BLM21AG601SN1 Murata, BLM21AG601SN1 Datasheet - Page 76

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BLM21AG601SN1

Manufacturer Part Number
BLM21AG601SN1
Description
Manufacturer
Murata
Datasheet
!Note
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
!Note
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
• 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.
On-Board Type (DC) EMI Suppression Filters (EMIFILr)
Chip EMIFILr RC Combined Type NFR21G Series
The NFR21G series comprises high performance EMI
suppression filters which can suppress distortion of
waveform. Various items may be used, considering
circuit impedance and noise condition.
Features
1. Murata's original inner design realizes small and
low profile of 2.0x1.25x0.5mm.
2. Distributed constant circuit realizes smooth change
of impedance which prevents reflection of signal
and distortion of wave shape.
3. The NFR21G series is effective in a line where
ground is not stable, because the resistance
element in the filter absorbs noise and returns it to
ground line.
4. The NFR21G series has no polarity so it can be used
in dual direction transport lines.
5. The NFR21G series has various lineups of resistance
(22 to 100ohm) and capacitance (10 to 100pF).
Applications
Interface lines and clock lines where signals are tend
to be distorted
Capacitance
Part Number
(pF)
NFR21GD1002202
10 +20%,-20%
NFR21GD1004702
10 +20%,-20%
NFR21GD4702202
47 +20%,-20%
NFR21GD4704702
47 +20%,-20%
NFR21GD4706802
47 +20%,-20%
NFR21GD4701012
47 +20%,-20%
NFR21GD1012202
100 +20%,-20%
NFR21GD1014702
100 +20%,-20%
NFR21GD1016802
100 +20%,-20%
NFR21GD1011012
100 +20%,-20%
Number of Circuits : 1
Resistance
Rated Current
Rated Voltage
(ohm)
(mA)
(Vdc)
22 +30%,-30%
50
50
47 +30%,-30%
35
50
22 +30%,-30%
50
50
47 +30%,-30%
35
50
68 +30%,-30%
30
50
100 +30%,-30%
25
50
22 +30%,-30%
50
50
47 +30%,-30%
35
50
68 +30%,-30%
30
50
100 +30%,-30%
25
50
C31E9.pdf 03.3.12
(Top View)
1.0 max.
1.0 0.35
0.95 0.35
2.0 0.2
1.25 0.2
(2)
(Bottom View)
(1)
(3)
0.2
0.3
(2)
0.25
(in mm)
Operating
Insulation Resistance
Temperature Range
(M ohm)
( C)
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
1000 min.
-40 to 85
75
2

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