mlp2012 TDK Corp., mlp2012 Datasheet - Page 3

• Manufacturer Part Number: mlp2012
• Description: Multilayer Chip Inductors Coils For Dc To Dc Converters
• Manufacturer: TDK Corp.

SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
ELECTRICAL CHARACTERISTICS
Classification
STD
Low profile
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE vs. FREQUENCY CHARACTERISTICS
T=1.0mm max.
T=0.55mm max.
• All specifications are subject to change without notice.
3.0
2.5
2.0
1.5
1.0
0.5
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0.1
0.1
0.82µH
0.47µH
2.0±0.2
4.7µH
3.3µH
2.2µH
1.5µH
1.0µH
0.47µH
2.2µH
1.5µH
1.0µH
0.5±0.3
Part No.
MLP2012SR47MT
MLP2012S1R0MT
MLP2012S1R5MT
MLP2012S2R2MT
MLP2012S3R3MT
MLP2012S4R7MT
MLP2012SR47TT
MLP2012SR82TT
MLP2012S1R0TT
MLP2012S1R5TT
MLP2012S2R2TT
T
0.5±0.05
0.85±0.15
1
1
Frequency ( MHz )
Frequency ( MHz )
Weight ( mg )
7
10
Inductance
(µH)
0.47
1.0
1.5
2.2
3.3
4.7
0.47
0.82
1.0
1.5
2.2
10
10
0.8
Inductance
tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
100
100
1
0.8
INDUCTANCE CHANGE vs. DC SUPERPOSITION
CHARACTERISTICS
T=1.0mm max.
T=0.55mm max.
Dimensions in mm
Test frequency
(MHz)
2
2
2
2
2
2
6
6
2
2
2
2.5
2.0
1.5
1.0
0.5
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0
0
0.82µH
0.47µH
2.2µH
1.5µH
1.0µH
4.7µH
250
250
3.3µH
0.47µH
2.2µH
DC resistance
(Ω )±30%
0.09
0.16
0.16
0.23
0.19
0.26
0.13
0.13
0.23
0.27
0.33
500
1.5µH
500
DC current ( mA )
DC current ( mA )
1.0µH
750
Rated current
(mA)max.
1200
1000
1000
800
900
700
1200
1200
800
700
600
750
001-04 / 20110512 / e533_mlp
1000
1000
1250
Thickness
(mm)max.
1
1
1
1
1
1
0.55
0.55
0.55
0.55
0.55
1250
1500
(2/8)