NFE31PTxxx Murata Manufacturing, NFE31PTxxx Datasheet - Page 15

• Manufacturer Part Number: NFE31PTxxx
• Description: On-Board Type (DC) EMI Suppression Filters
• Manufacturer: Murata Manufacturing

!Note
!Note
oEKEMBL21B (Chip Ferrite Beads 0805 Size)
2
Chip EMI Suppression Filter Design Kits
No.
No.
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
Continued from the preceding page.
• 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.
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.
BLM18BD221SN1
BLM18BD471SN1
BLM18BD601SN1
BLM18BD102SN1
BLM18BD182SN1
BLM18BD252SN1
BLM18HG471SN1
BLM18HG601SN1
BLM18HG102SN1
BLM18HD471SN1
BLM18HD601SN1
BLM18HD102SN1
BLM18PG330SN1
BLM18PG121SN1
BLM18PG181SN1
BLM21PG221SN1
BLM21PG331SN1
BLM31PG121SN1
BLM31PG391SN1
BLM31PG601SN1
BLM41PG181SN1
BLM41PG471SN1
BLM41PG102SN1
BLM18RK121SN1
BLM18RK221SN1
BLM18RK471SN1
BLM18RK601SN1
BLM18RK102SN1
BLM18HK471SN1
BLM18HK601SN1
BLM18HK102SN1
BLM21AG121SN1
BLM21AG221SN1
BLM21AG471SN1
BLM21AG601SN1
BLM21AG102SN1
BLM21BB600SN1
BLM21BB750SN1
BLM21BB121SN1
BLM21BB221SN1
BLM21BB471SN1
BLM21BD121SN1
BLM21BD221SN1
BLM21BD471SN1
BLM21BD601SN1
BLM21BD102SN1
BLM21BD182SN1
BLM21BD222SN1
Part Number
Part Number
Quantity (pcs.)
Quantity (pcs.)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
(at 100MHz, 20 degree C)
(at 100MHz, 20 degree C)
Impedance typ.
Impedance typ.
1000
1800
2500
1000
1000
1000 (Typ.)
1000
1000
1000
1000
1800
2250 (Typ.)
220
470
600
470
600
470
600
120
180
220 (Typ.)
330 (Typ.)
120 (Typ.)
390 (Typ.)
600 (Typ.)
180 (Typ.)
470 (Typ.)
120
220
470
600
470
600
120
220
470
600
120
220
470
120
220
470
600
33
60
75
25%
25%
25%
Chip EMI Suppression Filter Design Kits
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
Rated Current (mA)
Rated Current (mA)
3000
2000
1500
2000
1500
3000
2000
1500
3000
2000
1500
200
200
200
100
200
200
100
100
100
200
200
200
200
200
200
100
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
50
50
50
50
Continued on the following page.
DC Resistance ( ) max.
DC Resistance ( ) max.
C31E12.pdf 04.8.30
0.025
0.025
0.025
0.45
0.55
0.65
0.85
1.50
1.50
0.85
1.00
1.60
1.20
1.50
1.80
0.05
0.09
0.05
0.09
0.05
0.09
0.05
0.09
0.25
0.15
0.20
0.25
0.30
0.45
0.20
0.25
0.25
0.35
0.45
0.25
0.25
0.35
0.35
0.40
0.50
0.60
0.3
0.5
0.6
0.8
0.7
0.9
1.5
169
5