NIC NPI42LS3R9MTRF Npi unshielded power inductor Datasheet

NPI Unshielded Power Inductors
NPI__LS Series
FEATURES
• NON-SHIELDED MAGNETIC CIRCUIT DESIGN
• SMALL SIZE WITH CURRENT RATINGS TO 16.5 AMPS
• SURFACE MOUNTABLE CONSTRUCTION
• TAKES UP LESS PCB REAL ESTATE AND SAVES MORE POWER
• TAPED AND REELED FOR AUTOMATIC INSERTION
• FOR USE IN VARIOUS POWER SUPPLY APPLICATIONS
Case Size
Inductance Range
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
NPI31LS
NPI32LS
NPI35LS
NPI41LS
NPI42LS
1.2 ~ 47μH
0.75 ~ 82μH
0.68 ~ 47μH
0.68 ~ 68μH
1.2 ~ 82μH
Operating Temperature Range
-25°C ~ +120°C (Including Self-Heating)
Temperatrue Rise at Irms
+40°C
Inductance Change at Isat
Maximum -30% Indcutance Drop From Initial Measured Value
Inductance Tolerance
±20%
Resistance to Solder Heat
+260°C for 10 seconds
Case Size
NPI43LS
Inductance Range
0.91 ~ 330μH
Ambient Operating Temperature Range
NPI63LS
NPI65LS
NPI84LS
1.2 ~ 82μH
1.0 ~ 270μH
0.75 ~ 82μH
-25°C ~ +120°C (Including Self-Heating)
Temperatrue Rise at Irms
+40°C
Inductance Change at Isat
Maximum -30% Indcutance Drop From Initial Measured Value
Inductance Tolerance
±20%
Resistance to Solder Heat
+260°C for 10 seconds
Series
A ± 0.3
B ± 0.3
C max.
D ± 0.3
F ± 0.3
H
I
G
NPI31LS
3.0
3.0
1.2
0.75
1.5
2.7
0.8
2.3
NPI32LS
3.0
3.0
1.4
0.75
1.5
2.7
0.8
2.3
NPI35LS
3.0
3.0
1.7
0.75
1.5
2.7
0.8
2.3
NPI41LS
4.0
4.0
1.4
0.95
2.1
3.7
1.1
3.0
NPI42LS
4.0
4.0
2.2
0.95
2.1
3.7
1.1
3.0
NPI43LS
4.0
4.0
3.0
0.95
2.1
3.7
1.1
3.0
NPI63LS
6.0
6.0
2.8
1.55
2.9
5.7
1.6
4.6
NPI65LS
6.0
6.0
4.5
1.55
2.9
5.7
1.6
4.6
NPI84LS
8.0
8.0
4.2
2.0
4.0
7.5
2.2
6.0
B
C
F
PART NUMBER SYSTEM
NPIS 31 LS 470 M TR F
G
RoHS Compliant
A
H
D
D
I
I
Series
Packaging: TR = Tape & Reel
Inductance Tolerance Code: M=±20%
Inductance Code (μH): 1st two digits are significant,
3rd digit is multiplier.
