telefax: (+33 28) 47 84 30 / e-mail: tft@tft.telco-tech.de
tfs161a.doc
04/97
_________________________________________________________________________________________________________
T__E__L_E___F__IL__T_E__R___t_f_t__G__m__b__H_____________________s__p_e__c_i_f_ic__a_t_i_o_n_____________________T__F_S___1__6_1__A___-_3__/4____
Stability characteristics
After the following tests the filter shall meet the whole specification:
1. Shock:
30g, 18 ms, half sine wave, 3 shocks each plane;
DIN IEC 68 T2 - 27
2. Vibration:
3. Damp heat:
10 Hz to 150 Hz, 0.35 mm amplitude, 5g; 2 hours for 3 planes;
DIN IEC 68 T2 - 6
90 % to 95 % rel. humidity, 40 °C, 10 days;
IEC Pub. 68 - 2 - 3
4. Resistance to
solder heat (Reflow):
260 °C for 10 sec;
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: 2300
Tape (all dimensions in mm)
EMBOSSED CARRIER TAPE
W
Po
Do
D1
E
:
:
:
:
:
:
16
4
± 0,3
± 0,1
Po
P 2
D
o
1,5 + 0,5
1,5 + 0,5
1,75 ± 0,1
7,5 ± 0,1
0,75
E
F
Ao
D1
F
± 0,1
13,4
W
Bo
G (min) :
P2
P1
:
2
± 0,1
G
:
12 ± 0,1
D1(min) : 1,5
P1
Ao
Bo
:
:
7,6 ± 0,1
9,6 ± 0,1
COVER TAPE
W
2
Reel (all dimensions in mm):
A
:
330
W1
:
:
16,4 +2
W2 (max) :
22,4
>= 90
N (min)
C
C
A
:
13
± 0,25
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.
_________________________________________________________________________________________________________
TELE FILTER tft GmbH / Potsdamer Straße 18 / D 14 513 TELTOW
telephone: (+33 28) 47 84 52 / telefax: (+33 28) 47 84 30 / e-mail: tft@tft.telco-tech.de
tfs161a.doc
04/97
_________________________________________________________________________________________________________
T__E__L_E___F__IL__T_E__R___t_f_t__G__m__b__H_____________________s__p_e__c_i_f_ic__a_t_i_o_n_____________________T__F_S___1__6_1__A___-_4__/4____
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
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.
140
150
160
170
180
190
195
200
205
210
215
220
230
240
temperature / °C
23
34
46
60
80
103
121
134
143
150
154
156
158
159
160
161
164
170
180
205
230
255
230
205
180
165
140
120
_________________________________________________________________________________________________________
TELE FILTER tft GmbH / Potsdamer Straße 18 / D 14 513 TELTOW
telephone: (+33 28) 47 84 52 / telefax: (+33 28) 47 84 30 / e-mail: tft@tft.telco-tech.de
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