SMD EMI filters
Leadless Power Inductors P•F-MT2 Series
Features
This is a magnetically shielded surface-mount type inductor in
which a ferrite drum core with winding is connected with surface
mount type external electrodes and combined with a ring core.
Applications
• D/D converters
• Transform chopper inductors
Specifications
Model
PF-100MT2
PF-220MT2
PF-330MT2
PF-390MT2
PF-470MT2
PF-560MT2
PF-680MT2
PF-820MT2
PF-101MT2
Inductance
(
µ
H)
10
±
20%
22
±
20%
33
±
20%
39
±
20%
47
±
20%
56
±
20%
68
±
20%
82
±
20%
100
±
20%
DC resistance
(Ω) max.
80
160
230
270
350
400
530
580
750
Rated current
(A)
2.60
1.50
1.50
1.30
1.00
1.00
0.80
0.80
0.80
Markings
P• F -
The Tokin management number
Size
Series
MT2 : 7.5
×
7.5
×
2.8 mm
121 : 120
µ
H
Inductance
Shapes and Dimensions
0.
5
Inductance
Recommended Pattern
12
.6
±
4
±
0.3
10.5± 0.5
2
±
0.3
a : 4.0mm
b : 4.5mm
c : 5.0mm~9.0mm
4
±
0.3
b
a
b
8
±
0.3
2.8
max.
10.5± 0.3
Note
Operating temperature range
Storage temperature range
Tape and Reel Dimensions
Cautions for use
-25~+80˚C
-25~+85˚C
Please order by referring to page 30, 31 and 32.
Refer to pages 33.
Inductances whose specifications are other than above can be manufactured.
18
c