Construction Code (see drawing for details)
Size Code (see table for details)
®
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
1
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 31 (3.0 x 3.0 x 1.2mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI31LS1R2MTRF
1.2
±20%
100KHz, 1V
0.082
2.25
1.14
170
NPI31LS1R5MTRF
1.5
±20%
100KHz, 1V
0.097
2.02
1.05
140
NPI31LS1R8MTRF
1.8
±20%
100KHz, 1V
0.108
1.75
1.0
110
NPI31LS2R2MTRF
2.2
±20%
100KHz, 1V
0.125
1.64
0.9
100
NPI31LS2R7MTRF
2.7
±20%
100KHz, 1V
0.143
1.51
0.85
91
NPI31LS3R3MTRF
3.3
±20%
100KHz, 1V
0.169
1.37
0.8
85
NPI31LS3R9MTRF
3.9
±20%
100KHz, 1V
0.21
1.24
0.7
77
NPI31LS4R7MTRF
4.7
±20%
100KHz, 1V
0.243
1.16
0.65
70
NPI31LS5R6MTRF
5.6
±20%
100KHz, 1V
0.306
1.04
0.6
63
NPI31LS6R2MTRF
6.2
±20%
100KHz, 1V
0.333
0.98
0.55
62
NPI31LS6R8MTRF
6.8
±20%
100KHz, 1V
0.383
0.92
0.5
56
NPI31LS7R5MTRF
7.5
±20%
100KHz, 1V
0.389
0.88
0.5
53
NPI31LS9R1MTRF
9.1
±20%
100KHz, 1V
0.502
0.77
0.45
46
NPI31LS100MTRF
10
±20%
100KHz, 1V
0.526
0.75
0.45
43
NPI31LS120MTRF
12
±20%
100KHz, 1V
0.599
0.7
0.4
41
NPI31LS150MTRF
15
±20%
100KHz, 1V
0.772
0.62
0.35
36
NPI31LS180MTRF
18
±20%
100KHz, 1V
1.06
0.56
0.3
32
NPI31LS220MTRF
22
±20%
100KHz, 1V
1.11
0.52
0.3
30
NPI31LS270MTRF
27
±20%
100KHz, 1V
1.38
0.48
0.25
26
NPI31LS330MTRF
33
±20%
100KHz, 1V
1.8
0.42
0.25
24
NPI31LS360MTRF
36
±20%
100KHz, 1V
1.95
0.42
0.2
24
NPI31LS390MTRF
39
±20%
100KHz, 1V
2.095
0.4
0.2
23
NPI31LS470MTRF
47
±20%
100KHz, 1V
2.46
0.36
0.2
19
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
2
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 32 (3.0 x 3.0 x 1.4mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI32LSR75MTRF
0.75
±20%
100KHz, 1V
0.037
3.31
1.74
180
NPI32LS1R0MTRF
1.0
±20%
100KHz, 1V
0.045
2.93
1.59
150
NPI32LS2R2MTRF
2.2
±20%
100KHz, 1V
0.097
2.02
1.08
100
NPI32LS3R3MTRF
3.3
±20%
100KHz, 1V
0.164
1.62
0.83
81
NPI32LS3R9MTRF
3.9
±20%
100KHz, 1V
0.177
1.49
0.8
72
NPI32LS4R7MTRF
4.7
±20%
100KHz, 1V
0.212
1.36
0.73
65
NPI32LS5R6MTRF
5.6
±20%
100KHz, 1V
0.227
1.28
0.71
60
NPI32LS6R2MTRF
6.2
±20%
100KHz, 1V
0.246
1.22
0.68
56
NPI32LS 6R8MTRF
6.8
±20%
100KHz, 1V
0.27
1.16
0.65
51
NPI32LS7R5MTRF
7.5
±20%
100KHz, 1V
0.285
1.07
0.63
46
NPI32LS9R1MTRF
9.1
±20%
100KHz, 1V
0.357
0.98
0.56
44
NPI32LS100MTRF
10
±20%
100KHz, 1V
0.378
0.95
0.55
43
NPI32LS120MTRF
12
±20%
100KHz, 1V
0.503
0.84
0.48
37
NPI32LS150MTRF
15
±20%
100KHz, 1V
0.663
0.75
0.41
31
NPI32LS180MTRF
18
±20%
100KHz, 1V
0.762
0.68
0.39
30
NPI32LS220MTRF
22
±20%
100KHz, 1V
0.864
0.62
0.36
27
NPI32LS270MTRF
27
±20%
100KHz, 1V
1.005
0.57
0.34
23
NPI32LS330MTRF
33
±20%
100KHz, 1V
1.145
0.5
0.32
20
NPI32LS360MTRF
36
±20%
100KHz, 1V
1.49
0.48
0.28
21
NPI32LS390MTRF
39
±20%
100KHz, 1V
1.585
0.47
0.27
20
NPI32LS470MTRF
47
±20%
100KHz, 1V
1.78
0.44
0.25
18
NPI32LS510MTRF
51
±20%
100KHz, 1V
1.88
0.42
0.25
17
NPI32LS560MTRF
56
±20%
100KHz, 1V
2.21
0.38
0.23
15
NPI32LS620MTRF
62
±20%
100KHz, 1V
2.19
0.39
0.23
15
NPI32LS680MTRF
68
±20%
100KHz, 1V
2.99
0.35
0.2
14
NPI32LS820MTRF
82
±20%
100KHz, 1V
3.505
0.31
0.18
13
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
3
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 35 (3.0 x 3.0 x 1.7mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI35LSR68MTRF
0.68
±20%
100KHz, 1V
0.028
3.81
2.23
170
NPI35LS1R0MTRF
1.0
±20%
100KHz, 1V
0.04
3.27
1.85
150
NPI35LS1R2MTRF
1.2
±20%
100KHz, 1V
0.053
2.84
1.61
133
NPI35LS1R5MTRF
1.5
±20%
100KHz, 1V
0.06
2.6
1.51
113
NPI35LS1R8MTRF
1.8
±20%
100KHz, 1V
0.068
2.32
1.41
96
NPI35LS2R2MTRF
2.2
±20%
100KHz, 1V
0.089
2.07
1.24
91
NPI35LS2R7MTRF
2.7
±20%
100KHz, 1V
0.106
1.01
1.13
80
NPI35LS3R3MTRF
3.3
±20%
100KHz, 1V
0.116
1.79
1.09
75
NPI35LS3R6MTRF
3.6
±20%
100KHz, 1V
0.128
1.66
1.03
66
NPI35LS3R9MTRF
3.9
±20%
100KHz, 1V
0.146
1.62
0.97
65
NPI35LS4R7MTRF
4.7
±20%
100KHz, 1V
0.206
1.44
0.82
57
NPI35LS5R6MTRF
5.6
±20%
100KHz, 1V
0.222
1.37
0.79
54
NPI35LS6R8MTRF
6.8
±20%
100KHz, 1V
0.253
1.24
0.73
50
NPI35LS100MTRF
10
±20%
100KHz, 1V
0.328
1.06
0.65
26
NPI35LS120MTRF
12
±20%
100KHz, 1V
0.451
0.9
0.55
32
NPI35LS150MTRF
15
±20%
100KHz, 1V
0.52
0.82
0.5
30
NPI35LS180MTRF
18
±20%
100KHz, 1V
0.565
0.75
0.5
28
NPI35LS220MTRF
22
±20%
100KHz, 1V
0.763
0.7
0.42
25
NPI35LS270MTRF
27
±20%
100KHz, 1V
1.006
0.62
0.37
21
NPI35LS330MTRF
33
±20%
100KHz, 1V
1.156
0.56
0.34
18
NPI35LS360MTRF
36
±20%
100KHz, 1V
1.223
0.53
0.33
18
NPI35LS390MTRF
39
±20%
100KHz, 1V
1.298
0.51
0.32
17
NPI35LS430MTRF
43
±20%
100KHz, 1V
1.372
0.5
0.32
17
NPI35LS470MTRF
47
±20%
100KHz, 1V
1.447
0.48
0.31
16
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
4
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 41 (4.0 x 4.0 x 1.4mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI41LSR68MTRF
0.68
±20%
100KHz, 1V
0.053
4.56
1.63
140
NPI41LS1R0MTRF
1.0
±20%
100KHz, 1V
0.067
3.74
1.45
140
NPI41LS1R5MTRF
1.5
±20%
100KHz, 1V
0.081
3.16
1.32
110
NPI41LS1R8MTRF
1.8
±20%
100KHz, 1V
0.097
2.85
1.2
100
NPI41LS2R7MTRF
2.7
±20%
100KHz, 1V
0.113
2.56
1.12
86
NPI41LS3R3MTRF
3.3
±20%
100KHz, 1V
0.129
2.32
1.04
79
NPI41LS3R6MTRF
3.6
±20%
100KHz, 1V
0.147
2.18
0.98
68
NPI41LS4R7MTRF
4.7
±20%
100KHz, 1V
0.164
1.98
0.92
63
NPI41LS5R1MTRF
5.1
±20%
100KHz, 1V
0.182
1.82
0.88
57
NPI41LS6R8MTRF
6.8
±20%
100KHz, 1V
0.269
1.6
0.72
49
NPI41LS7R5MTRF
7.5
±20%
100KHz, 1V
0.289
1.49
0.7
46
NPI41LS8R2MTRF
8.2
±20%
100KHz, 1V
0.313
1.4
0.67
42
NPI41LS9R1MTRF
9.1
±20%
100KHz, 1V
0.339
1.36
0.64
41
NPI41LS100MTRF
10
±20%
100KHz, 1V
0.367
1.31
0.62
39
NPI41LS120MTRF
12
±20%
100KHz, 1V
0.394
1.23
0.6
35
NPI41LS150MTRF
15
±20%
100KHz, 1V
0.502
1.09
0.53
31
NPI41LS180MTRF
18
±20%
100KHz, 1V
0.587
1.0
0.49
28
NPI41LS220MTRF
22
±20%
100KHz, 1V
0.791
0.89
0.42
26
NPI41LS270MTRF
27
±20%
100KHz, 1V
0.905
0.82
0.39
22
NPI41LS330MTRF
33
±20%
100KHz, 1V
1.196
0.71
0.34
20
NPI41LS360MTRF
36
±20%
100KHz, 1V
1.246
0.68
0.34
19
NPI41LS390MTRF
39
±20%
100KHz, 1V
1.341
0.65
0.32
17
NPI41LS430MTRF
43
±20%
100KHz, 1V
1.451
0.63
0.31
18
NPI41LS470MTRF
47
±20%
100KHz, 1V
1.558
0.61
0.3
16
NPI41LS510MTRF
51
±20%
100KHz, 1V
1.664
0.58
0.29
15
NPI41LS620MTRF
62
±20%
100KHz, 1V
2.223
0.51
0.25
14
NPI41LS680MTRF
68
±20%
100KHz, 1V
2.37
0.49
0.24
13
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
5
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 42 (4.0 x 4.0 x 2.2mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI42LS1R2MTRF
1.2
±20%
100KHz, 1V
0.029
5.98
2.16
100
NPI42LS1R5MTRF
1.5
±20%
100KHz, 1V
0.04
5.23
1.86
85
NPI42LS1R8MTRF
1.8
±20%
100KHz, 1V
0.045
4.77
1.74
74
NPI42LS2R2MTRF
2.2
±20%
100KHz, 1V
0.051
4.33
1.63
64
NPI42LS2R7MTRF
2.7
±20%
100KHz, 1V
0.057
3.74
1.54
61
NPI42LS3R3MTRF
3.3
±20%
100KHz, 1V
0.074
3.55
1.36
55
NPI42LS3R9MTRF
3.9
±20%
100KHz, 1V
0.081
3.34
1.29
48
NPI42LS4R7MTRF
4.7
±20%
100KHz, 1V
0.09
3.11
1.23
45
NPI42LS5R6MTRF
5.6
±20%
100KHz, 1V
0.117
2.84
1.08
41
NPI42LS6R2MTRF
6.2
±20%
100KHz, 1V
0.126
2.69
1.04
38
NPI42LS6R8MTRF
6.8
±20%
100KHz, 1V
0.136
2.54
1.0
35
NPI42LS8R2MTRF
8.2
±20%
100KHz, 1V
0.162
2.4
0.92
33
NPI42LS9R1MTRF
9.1
±20%
100KHz, 1V
0.172
2.3
0.89
32
NPI42LS100MTRF
10
±20%
100KHz, 1V
0.184
2.2
0.86
30
NPI42LS120MTRF
12
±20%
100KHz, 1V
0.233
1.95
0.76
26
NPI42LS150MTRF
15
±20%
100KHz, 1V
0.327
1.73
0.65
23
NPI42LS180MTRF
18
±20%
100KHz, 1V
0.366
1.56
0.61
20
NPI42LS220MTRF
22
±20%
100KHz, 1V
0.559
1.41
0.49
19
NPI42LS270MTRF
27
±20%
100KHz, 1V
0.62
1.28
0.47
17
NPI42LS330MTRF
33
±20%
100KHz, 1V
0.712
1.16
0.44
15
NPI42LS360MTRF
36
±20%
100KHz, 1V
0.753
1.12
0.43
14
NPI42LS390MTRF
39
±20%
100KHz, 1V
0.806
1.06
0.41
14
NPI42LS430MTRF
43
±20%
100KHz, 1V
0.849
1.02
0.4
14
NPI42LS470MTRF
47
±20%
100KHz, 1V
0.9
1.0
0.39
13
NPI42LS510MTRF
51
±20%
100KHz, 1V
1.11
0.91
0.35
11
NPI42LS560MTRF
56
±20%
100KHz, 1V
1.162
0.89
0.34
11
NPI42LS620MTRF
62
±20%
100KHz, 1V
1.227
0.84
0.33
10
NPI42LS680MTRF
68
±20%
100KHz, 1V
1.317
0.8
0.32
9.4
NPI42LS750MTRF
75
±20%
100KHz, 1V
1.375
0.78
0.31
9.2
NPI42LS820MTRF
82
±20%
100KHz, 1V
1.465
0.75
0.3
9.2
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
6
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 43 (4.0 x 4.0 x 3.0mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI43LSR91MTRF
0.91
±20%
100KHz, 1V
0.015
7.8
3.65
98
NPI43LS1R2MTRF
1.2
±20%
100KHz, 1V
0.02
6.83
3.18
77
NPI43LS1R5MTRF
1.5
±20%
100KHz, 1V
0.023
6.13
2.97
73
NPI43LS1R8MTRF
1.8
±20%
100KHz, 1V
0.027
5.62
2.75
63
NPI43LS2R2MTRF
2.2
±20%
100KHz, 1V
0.03
5.03
2.63
56
NPI43LS2R7MTRF
2.7
±20%
100KHz, 1V
0.039
4.6
2.29
52
NPI43LS3R3MTRF
3.3
±20%
100KHz, 1V
0.053
4.16
1.97
44
NPI43LS3R9MTRF
3.9
±20%
100KHz, 1V
0.058
3.91
1.88
41
NPI43LS4R7MTRF
4.7
±20%
100KHz, 1V
0.063
3.64
1.81
38
NPI43LS5R1MTRF
5.1
±20%
100KHz, 1V
0.068
3.47
1.74
36
NPI43LS5R6MTRF
5.6
±20%
100KHz, 1V
0.085
3.16
1.55
30
NPI43LS6R2MTRF
6.2
±20%
100KHz, 1V
0.091
3.04
1.51
30
NPI43LS6R8MTRF
6.8
±20%
100KHz, 1V
0.098
2.89
1.45
28
NPI43LS8R2MTRF
8.2
±20%
100KHz, 1V
0.119
2.68
1.32
25
NPI43LS100MTRF
10
±20%
100KHz, 1V
0.134
2.48
1.24
24
NPI43LS120MTRF
12
±20%
100KHz, 1V
0.162
2.2
1.13
20
NPI43LS150MTRF
15
±20%
100KHz, 1V
0.206
1.99
1.0
17
NPI43LS180MTRF
18
±20%
100KHz, 1V
0.241
1.82
0.92
18
NPI43LS220MTRF
22
±20%
100KHz, 1V
0.292
1.56
0.84
15
NPI43LS270MTRF
27
±20%
100KHz, 1V
0.332
1.55
0.79
13
NPI43LS330MTRF
33
±20%
100KHz, 1V
0.431
1.35
0.69
12
NPI43LS390MTRF
39
±20%
100KHz, 1V
0.497
1.23
0.64
12
NPI43LS470MTRF
47
±20%
100KHz, 1V
0.594
1.12
0.59
11
NPI43LS560MTRF
56
±20%
100KHz, 1V
1.013
0.96
0.45
8.8
NPI43LS680MTRF
68
±20%
100KHz, 1V
1.048
0.92
0.44
8.6
NPI43LS750MTRF
75
±20%
100KHz, 1V
1.108
0.9
0.43
8.5
NPI43LS820MTRF
82
±20%
100KHz, 1V
1.187
0.87
0.42
8.2
NPI43LS910MTRF
91
±20%
100KHz, 1V
1.299
0.81
0.4
7.4
NPI43LS101MTRF
100
±20%
100KHz, 1V
1.327
0.8
0.39
7.6
NPI43LS331MTRF
330
±20%
100KHz, 1V
4.072
0.42
0.22
3.8
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
NIC COMPONENTS CORP. www.niccomp.com
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7
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 63 (6.0 x 6.0 x 2.8mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI63LS1R2MTRF
1.2
±20%
100KHz, 1V
0.013
8.4
4.58
94
NPI63LS1R5MTRF
1.5
±20%
100KHz, 1V
0.016
7.14
4.09
80
NPI63LS2R2MTRF
2.2
±20%
100KHz, 1V
0.019
6.19
3.75
64
NPI63LS3R3MTRF
3.3
±20%
100KHz, 1V
0.028
4.89
3.08
46
NPI63LS4R3MTRF
4.3
±20%
100KHz, 1V
0.032
4.35
2.89
42
NPI63LS5R1MTRF
5.1
±20%
100KHz, 1V
0.04
4.04
2.58
37
NPI63LS6R2MTRF
6.2
±20%
100KHz, 1V
0.052
3.45
2.25
31
NPI63LS7R5MTRF
7.5
±20%
100KHz, 1V
0.058
3.27
2.15
31
NPI63LS8R2MTRF
8.2
±20%
100KHz, 1V
0.064
3.12
2.05
29
NPI63LS100MTRF
10
±20%
100KHz, 1V
0.084
2.81
1.79
25
NPI63LS120MTRF
12
±20%
100KHz, 1V
0.099
2.54
1.64
22
NPI63LS150MTRF
15
±20%
100KHz, 1V
0.114
2.29
1.53
20
NPI63LS180MTRF
18
±20%
100KHz, 1V
0.136
2.13
1.4
18
NPI63LS220MTRF
22
±20%
100KHz, 1V
0.163
1.9
1.28
16
NPI63LS330MTRF
33
±20%
100KHz, 1V
0.239
1.51
1.06
13
NPI63LS360MTRF
36
±20%
100KHz, 1V
0.25
1.47
1.05
12
NPI63LS390MTRF
39
±20%
100KHz, 1V
0.263
1.46
1.01
12
NPI63LS430MTRF
43
±20%
100KHz, 1V
0.273
1.46
0.99
12
NPI63LS470MTRF
47
±20%
100KHz, 1V
0.341
1.32
0.89
11
NPI63LS510MTRF
51
±20%
100KHz, 1V
0.371
1.24
0.85
10
NPI63LS560MTRF
56
±20%
100KHz, 1V
0.39
1.2
0.83
10
NPI63LS620MTRF
62
±20%
100KHz, 1V
0.422
1.15
0.8
10
NPI63LS680MTRF
68
±20%
100KHz, 1V
0.49
1.09
0.73
9.1
NPI63LS750MTRF
75
±20%
100KHz, 1V
0.527
1.05
0.7
8.7
NPI63LS820MTRF
82
±20%
100KHz, 1V
0.557
0.99
0.69
8.2
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
8
NIC COMPONENTS CORP. www.niccomp.com
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NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 65 (6.0 x 6.0 x 4.5mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI65LS1R0MTRF
1.0
±20%
NPI65LS1R8MTRF
1.8
±20%
100KHz, 1V
0.01
11.13
4.86
100
100KHz, 1V
0.014
8.38
4.17
60
NPI65LS2R2MTRF
2.2
NPI65LS4R7MTRF
4.7
±20%
100KHz, 1V
0.016
7.55
3.89
46
±20%
100KHz, 1V
0.029
5.18
2.85
31
NPI65LS5R6MTRF
NPI65LS6R2MTRF
5.6
±20%
100KHz, 1V
0.032
4.84
2.73
28
6.2
±20%
100KHz, 1V
0.035
4.52
2.62
25
NPI65LS100MTRF
10
±20%
100KHz, 1V
0.059
3.56
2.02
19
NPI65LS120MTRF
12
±20%
100KHz, 1V
0.07
3.32
1.85
17
NPI65LS150MTRF
15
±20%
100KHz, 1V
0.083
2.95
1.7
15
NPI65LS180MTRF
18
±20%
100KHz, 1V
0.092
2.74
1.61
14
NPI65LS220MTRF
22
±20%
100KHz, 1V
0.105
2.45
1.51
12
NPI65LS270MTRF
27
±20%
100KHz, 1V
0.141
2.18
1.3
10
NPI65LS330MTRF
33
±20%
100KHz, 1V
0.188
2.03
1.13
10
NPI65LS390MTRF
39
±20%
100KHz, 1V
0.211
1.8
1.06
8.8
NPI65LS470MTRF
47
±20%
100KHz, 1V
0.244
1.66
0.99
8.1
NPI65LS560MTRF
56
±20%
100KHz, 1V
0.296
1.57
0.9
7.8
NPI65LS620MTRF
62
±20%
100KHz, 1V
0.309
1.48
0.88
7.4
NPI65LS680MTRF
68
±20%
100KHz, 1V
0.346
1.39
0.83
6.5
NPI65LS750MTRF
75
±20%
100KHz, 1V
0.364
1.35
0.81
6.0
NPI65LS820MTRF
82
±20%
100KHz, 1V
0.437
1.29
0.74
5.6
NPI65LS910MTRF
91
±20%
100KHz, 1V
0.476
1.2
0.71
5.6
NPI65LS101MTRF
100
±20%
100KHz, 1V
0.506
1.14
0.69
4.1
NPI65LS181MTRF
180
±20%
100KHz, 1V
0.847
0.89
0.53
3.3
NPI65LS271MTRF
270
±20%
100KHz, 1V
1.073
0.74
0.47
2.2
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
9
NPI Unshielded Power Inductors
NPI__LS Series
Standard Values - Case Size 84 (8.0 x 8.0 x 4.2mm)
Series
Inductance
(μH)
Tolerance
Test Conditions
DCR
(Ω)
Isat
(Amps)
Irms
(Amps)
SRF
(MHz)
NPI84LSR75MTRF
0.75
±20%
100KHz, 1V
0.008
NPI84LS1R2MTRF
1.2
±20%
100KHz, 1V
0.01
16.5
6.3
110
13.3
5.65
82
NPI84LS1R8MTRF
1.8
±20%
100KHz, 1V
NPI84LS2R2MTRF
2.2
±20%
100KHz, 1V
0.012
11.4
5.15
60
0.014
9.65
4.7
40
NPI84LS3R3MTRF
3.3
±20%
NPI84LS3R9MTRF
3.9
±20%
100KHz, 1V
0.017
8.55
4.35
37
100KHz, 1V
0.019
7.75
4.05
42
NPI84LS4R7MTRF
4.7
NPI84LS5R6MTRF
5.6
±20%
100KHz, 1V
0.022
7.0
3.85
30
±20%
100KHz, 1V
0.024
6.5
3.6
27
NPI84LS6R8MTRF
NPI84LS8R2MTRF
6.8
±20%
100KHz, 1V
0.027
5.95
3.45
24
8.2
±20%
100KHz, 1V
0.03
5.55
3.3
22
NPI84LS9R1MTRF
9.1
±20%
100KHz, 1V
0.032
5.2
3.1
21
NPI84LS100MTRF
10
±20%
100KHz, 1V
0.043
4.78
2.7
18
NPI84LS120MTRF
12
±20%
100KHz, 1V
0.047
4.48
2.6
17
NPI84LS150MTRF
15
±20%
100KHz, 1V
0.054
4.0
2.4
15
NPI84LS180MTRF
18
±20%
100KHz, 1V
0.07
3.6
2.1
13
NPI84LS220MTRF
22
±20%
100KHz, 1V
0.079
3.33
2.0
13
NPI84LS270MTRF
27
±20%
100KHz, 1V
0.097
3.03
1.8
11
NPI84LS330MTRF
33
±20%
100KHz, 1V
0.115
2.73
1.65
10
NPI84LS360MTRF
36
±20%
100KHz, 1V
0.131
2.58
1.55
10
NPI84LS390MTRF
39
±20%
100KHz, 1V
0.136
2.5
1.55
10
NPI84LS430MTRF
43
±20%
100KHz, 1V
0.148
2.39
1.45
9.2
NPI84LS470MTRF
47
±20%
100KHz, 1V
0.188
2.2
1.3
8.5
NPI84LS510MTRF
51
±20%
100KHz, 1V
0.189
2.2
1.3
8.4
NPI84LS560MTRF
56
±20%
100KHz, 1V
0.197
2.12
1.25
8.1
NPI84LS620MTRF
62
±20%
100KHz, 1V
0.212
2.0
1.2
8.1
NPI84LS680MTRF
68
±20%
100KHz, 1V
0.277
1.8
1.05
6.8
NPI84LS750MTRF
75
±20%
100KHz, 1V
0.294
1.77
1.0
6.4
NPI84LS820MTRF
82
±20%
100KHz, 1V
0.312
1.7
1.0
6.3
Irms specification is based on +20°C temperature rise. Isat is based on -30% inductance change.
®
10
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www.SMTmagnetics.com
NPI Unshielded Power Inductors
NPI__LS Series
REFLOW SOLDERING PROFILE
300
Soldering 260°C max.
10 seconds max.
Temperature °C
250
200
Time above 240°C
20 ~ 60 sec.
+190°C
150
Pre-heat
120 sec. ±30 sec.
Cool Down
100
50
25
30
Case Size
90 120 150 180 210 240 270 300
Time - Seconds
CARRIER TAPING DIMENSIONS (mm) AND REEL QUANTITY
Ao
Bo
Ko
3.3 ± 0.1
3.3 ± 0.1
1.6 ± 0.1
NPI31LS
NPI32LS
60
Co
W
Po
t
Quantity
3.5 ± 0.1
8.0 ± 0.3
4.0 ± 0.1
0.3 ± 0.03
1.4 ± 0.1
2,000
2,000
NPI35LS
1.9 ± 0.1
2,000
NPI41LS
1.6 ± 0.1
4,500
NPI42LS
4.4 ± 0.1
2.4 ± 0.1
4.4 ± 0.1
NPI43LS
NPI63LS
NPI64LS
NPI84LS
3.5 ± 0.1
8.0 ± 0.3
8.0 ± 0.1
3,000
0.3 ± 0.03
3.4 ± 0.1
3.3 ± 0.1
6.4 ± 0.1
6.4 ± 0.1
8.35 ± 0.1
8.35 ± 0.1
4.7 ± 0.1
4.4 ± 0.1
4.0mm
±0.1
1.75mm ±0.1
2,000
7.5 ± 0.1
16.0 ± 0.3
8.0 ± 0.1
0.4 ± 0.03
7.5 ± 0.1
16.0 ± 0.3
12.0 ± 0.1
0.4 ± 0.03
Po
2,000
1,500
1,000
1.5mm ± 0.1
t
Co
Bo
W
Ko
Ao
Tape Width
REEL DIMENSIONS (mm)
A(mm)
B(mm)
C(mm)
D(mm)
9.0 ± 1.5
58 ± 2.0
13.5 ± 0.2
178 ± 2.0
NPI31LS
NPI32LS
NPI35LS
NPI41LS
D
NPI42LS
NPI43LS
12.4 +0.2/-0
100 ± 2.0
13.0 +2/-0
330 ± 2.0
16.4 +0.2/-0
100 ± 2.0
13.0 +2/-0
330 ± 2.0
B
C
NPI63LS
NPI64LS
NPI84LS
A
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11