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DFCH31G84HDJAB-RD1

Description
Ceramic BPF, 1842.5MHz
CategoryAnalog mixed-signal IC    filter   
File Size70KB,4 Pages
ManufacturerMurata
Websitehttps://www.murata.com
Environmental Compliance
Download Datasheet Parametric View All

DFCH31G84HDJAB-RD1 Overview

Ceramic BPF, 1842.5MHz

DFCH31G84HDJAB-RD1 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMurata
Reach Compliance Codecompliant
Other features3 POLE; DISCRETE RESONATOR PACKAGE
Center frequency or cutoff frequency (fo/fc)1842.5 MHz
filter typeCERAMIC BPF
high3.7 mm
Maximum insertion loss2 dB
JESD-609 codee4
length10 mm
Installation typeSURFACE MOUNT
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
physical sizeL10.0XB10.0XH3.7 (mm)/L0.394XB0.394XH0.146 (inch)
Terminal surfaceGold (Au)
width10 mm
Base Number Matches1
Filters for Communication Equipment
03.06.12
for RF/Local
Dielectric Filters (GIGAFILr)
o
DFCB Series 800/900MHz
Pass Band
0
0
8.2±0.2
20
20
5.75±0.15
30
30
5.8±0.2
3.0max.
Tolerances unless
otherwise specified :
±0.1
(in mm)
40
736.5
836.5
Frequency (MHz)
40
936.5
DFCB2836MLDJAA
Part Number
DFCB3815MLDJAA
DFCB2836MLDJAA
DFCB3836MLDJAA
DFCB2841MLEJAA
DFCB3841MLEJAA
DFCB3860MLDJAA
DFCB2866MLEJAA
DFCB3866MLEJAA
Fo
(MHz)
815.5
836.5
836.5
841.0
841.0
860.5
866.0
866.0
881.5
881.5
886.0
886.0
902.5
902.5
903
903.0
912.0
912.0
912.0
914.5
914.5
915.0
915.0
926.25
927.0
927.0
931.0
931.0
947.5
947.5
959.5
959.5
Bandwidth
(MHz)
19
25
25
4
4
19
4
4
25
25
2
2
25
25
2
2
4
4
4
1
1
26
26
2.7
2
2
2
2
25
25
1
1
Operation
Temperature Range
(degree C)
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-35 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
IL at BW
(dB)
2.5 max.
2.6 max.
3.0 max.
3.0 max.
5.3 max.
2.5 max.
3.0 max.
5.3 max.
2.6 max.
3.0 max.
3.0 max.
5.3 max.
2.6 max.
3.0 max.
3.0 max.
5.3 max.
2.0 max.
3.0 max.
5.3 max.
3.0 max.
5.3 max.
2.5 max.
3.0 max.
2.8 max.
3.0 max.
5.3 max.
3.0 max.
5.3 max.
2.6 max.
3.0 max.
3.0 max.
5.3 max.
Attenuation
(dB min.)
12 (Fo±35.5MHz)
6.5 (869 to 894MHz)
12 (869 to 894MHz)
38 (Fo-150MHz)
60 (Fo-150MHz)
13 (Fo+35.5MHz)
38 (Fo-150MHz)
60 (Fo-150MHz)
9 (824 to 849MHz)
15 (824 to 849MHz)
24 (Fo-44MHz)
45 (Fo-44MHz)
27 (Fo-77.5MHz)
45 (Fo-77.5MHz)
20 (Fo+22MHz)
29 (Fo-22MHz)
50 (Fo-150MHz)
38 (Fo-150MHz)
60 (Fo-150MHz)
24 (Fo-44MHz)
45 (Fo-44MHz)
27 (837.5MHz)
15 (Fo-32.5MHz)
21 (902.4 to 905.1MHz)
15 (Fo-22MHz)
29 (Fo-22MHz)
24 (Fo-44MHz)
45 (Fo-44MHz)
27 (Fo-77.5MHz)
45 (Fo-77.5MHz)
30 (Fo+44MHz)
45 (Fo-44MHz)
7
Filters for Communication Equipment
DFCB2881MLDJAA
DFCB3881MLDJAA
DFCB2886MLEJAA
DFCB3886MLEJAA
DFCB2902MLDJAA
DFCB3902MLDJAA
DFCB2903MLEJAA
DFCB3903MLEJAA
DFCB2912MLDJAA
DFCB2912MLEJAA
DFCB3912MLEJAA
DFCB2914MLEJAA
DFCB3914MLEJAA
DFCB2915MLDJAA
DFCB3915MLDJAA
DFCB2926MLEJAA
DFCB2927MLEJAA
DFCB3927MLEJAA
DFCB2931MLEJAA
DFCB3931MLEJAA
DFCB2947MLDJAA
DFCB3947MLDJAA
DFCB2959MLEJAA
DFCB3959MLEJAA
264
!Note
• 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
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.
• 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.
Return Loss (dB)
Out
0.7 0.7
1.2
Attenuation (dB)
1.2
0.7
In
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