YAGEO CORPORATION
DIP / SMD INDUCTORS
DIP Power Inductors
NSF Series
FEATURES
Halogen Free products
Shielded construction
Lowest DCR/μH, in this package size
Handles high transient current spikes without saturation
PRODUCT IDENTIFICATION
NSF 1210
-
1R0
-
M
HF
Halogen Free
Tolerance
Inductance
Dimensions
Product Symbol
APPLICATIONS
Excellent for power lines used on DC-DC conversion applications i.e. power switching, personal
computers and handheld devices.
■
Tolerance: J = ±5%, K = ±10%, L = ±15%, M = ±20%,
P = ±25%, N = ±30%, Y = min
SHAPES AND DIMENSIONS
A
Unit: mm
TYPE
B
A
8.2
+0
8.2
+0
B
8.2
+0
8.6
+0
C
D
E
F
G
a
b
4.5
4.5
4.5
6.8
6.0
6.3
c
1.0
0.95
1.8
1.4
1.9
1.9
XXX
D
NSF0806
G
C
3.5 ± 0.5 7.0
+0
3.5 ± 0.5 9.5
+0
4.4 ± 0.5 4.5 ± 0.5 0.7 ± 0.1 4.9
5.5 ± 0.5 4.0 ± 0.5 0.55
5.5
NSF0808
NSF109
NSF118
E
Land Pattern
a
11.0
+0
11.0
+0
3.4 ± 0.5 10.0
+0
6.0 ± 1.0 4.5 ± 0.5 1.4 ± 0.1 6.0
11.5
+0
11.5
+0
3.4 ± 0.5 10.5
+0
6.8 ± 0.5 6.8 ± 0.5 1.0 ± 0.1 6.8
11.7
+0
11.7
+0
3.4 ± 0.5 10.5
+0
7.0 ± 0.5 6.0 ± 0.5 1.5 ± 0.1 7.0
12.7
+0
12.7
+0
3.4 ± 0.5 10.5
+0
7.3 ± 0.5 6.3 ± 0.5 1.5 ± 0.1 7.3
F
c
b
NSF1210
NSF1310
5
ELECTRICAL CHARACTERISTICS
FERRITE CORES
PART NO.
INDUCTANCE
(µH)
1.00
1.00
0.25
0.47
0.50
0.60
1.00
1.40
1.80
0.36
0.60
0.68
1.20
0.60
0.68
100.00
120.00
220.00
0.30
0.60
TOLERANCE
(±%)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
TEST FREQUENCY DC RESISTANCE
(KHz)
(m
Ω
) ±10%
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
4.32
3.10
1.02
1.02
0.78
1.02
1.70
2.49
3.21
0.88
0.88
0.88
1.65
0.97
0.80
140.00
150.00
350.00
0.84
0.84
Isat
(A) Max.
22.00
15.00
40.00
40.00
30.00
23.00
27.00
25.00
20.00
60.00
38.00
33.00
30.00
40.00
40.00
3.00
2.00
2.00
40.00
40.00
Irms
(A) Max.
18.00
14.00
36.00
30.00
30.00
20.00
14.00
22.00
18.00
54.00
26.00
23.00
20.00
35.00
35.00
2.70
1.80
1.80
36.00
36.00
NSF0806-1R0M
NSF0808-1R0M
NSF109-R25M
NSF109-R47M
NSF109-R50M
NSF109-R60M
NSF109-1R0M
NSF109-1R4M
NSF109-1R8M
NSF118-R36M
NSF118-R60M
NSF118-R68M
NSF118-1R2M
NSF1210-R60M
NSF1210-R68M
NSF1210-101M
NSF1210-121M
NSF1210-221M
NSF1310-R30M
NSF1310-R60M
Note:
Isat: DC current at which the inductance drops 20% from its value without current
Irms: The actual current when temperature of coil becomes
ΔT
= 40 °C
6
ELECTRICAL CHARACTERISTICS
IRON CORES
PART NO.
NSF0806-R47M
NSF0806-R56M
NSF0806-R60M
NSF0806-R80M
NSF0806-R82M
NSF0806-1R0M
NSF0806-1R2M
NSF1008-R56M
NSF1008-1R5M
NSF118-R47M
NSF118-R60M
NSF118-R80M
NSF118-1R0M
NSF118-1R5M
NSF118-2R0M
NSF118-3R3M
NSF1210-R47M
NSF1210-R60M
NSF1210-R68M
NSF1210-R80M
NSF1210-1R0M
NSF1210-1R1M
NSF1210-1R5M
NSF1210-2R0M
NSF1210-3R3M
NSF1310-R47M
NSF1310-R60M
NSF1310-R80M
NSF1310-1R0M
NSF1310-1R5M
NSF1310-2R0M
NSF1310-2R4M
NSF1310-3R3M
INDUCTANCE
(µH)
0.47
0.56
0.60
0.80
0.82
1.00
1.20
0.56
1.50
0.47
0.60
0.80
1.00
1.50
2.00
3.30
0.47
0.60
0.68
0.80
1.00
1.10
1.50
2.00
3.30
0.47
0.60
0.80
1.00
1.50
2.00
2.40
3.30
TOLERANCE
(±%)
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
TEST FREQUENCY DC RESISTANCE
(KHz)
(m
Ω
) ±10%
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1.90
1.90
1.90
2.90
2.90
4.30
4.30
1.06
3.60
0.80
0.80
1.30
1.30
1.80
3.30
6.30
0.80
0.80
0.80
1.30
1.30
1.30
1.80
3.30
6.30
0.75
0.75
0.75
1.15
1.85
3.00
3.00
4.30
Isat
(A) Max.
38.00
28.00
34.00
27.00
23.00
22.00
21.00
50.00
30.00
50.00
50.00
45.00
35.00
25.00
30.00
25.00
50.00
50.00
40.00
45.00
35.00
30.00
25.00
35.00
25.00
50.00
50.00
50.00
42.00
42.00
35.00
25.00
22.00
Irms
(A) Max.
22.00
23.00
21.00
17.00
18.00
14.00
15.00
37.00
16.00
38.00
38.00
31.00
31.00
26.00
20.00
14.00
41.00
41.00
35.00
33.00
32.00
25.00
27.00
20.00
14.00
40.00
40.00
39.00
32.00
26.00
21.00
20.00
17.00
Note:
Isat: DC current at which the inductance drops 20% from its value without current
Irms: The actual current when temperature of coil becomes
ΔT
= 40 °C
PCB设计
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