F455A Integrated Technology Future, F455A Datasheet

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F455A

Manufacturer Part Number
F455A
Description
Saw Bandpass Filter F455a
Manufacturer
Integrated Technology Future
Datasheet
SAW Bandpass Filter F455A
Features
Package Dimensions
Maximum Ratings
Electrostatics Sensitive Device (ESD)
Operating Temperature Range
Storage Temperature Range
1
2
3
Power Handling Capability
Dimensions shown are nominal in millimeters
Body : Al
Lid : Kovar, Ni Plated
Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um
RF bandpass filter for CDMA450 A-Band Tx. Part
Usable bandwidth 5MHz (452.5 MHz ~ 457.5 MHz)
High attenuation
No matching 50Ω single-ended operation
Ceramic Surface Mounted Device Package ( 3.8 mm × 3.8 mm )
RoHS Compliant
Parameters
3.80±0.15
455A
5A1
ITF
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
2
O
3
Ceramic
102-901, Bucheon Technopark 364,
Ni Plating
Gyounggi-Do, Korea 421-809
6
5
4
I T F Co., Ltd.
dBm
Unit
°C
°C
1.00±0.15
4
6
5
Minimum
-30
-40
-
1.90±0.15
Rev. Date
Part No.
Rev.
0.44
Pin Configurations
1
2
3
Typical
1, 3, 4, 6
25
-
-
2
5
NR4007-AS04
2006-06-08
F455A
Case ground
Maximum
Output
Input
85
85
30
1/7

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F455A Summary of contents

Page 1

... SAW Bandpass Filter F455A Features RF bandpass filter for CDMA450 A-Band Tx. Part Usable bandwidth 5MHz (452.5 MHz ~ 457.5 MHz) High attenuation No matching 50Ω single-ended operation Ceramic Surface Mounted Device Package ( 3.8 mm × 3 RoHS Compliant Package Dimensions 3.80±0. ITF 455A 2 5 5A1 3 4 Dimensions shown are nominal in millimeters ...

Page 2

... SAW Bandpass Filter F455A Specifications Center Frequency ( Fc ) Insertion Loss (In Fc +/- 2.5 MHz) Amplitude Ripple (In Fc +/- 2.5 MHz) VSWR (In Fc +/- 2.5 MHz) Relative Attenuation 0.3 MHz ~ 350.0 MHz 350.0 MHz ~ 441.0 MHz 462.5 MHz ~ 467.5 MHz 467.5 MHz ~ 1200 MHz 1200 MHz ~ 2000 MHz Temperature Range (Operational) Input RF Power (In Fc +/- 2 ...

Page 3

... SAW Bandpass Filter F455A Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50 Ω Marking Configuration 1) 2) ITF 3) 455A 4) 5A1 1) Pad Number 1 Index 2) Manufacturer name 3) Marking Number 4) Lot Number * Ink or Laser Marking available Co., Ltd. 102-901, Bucheon Technopark 364, ...

Page 4

... SAW Bandpass Filter F455A Typical Performance ( at 25℃ ) CH1 S21 LOG Cor CENTER 455 . 000 000 MHz CH1 S21 LOG Cor CENTER 455 . 000 000 MHz Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 16 Aug 2004 18:54:33 ...

Page 5

... SAW Bandpass Filter F455A Input / Output VSWR Charts CH1 S11 SWR 1 / REF 1 3 Cor 5 CENTER 455 . 000 000 MHz 2 1 Input / Output Smith Charts CH1 S11 61. 715 -14 . 334 24. 403 pF Cor CENTER 455 . 000 000 MHz Co., Ltd. ...

Page 6

... SAW Bandpass Filter F455A Packing Specification 1. Reeling Quantity : 3000 pcs / 13” reel ( or 1000 pcs / 7” reel ) 2. Taping Structure : The tape shall be wound around the reel in the direction shown below. Tape Specification 1. Leader part and vacant position specification Vacant 150mm min. END Tape Running Direction 2 ...

Page 7

... SAW Bandpass Filter F455A Carrier Tape Dimensions [unit : mm] Part Direction Reel Dimensions [unit : mm Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tape Running Direction Part No. Rev. Date Rev. 4.30 ± 0.1 A 4.30 ± 0.1 B 7.25 ± 0.1 C 1.70 ± 0.1 D 12.00 ± 0.1 E 8.00 ± 0.1 F F455A 2006-06-08 ...

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