DSN9 MURATA | Alldatasheet
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Technical content
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
- 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) Disc Type EMIFILr Broad Type DSN9/DSS9/DST9 Series n Features DS_9 is a basic type EMI suppression filter which can obtain high insertion loss in a wide frequency range. Its three terminal structure enables nice high frequency performance. DSS9NP32A222/DSS9NT31H223 are lost distortion types for audio circuits. (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 DSN9N_Q55B (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.I5.0–0.5 2.5–0.5 ø0.65 Ferrite bead 1.5 max. *1 Bottom of the ferrite beads may not be level with each other. DSS9N_Q55B (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 1.5 max. 5.0–0.5 2.5–0.5 ø0.65 Ferrite bead DST9N_Q55B DSN9 Series Part Number Capacitance (pF) Rated Voltage (Vdc) Rated Current (A) Operating Temperature Range (°C) DSN9NC52A271 270 +20%,-20% 100 7 -25 to +85 DSN9NC52A222 2200 +20%,-20% 100 7 -25 to +85 DSN9NC51H223 22000 +50%,-20% 50 7 -25 to +85 DSN9NC51C104 100000 +20%,-20% 16 7 -25 to +85 n Equivalent Circuit GND No polarity. n Insertion Loss Characteristics (Typical) 0.01 0.1 1 10 100 1000
100 Insertion Loss (dB)
Frequency (MHz) 270pF 2200pF 22000pF 100000pF (50Ω - 50Ω) Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering. !Note C31E11.pdf 04.3.8
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
- 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. Built-in Ferrite Beads DSS9 Series Part Number Capacitance (pF) Rated Voltage (Vdc) Rated Current (A) Operating Temperature Range (°C) DSS9NC52A220 22 +20%,-20% 100 7 -25 to +85 DSS9NC52A470 47 +20%,-20% 100 7 -25 to +85 DSS9NC52A101 100 +20%,-20% 100 7 -25 to +85 DSS9NC52A271 270 +20%,-20% 100 7 -25 to +85 DSS9NC52A222 2200 +20%,-20% 100 7 -25 to +85 DSS9NP32A222 2200 +20%,-20% 100 7 -25 to +85 DSS9NC51H223 22000 +50%,-20% 50 7 -25 to +85 DSS9NT31H223 22000 +50%,-20% 50 7 -25 to +85 Rated current is 6A for taping type. DSS9NP32A222/DSS9NT31H223 are low distortion types for audio IF circuits. Please refer to Part Numbering for Type and Length of Lead. n Equivalent Circuit GND No polarity. n Insertion Loss Characteristics (Typical) 100pF 0.01 0.1 1 10 100 1000
Frequency (MHz) 47pF 22pF 270pF 2200pF(DSS9NB32A222) 2200pF(DSS9NP32A222) 22000pF(DSS9ND31H223) 22000pF(DSS9NT31H223) (50Ω - 50Ω) With Ferrite Beads DST9 Series Part Number Capacitance (pF) Rated Voltage (Vdc) Rated Current (A) Operating Temperature Range (°C) DST9NC52A271 270 +20%,-20% 100 7 -25 to +85 DST9NC52A222 2200 +20%,-20% 100 7 -25 to +85 DST9NC51H223 22000 +50%,-20% 50 7 -25 to +85 Rated current is 6A for taping type. Please refer to Part Numbering for Type and Length of Lead. n Equivalent Circuit GND No polarity. n Insertion Loss Characteristics (Typical) 0.01 0.1 1 10 100 1000 100 Insertion Loss (dB) Frequency (MHz) 270pF 2200pF 22000pF (50Ω - 50Ω) Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering. !Note C31E11.pdf 04.3.8