DFCH4897MHDJAA-RF1 Murata, DFCH4897MHDJAA-RF1 Datasheet - Page 19
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DFCH4897MHDJAA-RF1
Manufacturer Part Number
DFCH4897MHDJAA-RF1
Description
Manufacturer
Murata
Datasheet
1.DFCH4897MHDJAA-RF1.pdf
(24 pages)
Specifications of DFCH4897MHDJAA-RF1
Operating Temperature Max Deg. C
85C
Rad Hardened
No
Lead Free Status / RoHS Status
Compliant
7
o
o
o
270
SAFEB881MFL0F00
SAFEH881MFM0F00
SAFEF881MAL0F00
SAFED881MFL0F05
SAFSD881MFL0T50
SAWES881MCQ0F00(942.5)
SAWES881MCQ0F00(881.5)
SAWES881MCU2F00(881.5)
SAWES881MCU2F00(1960)
SAWES881MCU2F00
GSM850
SAFEB881MFL0F00
GSM850/GSM900 Dual Band
GSM850/GSM1900 Dual Band
!Note
Part Number
Part Number
Part Number
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications
• You are able to read a detailed specifications in the website (http://search.murata.co.jp/) before to require our product specifications or to transact the approval sheet for product specifications.
before ordering. Especially, please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in them to prevent smoking and/or burning, etc.
Filters for Communication Equipment
Dot Marking (ø0.3)
Dot Marking
(ø0.3)
8-0.325 0.050
2-0.70 0.05
2-0.25 0.05
Frequency
Frequency
Frequency
(0.05)
Center
Center
Center
(MHz)
(MHz)
(MHz)
(10)
881.5
881.5
881.5
881.5
881.5
942.5
881.5
881.5
(1)
1960
(1)
(9)
1.35 0.05
2.5 0.1
(C0.15)
(2)
(8)
(2) (3)
(5) (4)
M
(7) (6)
(3) (4)
2-0.25 0.05
5-0.25 0.05
6-0.35 0.05
(5)
(1930MHz~1990MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(925MHz~960MHz)
(869MHz~894MHz)
(869MHz~894MHz)
Insertion Loss
Insertion Loss
Insertion Loss
2.3 max.
2.4 max.
2.6 max.
1.9 max.
3.0 max.
2.9 max.
2.1 max.
2.1 max.
3.0 max.
Marking :
Marking :
Others :
(dB)
(dB)
(dB)
(3)(4) :
Pin
(1) :
(0.20)
Others :
(8)(9) :
(6)(7) :
:
(0.2)
:
Laser Printing
EIAJ Code
Input
Output
Ground
Laser Printing
EIAJ Code
(1) :
(4) :
Input
Input
Output
Output
Ground
(in mm)
(in mm)
(1930MHz~1990MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(925MHz~960MHz)
(869MHz~894MHz)
(869MHz~894MHz)
Ripple (dB max.)
Ripple (dB max.)
Ripple (dB max.)
SAFEH881MFM0F00
1.2
1.5
1.4
1.0
1.4
1.7
1.0
1.0
1.9
(1930MHz~1990MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(869MHz~894MHz)
(925MHz~960MHz)
(869MHz~894MHz)
(869MHz~894MHz)
Dot Marking (ø0.3)
1.8max.
1.9max.
1.7max.
1.8max.
2.0max.
2.2max.
1.9max.
1.9max.
2.4max.
VSWR
VSWR
VSWR
6-0.375 0.050
(C0.15)
(0.075)
(1)
(6)
Continued on the following page.
2.0 0.1
M
(2)
(5)
(3)
(4)
Impedance
Impedance
Impedance
4-0.363 0.050
50ohm
50ohm
50ohm
50ohm
50ohm
50ohm
50ohm
50ohm
50ohm
Input
Input
Input
Marking :
150ohm//82nH
150ohm//82nH
150ohm//68nH
200ohm//82nH
150ohm//56nH
150ohm//68nH
150ohm//68nH
150ohm//22nH
Others :
05.11.18
(4)(6) :
Impedance
Impedance
Impedance
(0.20)
:
(2) :
Output
Output
Output
50ohm
Laser Printing
EIAJ Code
(in mm)
Input
Output
Ground