981_SNC
(2/3)
SNC Series
EMC Components
Differential Mode Choke Coils for Signal Line and DC Power Line
SMD
ELECTRICAL CHARACTERISTICS
SNC12550 TYPE
Part No.
Rated current(A)
5
6
7
Inductance(µH)
10±20%
6.8±20%
4.7±20%
2.2±20%
DC resistance(mΩ)max.
Temperature rise ∆T(degree)
Marking
SNC12550-10RM5
SNC12550-6R8M6
SNC12550-4R7M7
SNC12550-2R2M10
18
15
10
5
37
35
34
39
10S
6S8
4S7
2S2
10
∆T is typical value when rated current is imposed on coils for 2 hours.
SNC12650 TYPE
Part No.
Rated current(A)
5
6
7
Inductance(µH)
10±20%
6.8±20%
4.7±20%
2.2±20%
DC resistance(mΩ)max.
Temperature rise ∆T(degree)
Marking
10R
6R8
4R7
2R2
SNC12560-10RM5
SNC12560-6R8M6
SNC12560-4R7M7
SNC12560-2R2M10
14
12
8
24
30
29
34
10
4.4
∆T is typical value when rated current is imposed on coils for 2 hours.
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPER POSITION CHARACTERISTICS (Measurement conditions: 100kHz, 0.05V)
SNC12550 TYPE
SNC12550-10RM5
SNC12550-6R8M6
20°C
100°C
20°C
100°C
25
20
15
10
5
25
20
15
10
5
0
0
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
( )
DC current A
( )
DC current A
SNC12550-4R7M7
SNC12550-2R2M10
20°C
100°C
20°C
100°C
25
20
15
10
5
25
20
15
10
5
0
0
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
( )
DC current A
( )
DC current A
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.