TFS433S Vectron, TFS433S Datasheet

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TFS433S

Manufacturer Part Number
TFS433S
Description
Filters 433.92MHz BW 1.71MHz In Loss 3.8dB
Manufacturer
Vectron
Datasheet

Specifications of TFS433S

Product
RF SAW Filters
Frequency
433.92 MHz
Frequency Range
433.06 MHz to 434.08 MHz
Impedance
50 Ohms
Operating Temperature Range
- 40 C to + 85 C
Bandwidth
1.71 MHz
Insertion Loss
3.8 dB
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Filename: tfs 433s.doc
VI
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Characteristics
Remark:
The reference level for the relative attenuation a rel of TFS 433S is the minimum of the pass band attenuation a min . This value is defined as the insertion
loss a e . The centre frequency f c is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion
loss a e . The given values for the relative attenuation a rel and the group delay ripple have to be reached at the frequencies given below, even if the centre
frequency f c is shifted due to the temperature coefficient of frequency TC f in the operating temperature range and due to a production tolerance for the
centre frequency f c .
D a t a
Insertion Loss
(reference level)
Nominal Frequency
Centre Frequency
Passband
Relative Attenuation
f
f
f
f
f
f
f
f
f
f
Operating Temperature Range
Storage Temperature Range
Temperature Coefficient of Frequency
Input Power Level
*) ∆f(Hz) = TC f (ppm/K) x (T-T
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:
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.
N
N
N
N
N
N
N
N
N
N
1
-
-
-
-
-
-
+
+
+
+
TELEFILTER
dB
141,08 MHz … f
tft@telefilter.com
18,92 MHz … f
25,92 MHz … f
40,92 MHz … f
83,92 MHz … f
20,08 MHz … f
41,08 MHz … f
0,92 MHz ... f
8,42 MHz … f
9,58 MHz … f
Input:
Output:
0
) x f To (MHz).
N
N
N
N
N
N
N
N
N
N
+
-
-
-
-
-
+
+
+
+
23
50
50
423,92 MHz
141,08 MHz
566,08 MHz
0
18,92 MHz
25,92 MHz
40,92 MHz
83,92 MHz
20,08 MHz
41,08 MHz
0,79 MHz
°C
dBm
Filter specification
PB
a rel
OTR
TC f *
a e
f
f
N
C
Version 1.5
typ. value
433,92
-35
50
60
65
70
68
25
50
65
45
3,1
5
0,45
-
-
-
-
-
dB
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ppm/K
TFS 433S
min.
max.
min.
min.
min.
min.
min.
min.
min.
min.
min.
- 40 °C ... + 85 °C
- 45 °C ... + 90 °C
max.
tolerance / limit
433,92
37
52
42
52
37
12
34
50
40
10
3,8
1,71
1
-
-
-
14.07.2004
dB
dB
dB
dB
dB
dB
MHz
MHz
dB
dB
dB
dB
dB
dBm
1/5

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TFS433S Summary of contents

Page 1

Filename: tfs 433s.doc VI TELEFILTER Measurement condition Ambient temperature: 23 Input power level: 0 Terminating impedance: Input: 50 Output: 50 Characteristics Remark: The reference level for the relative attenuation a rel of TFS 433S is the minimum of the pass ...

Page 2

Filename: tfs 433s.doc VI TELEFILTER Filter characteristic 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 100 200 300 400 500 frequency in MHz Construction and pin connection (All dimensions in mm 433S ● S29 1 ...

Page 3

... 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: ...

Page 4

Filename: tfs 433s.doc VI TELEFILTER Air reflow temperature conditions 1st and 2nd air reflow profile Name: Temperature: Time: 260 240 220 200 180 160 140 120 100 Table for temperature vs. time during ...

Page 5

Filename: tfs 433s.doc VI TELEFILTER History Version Reason of Changes 1.0 - Generation of development specification according to customer specification. 1.1 - Filter specification, add oft typical values 1.2 - Change relative attenuation - f + 156,08 MHz … f ...

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