SAW Bandpass Filter F4706
Features
RF bandpass filter High attenuation Usable bandwidth 6MHz No matching 50Ω single-ended operation Ceramic Surface Mounted Device (SMD) Package
3.80±0.15
1.00±0.15 0.44
1.90±0.15
1 3.80±0.15
6
6 0.44
1
2
ITF 4706
5
5
2
1.40±0.15
3
4
4
3 1.27±0.05
Dimensions shown are nominal in millimeters Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating
Pin Configuration 2 5 1, 3, 4, 6 Input Output Case ground
Maximum Ratings
Parameter Operating Temperature Range Storage Temperature Range Power Handling Capability Electrostatics Sensitive Device (ESD) Unit °C °C dBm Minimum -10 -40 Typical 25 Maximum 60 85 -
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
0.64±0.05
Package Dimensions
F4706 2004-11-1601 NS3020-AS02 1/7
SAW Bandpass Filter F4706
Specifications
Fc = 470.0MHz Terminating source impedance Terminating load impedance : 50Ω : 50Ω
Minimum Center Frequency ( Fc ) Insertion Loss (Fc +/- 3.0 MHz) Amplitude Ripple (Fc +/- 3.0 MHz) Absolute Group Delay at Fc Group Delay Variation (Fc +/- 3.0 MHz) VSWR (Fc +/- 3.0 MHz) Relative Attenuation … ~ Fc - 15 MHz Fc + 25 MHz ~ … Temperature Coefficient of Frequency MHz dB dB nsec nsec -
Typical 470.0 3.0 1.0 120 50 1.5
Maximum 4.0 2.0 2.0
dB
45 45 -
50 50 -32
-
ppm/°C
-
Notes : 1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and full 2 port calibration. 2) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 3) All attenuation measurements are measured relative to insertion loss
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
F4706 2004-11-1601 NS3020-AS02 2/7
SAW Bandpass Filter F4706
Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input 50Ω
Output 50Ω
Marking Configuration
ITF1) 47062)
1) Manufacturer name 2) Marking Number
* Ink or Laser Marking available
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
F4706 2004-11-1601 NS3020-AS02 3/7
SAW Bandpass Filter F4706
Typical Performance ( at 25℃ )
14 Apr 2004 04:57:15 2: - . 15200 dB 6. 000 000 MHz
CH1
S21
LOG
10 dB/
REF 0 dB 1
2
PRm CH1 Markers Cor mean : -2 . 7228 dB s. dev : . 21720 dB p-p : . 66710 dB REF=1
CENTER 470 . 000 000 MHz
SPAN 100 . 000 000 MHz
CH1
S21
LOG
10 dB/ 1
REF 0 dB
14 Apr 2004 05:00:34 1: -3 . 4530 dB 470 . 000 000 MHz
PRm
C
START
. 030 000 MHz
STOP 2 000 . 000 000 MHz
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
F4706 2004-11-1601 NS3020-AS02 4/7
SAW Bandpass Filter F4706
Input / Output VSWR Charts
CH1
S11
SWR
1/
REF 1
14 Apr 2004 04:59:03 1: 1. 1991 470 . 000 000 MHz
CH1
S22
SWR
1/
REF 1
14 Apr 2004 04:59:13 1: 1. 2446 470 . 000 000 MHz
PRm
PRm
Cor
Cor
1 CENTER 470 . 000 000 MHz SPAN 100 . 000 000 MHz CENTER 470 . 000 000 MHz
1 SPAN 100 . 000 000 MHz
Input / Output Smith Charts
CH1
S11
1 U FS
1: 54. 740
-8 . 2559
14 Apr 2004 04:58:41 41. 017 pF 470 . 000 000 MHz
CH1
S22
1 U FS
1: 58. 121
-8 . 5762
14 Apr 2004 04:58:52 39. 485 pF 470 . 000 000 MHz
PRm
PRm
Cor
Cor
1
1
CENTER 470 . 000 000 MHz
SPAN 100 . 000 000 MHz
CENTER 470 . 000 000 MHz
SPAN 100 . 000 000 MHz
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
F4706 2004-11-1601 NS3020-AS02 5/7
SAW Bandpass Filter F4706
Packing Specification
1. Reeling Quantity : 1000 pcs / reel 2. Taping Structure : The tape shall be wound around the reel in the direction shown below.
TOP COVER TAPE
REEL
CARRIER TAPE
Tape Specification
1. Leader part and vacant position specification
Vacant 150mm min. Component contained Vacant 150mm min. Leader part 250mm min.
END START
Tape Running Direction
2. Tensile strength of carrier tape 4.4N/mm width
Top cover tape Direction of pull
3. Top cover tape adhesion 1) pull off angle : 0~15° 2) speed : 300mm/min 3) force : 20~70g
Carrier tape
0~15 degree
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
F4706 2004-11-1601 NS3020-AS02 6/7
SAW Bandpass Filter F4706
Carrier Tape Dimensions [unit : mm]
A B C D E F
4.30 ± 0.1 4.30 ± 0.1 7.25 ± 0.1 1.70 ± 0.1 12.00 ± 0.1 8.00 ± 0.1
Part Direction
Tape Running Direction
Reel Dimensions [unit : mm]
I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809
Part No. Rev. Date Rev.
F4706 2004-11-1601 NS3020-AS02 7/7