View TFS70Y_1324701.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

TFS70Y.doc
Version 3.0
06.06.2003
VI TELEFILTER
1. Measurement condition :
Ambient temperature TA: Input power level: Terminating impedances in fc * ) : for input: for output: External coil: 23 0
Filter Specification
TFS 70 Y
1/5
C. dBm. -3,8 pF -3,8 pF
2,9 kOhm 2,9 kOhm 820 nH
2. Characteristics :
Remark: Reference level for the relative attenuation arel of the TFS70Y is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss a e. The reference 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 temperature coefficient of frequency Tcf is valid both for the reference frequency fc and the frequency response of the filter in the operating temperature range. The frequency shift of the filter in the operating temperature range is not included in the production tolerance scheme.
Data
Insertion Loss (Reference Level) Centre frequency (at ambient temperature TA) Relative Attenuation fN - 35 kHz ... fN + 35 fN 35 kHz ... fN 47 fN fN fN fN 60 90 450 500 kHz kHz kHz kHz ... fN 90 ... fN 450 ... fN 500 ... fN 10 ae fc arel kHz kHz kHz kHz kHz MHz
Tcf 2nd order **)
typ. value 3,7 dB
Variation / Limitation max 6,0 dB 0,015 MHz
70,002 MHz
70,0
0,5 dB 2 dB 2,5 10 45 43 dB dB dB dB
max. max. min. min. min. min.
1 3 1 3 35 40 -
dB dB dB dB dB dB
Temperature Coefficient Turn over temperature
- 0,043 ppm/K 25 C -
T0
Operating Temperature Range Storage Temperature Range
- 5 C ... + 70 C - 30 C ... + 90 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. **) fc(Hz) = Tcf(ppm/K) x (T - To) x fTo (MHz)
generated: checked / approved:
Tele Filter GmbH Potsdamer Strae 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.
TFS70Y.doc
Version 3.0
06.06.2003
VI TELEFILTER
(All Dimensions in mm)
Filter Specification
TFS 70 Y
2/5
3. Construction and Pin Configuration
13,31 0,20
10 6
1 2 3 4 5 6 7 8 9 10 Datecode N P R ... Input RF-Return Ground Ground Ground Output External Coil Ground Ground Ground Input Year+week 2001 2002 2003
1
Date Code
5
1,00,2
1,910,2 7,620,2
4. 50
Matching Network
L1 L2
10
5
C1
SAW
6 1, 2, 3, 4, 7, 8, 9 L3
C2
Tele Filter GmbH Potsdamer Strae 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.
TFS70Y.doc
Version 3.0
06.06.2003
VI TELEFILTER
5. Stability characteristics :
Filter Specification
TFS 70 Y
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, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans; DIN IEC 68 T2 - 6 -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 14 Test N reflow possible: twice max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;
6. 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: reel of empty components at start: reel of empty components at start including leader: trailer mm 1700 min 300 mm min 500 mm min 300
EMBOSSED CARRIER TAPE
Tape (all dimensions in mm)
Do Po P
2
W Po Do E F G (min) P2 P1 D1(min) Ao Bo CT
: : : : : : : : : : : :
24 4 1,5 1,75 11,5 0,6 2 12 1,5 7,1 13,9 21,5
+ 0,3/ -0,1 0,1 + 0,1 0,1 0,1 0,1 0,1 0,1 0, 0,1
CT B
o
E A
o
F D
1
W
G
P1
COVER TAPE
Reel (all dimensions in mm): A : 330 24,4 +2 30,4 60 13 +0,5/-0,2
A C N
W2
W1 : W2 (max) : N (min) C : :
W1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right.
Tele Filter GmbH Potsdamer Strae 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.
TFS70Y.doc
Version 3.0
06.06.2003
VI TELEFILTER
7. Air reflow temperature conditions
Filter Specification
TFS 70 Y
4/5
1 and 2
st
nd
air reflow profile 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
Name: Temperature: Time:
Chip-mount air reflow profile
260 240 220 200 180 temperature / C 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 time / sec. 140 160 180 200 220 240
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
Tele Filter GmbH Potsdamer Strae 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.
TFS70Y.doc
Version 3.0
06.06.2003
VI TELEFILTER
8. History
Version 1.0 1.1 Reason of Changes -
Filter Specification
TFS 70 Y
5/5
Name Steiner Dr. Wall
Date 30.07.2002 20.12.2002
Generate development specification Change package to 15*6,5 mm. Add second package option (11*5 mm) Change pass band width. Correct typo for stop band definition. Remove group delay limits. Introduce centre frequency limits. Change remark for characteristic. Change from development specification to preliminary specification. Remove package version 1. Change 1 dB bandwidth from 40 kHz to 35 kHz minimum. Change 3 dB bandwidth from 60 kHz to 47 kHz minimum. Change insertion loss from 10 dB to 6 dB maximum. Add typical values. Add termination impedances. Add packing information. Change from preliminary specification to filter specification. Change from 11*5 to 13*6,5 mm package. Change pinning. Change packing information. Change termination impedances. Add typical values.
2.0
Dr. Wall
13.05.2003
3.0
Dr. Wall
06.06.2003
Tele Filter GmbH Potsdamer Strae 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.

▲Up To Search▲

Price & Availability of TFS70Y

	To Download TFS70Y Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .