NPIS Shielded Power Inductors
FEATURES
• SHIELDED POWER INDUCTOR
• HIGH CURRENT (UP TO 9.8 AMPS)
• SURFACE MOUNTABLE CONSTRUCTION
• HIGH INDUCTANCE (UP TO 1000μH)
• TAPED AND REELED FOR AUTOMATIC INSERTION
• FOR USE IN DC/DC CONVERTERS
CHARACTERISTICS
Case Size
Inductance Range
Ambient Operating Temperature Range
Maximum Component Temperature
(Ambient + Self-Heating)
Temperatrue Rise at Irms
Inductance Change at Isat
Inductance Tolerance
Resistance to Solder Heat
-10% typical
NPIS73H
6.8 ~ 1,000μH
NPIS74H
10 ~ 1,000μH
NPIS24H
3.3 ~ 330μH
-40°C ~ +85°C
+125°C
+40°C max.
-20% typical
10% (K), 15% (L), 20% (M), 30% (Y)
260°C for 10 seconds
NPIS25H
1.5 ~ 1,000μH
NPIS__H Series
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
NPIS27H
1.2 ~ 1,000μH
DIMENSIONS (mm)
Series
NPIS73H
NPIS74H
NPIS24H
NPIS25H
NPIS27H
A
7.5 max.
7.5 max.
12.8 max.
12.8 max.
12.8 max.
B
7.5 max.
7.5 max.
12.8 max.
12.8 max.
12.8 max.
C
3.4 max
4.5 max
5.0 max
6.0 max
8.0 max
D
2.7 ±0.2
2.7 ±0.2
5.0 ref.
5.0 ref.
5.0 ref.
E
5.1 ± 0.2
5.1 ± 0.2
7.6 ref.
7.6 ref.
7.6 ref.
G
5.1
5.1
7.0
7.0
7.0
H
3.1
3.1
5.4
5.4
5.4
L
7.5
7.5
12.6
12.6
12.6
COMPONENT
D
300
250
Temperature °C
A
REFLOW SOLDERING PROFILE
Soldering 260°C max.
5 seconds max.
Time above 230°C
30 seconds max.
101
B
E
200
150
100
50
25
30
60
Pre-Heat
150°C ~ 180°C
60 ~ 120 sec.
Cool Down
C
LAND PATTERN
L
H
90 120 150 180 210 240 270 300
Time - Seconds
G
PART NUMBER SYSTEM
NPIS 24 H 560 M TR N F
Termination Finish:
F = Pb-free/RoHS Compliant (100%Sn)
Optional 90° Taping Orientation
Packaging: TR = Tape & Reel
Inductance Tolerance Code: K=10%, L=15%M=±20%,30% (Y)
Inductance Code (μH): 1st two digits are significant,
3rd digit is multiplier for values from 10μH and up.
Construction Code (see drawing for details)
Size Code (see table for details)
Series
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
107
NPIS Shielded Power Inductors
STANDARD VALUES - CASE SIZE 73 (7.5 x 7.5 x 3.4mm)
Part Number
NPIS73H6R8YTRF
NPIS73H100MTRF
NPIS73H120MTRF
NPIS73H150MTRF
NPIS73H180MTRF
NPIS73H220MTRF
NPIS73H270MTRF
NPIS73H330MTRF
NPIS73H390MTRF
NPIS73H470MTRF
NPIS73H560MTRF
NPIS73H680MTRF
NPIS73H820MTRF
NPIS73H101MTRF
NPIS73H121MTRF
NPIS73H151MTRF
NPIS73H181MTRF
NPIS73H221MTRF
NPIS73H271MTRF
NPIS73H331MTRF
NPIS73H391MTRF
NPIS73H471MTRF
NPIS73H561MTRF
NPIS73H681MTRF
NPIS73H821MTRF
NPIS73H102MTRF
Inductance Value
(µH)
6.8 ± 30%
10 ± 20%
12 ± 20%
15 ± 20%
18 ± 20%
22 ± 20%
27 ± 20%
33 ± 20%
39 ± 20%
47 ± 20%
56 ± 20%
68 ± 20%
82 ± 20%
100 ± 20%
120 ± 20%
150 ± 20%
180 ± 20%
220 ± 20%
270 ± 20%
330 ± 20%
390 ± 20%
470 ± 20%
560 ± 20%
680 ± 20%
820 ± 20%
1000 ± 20%
DC Resistance
(Ω)
0.053
0.072
0.098
0.130
0.140
0.190
0.210
0.240
0.320
0.360
0.470
0.520
0.690
0.790
0.890
1.270
1.450
1.650
2.310
2.620
2.940
4.180
4.670
5.730
6.540
9.440
DC Current
Isat/Irms (Amps)
2.50
1.68
1.52
1.33
1.20
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
0.39
0.35
0.32
0.28
0.26
0.24
0.22
0.19
0.18
0.16
1KHz
Test Frequency
NPIS__H Series
Maximum +40°C temperature rise at Irms. Maximum -10% inductance change at Isat.
