http://www.murata.com/
Data Sheet
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet 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.
1
o This data sheet is applied for Lead EMIFILr Capacitor Type used for General Electronics equipment for your design.
2006.11.2
Noise Suppression Products/EMI Suppression Filters > Lead EMIFILr Capacitor Type > Broad Band Type
(in mm)
4.0 max.
9.5 max.
1.0±0.5
10.0 max.I
1.5 max.
5.0±0.5
2.5±0.5
ø0.65
I
Q55 Type : 25.0 min.
Q56 Type : 6.0±1.0
Q54 Type : 4.0±0.5
GND
0.01 0.1 1 10 100 1000
0
20
40
60
80
100
Insertion Loss (dB)
Frequency (MHz)
270pF
2200pF
22000pF
100000pF
(50 - 50)
Lead EMIFILr Capacitor Type Broad Band Type
DSN9N/DSS9N/DST9N Series
Dimension IL of Main Items
Rated Value (p: lead type/packaging code)
Part Number Capacitance Rated Current Rated Voltage Operating
Temperature Range
DSN9NC52A271p270pF+20%-20% 7A 100Vdc -25°C to +85°C
DSN9NC52A222p2200pF+20%-20% 7A 100Vdc -25°C to +85°C
DSN9NC51H223p22000pF+50%-20% 7A 50Vdc -25°C to +85°C
DSN9NC51C104p100000pF+20%-20% 7A 16Vdc -25°C to +85°C
Rated current is 6A for taping type and its lead diameter is phi 0.6mm and three terminal in line arrangement.
Continued on the following page.
DSN9N Series
(in mm)
7.5 max.
12.0 max.
GND I
Q55 Type : 25.0 min.
Q56 Type : 6.0±1.0
Q54 Type : 4.0±0.5
2.5±0.5
10.5 max.I
5.0±0.5
2.5±0.5
ø0.65
Ferrite bead
*1
1.5 max.
*1 Coating extending on leads does not exceed the tangent line.
Exposed electrode, if any, is covered by solder, etc.
*2 There should not be the exposure of the ferrite bead if a hole
is in top of filter, the ferrite bead should not be exposed.
*2 100pF
0.01 0.1 1 10 100 1000
0
20
40
60
80
100
Insertion Loss (dB)
Frequency (MHz)
47pF
22pF
270pF
2200pF(DSS9NB32A222)
2200pF(DSS9NP32A222)
22000pF(DSS9ND31H223)
22000pF(DSS9NT31H223)
(50 - 50)
DSS9N Series
Dimension IL of Main Items
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet 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.
2
o This data sheet is applied for Lead EMIFILr Capacitor Type used for General Electronics equipment for your design.
2006.11.2
Noise Suppression Products/EMI Suppression Filters > Lead EMIFILr Capacitor Type > Broad Band Type
Rated Value (p: lead type/packaging code)
Part Number Capacitance Rated Current Rated Voltage Operating
Temperature Range
DSS9NC52A220p22pF+20%-20% 7A 100Vdc -25°C to +85°C
DSS9NC52A470p47pF+20%-20% 7A 100Vdc -25°C to +85°C
DSS9NC52A101p100pF+20%-20% 7A 100Vdc -25°C to +85°C
DSS9NC52A271p270pF+20%-20% 7A 100Vdc -25°C to +85°C
DSS9NC52A222p2200pF+20%-20% 7A 100Vdc -25°C to +85°C
DSS9NP32A222p2200pF+20%-20% 7A 100Vdc -25°C to +85°C
DSS9NC51H223p22000pF+50%-20% 7A 50Vdc -25°C to +85°C
DSS9NT31H223p22000pF+50%-20% 7A 50Vdc -25°C to +85°C
Rated current is 6A for taping type and its lead diameter is phi 0.6mm and three terminal in line arrangement.
DSS9NP32A222/DSS9NT31H223 are low distortion types for audio IF circuits.
(in mm)
4.0 max.
9.5 max.
GND Q55 Type : I=25.0 min.
Q52 Type : I1=6.0±1.0
Q50 Type : I1=4.0±0.5
1.25±0.5
15.5 max.
I
I1
1.5 max.
5.0±0.5
2.5±0.5
ø0.65
Ferrite bead
0.01 0.1 1 10 100 1000
0
20
40
60
80
100
Insertion Loss (dB)
Frequency (MHz)
270pF
2200pF
22000pF
(50 - 50)
DST9N Series
Dimension IL of Main Items
Rated Value (p: lead type/packaging code)
Part Number Capacitance Rated Current Rated Voltage Operating
Temperature Range
DST9NC52A271p270pF+20%-20% 7A 100Vdc -25°C to +85°C
DST9NC52A222p2200pF+20%-20% 7A 100Vdc -25°C to +85°C
DST9NC51H223p22000pF+50%-20% 7A 50Vdc -25°C to +85°C
Rated current is 6A for taping type and its lead diameter is phi 0.6mm and three terminal in line arrangement.
Continued on the following page.
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet 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.
3
o This data sheet is applied for Lead EMIFILr Capacitor Type used for General Electronics equipment for your design.
2006.11.2
Minimum Quantity
Lead Type/Packaging
Minimum Order Quantity (order in sets only) (Pcs.)
DSN9 Series
DST9 Series
DSS9 Series
Part Number Ammo Pack Bulk (Bag)
2000 250 Q55
500 Q54/Q56
1000 200 Q55
250 Q50/Q52
200 Q55
500 Q54/Q56
ø320mm
Paper reel
800
Q55B
Q50B
Q52B
Q54B
Q56B
T41B
T51B
Q91J
Q92J
Q93J
Q91A
Q92A
Q93A
U21A
U31A
All series
All series except DSS9N/H
DSS6N
DST9N/H
DST9N
DSS9N/H
DSp6, DSN9N/H
DSN6/9, DSS6/9
DSS6N
25.0 min.
4.0±0.5
6.0±1.0
4.0±0.5
6.0±1.0
4.0±0.5
25.0 min.
20.0±1.0
16.5±1.0
18.5±1.0
20.0±1.0
16.5±1.0
18.5±1.0
16.5±1.0
18.5±1.0
Code Lead Length* (in mm)
Bulk
Paper Reel (ø320mm)
Ammo Pack
Packaging
Straight
Incrimp
Straight
Incrimp
Lead Type Series
*Lead Distance between Reference and Bottom Planes except Bulk.
GND
No polarity.
GND
No polarity.
Noise Suppression Products/EMI Suppression Filters > Lead EMIFILr Capacitor Type > Broad Band Type
Packaging
!Caution (Rating)
Do not use products beyond the rated current and
rated voltage as this may create excessive heat
and deteriorate the insulation resistance.
Equivalent circuit Equivalent circuit
DSS9N/DST9N SeriesDSN9N Series