®
108
NIC COMPONENTS CORP.
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www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPIS Shielded Power Inductors
STANDARD VALUES - CASE SIZE 74 (7.5 x 7.5 x 4.5mm)
Part Number
NPIS74H100MTRF
NPIS74H120MTRF
NPIS74H150MTRF
NPIS74H180MTRF
NPIS74H220MTRF
NPIS74H270MTRF
NPIS74H330MTRF
NPIS74H390MTRF
NPIS74H470MTRF
NPIS74H560MTRF
NPIS74H680MTRF
NPIS74H820MTRF
NPIS74H101MTRF
NPIS74H121MTRF
NPIS74H151MTRF
NPIS74H181MTRF
NPIS74H221MTRF
NPIS74H271MTRF
NPIS74H331MTRF
NPIS74H391MTRF
NPIS74H471MTRF
NPIS74H561MTRF
NPIS74H681MTRF
NPIS74H821MTRF
NPIS74H102MTRF
Inductance Value
(µH)
10 ± 20%
12 ± 20%
15 ± 20%
18 ± 20%
22 ± 20%
27 ± 20%
33 ± 20%
39 ± 20%
47 ± 20%
56 ± 20%
68 ± 20%
82 ± 20%
100 ± 20%
120 ± 20%
150 ± 20%
180 ± 20%
220 ± 20%
270 ± 20%
330 ± 20%
390 ± 20%
470 ± 20%
560 ± 20%
680 ± 20%
820 ± 20%
1000 ± 20%
DC Resistance
(Ω)
0.049
0.058
0.081
0.091
0.110
0.150
0.170
0.230
0.260
0.350
0.380
0.430
0.610
0.660
0.880
0.980
1.170
1.640
1.860
2.850
3.010
3.620
4.630
5.200
6.000
DC Current
Isat/Irms (Amps)
1.84
1.71
1.47
1.31
1.23
1.12
0.96
0.91
0.88
0.75
0.69
0.61
0.60
0.52
0.46
0.42
0.36
0.34
0.32
0.29
0.26
0.23
0.22
0.20
0.18
1KHz
Test Frequency
NPIS__H Series
Maximum +40°C temperature rise at Irms. Maximum -10% inductance change at Isat.
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
109
NPIS Shielded Power Inductors
STANDARD VALUES - CASE SIZE 24 (12.8 x 12.8 x 5.0mm)
Part Number
NPIS24H3R3YTRF
NPIS24H4R7YTRF
NPIS24H6R8YTRF
NPIS24H100MTRF
NPIS24H120MTRF
NPIS24H150MTRF
NPIS24H180MTRF
NPIS24H220MTRF
NPIS24H270MTRF
NPIS24H330MTRF
NPIS24H390MTRF
NPIS24H470MTRF
NPIS24H560MTRF
NPIS24H680MTRF
NPIS24H820MTRF
NPIS24H101MTRF
NPIS24H121MTRF
NPIS24H151MTRF
NPIS24H181MTRF
NPIS24H221MTRF
NPIS24H271MTRF
NPIS24H331MTRF
Inductance Value
(µH)
3.3 ± 30%
4.7 ± 30%
6.8 ± 30%
10 ± 20%
12 ± 20%
15 ± 20%
18 ± 20%
22 ± 20%
27 ± 20%
33 ± 20%
39 ± 20%
47 ± 20%
56 ± 20%
68 ± 20%
82 ± 20%
100 ± 20%
120 ± 20%
150 ± 20%
180 ± 20%
220 ± 20%
270 ± 20%
330 ± 20%
DC Resistance
(Ω)
0.015
0.018
0.023
0.028
0.038
0.052
0.060
0.070
0.080
0.097
0.132
0.150
0.190
0.220
0.260
0.308
0.380
0.520
0.600
0.700
0.860
0.980
DC Current
Isat/Irms (Amps)
6.5
5.7
4.9
4.5
4.0
3.2
3.1
2.9
2.8
2.7
2.1
1.9
1.8
1.5
1.3
1.2
1.1
0.95
0.85
0.80
0.60
0.50
100KHz
Test Frequency
NPIS__H Series
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat.
®
110
NIC COMPONENTS CORP.
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www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPIS Shielded Power Inductors
STANDARD VALUES - CASE SIZE 25 (12.8 x 12.8 x 6.0mm)
Part Number
NPIS25H1R5YTRF
NPIS25H2R2YTRF
NPIS25H3R1YTRF
NPIS25H4R4MTRF
NPIS25H4R7YTRF
NPIS25H5R2YTRF
NPIS25H6R8MTRF
NPIS25H7R5YTRF
NPIS25H100MTRF
NPIS25H120MTRF
NPIS25H150MTRF
NPIS25H180MTRF
NPIS25H220MTRF
NPIS25H270MTRF
NPIS25H330MTRF
NPIS25H390MTRF
NPIS25H470MTRF
NPIS25H560MTRF
NPIS25H680MTRF
NPIS25H820MTRF
NPIS25H101MTRF
NPIS25H121MTRF
NPIS25H151MTRF
NPIS25H181MTRF
NPIS25H221MTRF
NPIS25H271MTRF
NPIS25H331MTRF
NPIS25H391MTRF
NPIS25H471MTRF
NPIS25H561MTRF
NPIS25H681MTRF
NPIS25H821MTRF
NPIS25H102MTRF
Inductance Value
(µH)
1.5 ± 30%
2.2 ± 30%
3.1 ± 30%
4.4 ± 20%
4.7 ±30%
5.2 ± 30%
6.8 ±20%
7.5 ± 30%
10 ± 20%
12 ± 20%
15 ± 20%
18 ± 20%
22 ± 20%
27 ± 20%
33 ± 20%
39 ± 20%
47 ± 20%
56 ± 20%
68 ± 20%
82 ± 20%
100 ± 20%
120 ± 20%
150 ± 20%
180 ± 20%
220 ± 20%
270 ± 20%
330 ± 20%
390 ± 20%
470 ± 20%
560 ± 20%
680 ± 20%
820 ± 20%
1000 ± 20%
DC Resistance
(Ω)
0.012
0.014
0.017
0.020
0.021
0.021
0.018
0.024
0.025
0.027
0.030
0.034
0.036
0.051
0.057
0.068
0.075
0.110
0.120
0.140
0.160
0.170
0.230
0.290
0.400
0.460
0.510
0.690
0.770
0.860
1.20
1.34
1.53
DC Current
Isat/Irms (Amps)
8.0
7.0
6.0
5.0
4.8
4.4
6.0
4.2
4.0
3.5
3.3
3.0
2.8
2.3
2.1
2.0
1.8
1.7
1.5
1.4
1.3
1.1
1.0
0.90
0.80
0.75
0.68
0.65
0.58
0.54
0.48
0.43
0.40
1KHz
100KHz
Test Frequency
NPIS__H Series
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat.
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
111
