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NPIS__D Series
NPIS Shielded Power Inductors
NPIS 42 D 150 MTR F
Termination Finish:
F = Standard Pb-free (100%Sn)
Packaging: TR = Tape & Reel
Inductance Tolerance Code: M=±20%, Y=±30%
Inductance Code (μH): 1st two digits are signifi cant,
3rd digit is multiplier.
Construction Code (see drawing for details)
Size Code (see table for details)
Series
PART NUMBER SYSTEM
FEATURES
• SHIELDED POWER INDUCTOR
• SMALL SIZE WITH CURRENT RATINGS TO 5.2 AMPS)
• SURFACE MOUNTABLE CONSTRUCTION
• HIGH INDUCTANCE (UP TO 1000μH)
• TAPED AND REELED FOR AUTOMATIC INSERTION
• FOR USE IN DC/DC CONVERTERS
Case Size NPIS20D NPIS21D NPIS24D NPIS28D NPIS33D NPIS34D NPIS35D
Inductance Range 1.2 ~ 10μH 1.2 ~ 100μH 1.5 ~ 12μH 2.2 ~ 47μH 2.7 ~ 39μH 1.2 ~ 22μH 1.5 ~ 33μH
Ambient Operating
Temperature Range -55°C ~ +85°C
Maximum Component
Temperature
(Ambient + Self-Heating)
+125°C
Temperature Rise
at Irms +40°C max.
Inductance Change
at Isat -35% typical
Inductance Tolerance ±20% (M)
Resistance to Solder
Heat +250°C for 10 seconds
CHARACTERISTICS
*See Part Number System for Details
RoHS
Compliant
includes all homogeneous materials
Case Size NPIS36D NPIS39D NPIS42D NPIS43D NPIS52D NPIS53D NPIS63D NPIS64D
Inductance Range 1.5 ~ 47μH 3.3 ~ 47μH 1.0 ~ 180μH 1.2 ~ 270μH 3.3 ~ 220μH 2.2 ~ 680μH 3.3 ~ 680μH 1.5 ~ 1000μH
Ambient Operating
Temperature Range -55°C ~ +85°C
Maximum Component
Temperature
(Ambient + Self-Heating)
+125°C
Temperature Rise at
I rms +40°C max
Inductance Change at
I sat -35% typical
Inductance Tolerance ±20% (M)
Resistance to Solder
Heat +250°C for 10 seconds
Case Size NPIS83D NPIS84D NPIS85D
Inductance Range 2.5 ~ 100μH 1.8 ~ 100μH 2.0 ~ 100μH
Ambient Operating
Temperature Range -55°C ~ +85°C
Maximum Component
Temperature
(Ambient + Self-Heating)
+125°C
Temperature Rise at
I rms +40°C max
Inductance Change at
I sat -35% typical
Inductance Tolerance ±20% (M)
Resistance to Solder
Heat +250°C for 10 seconds
N
Optional 90° Taping Orientation
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Part Number Standard Values - Case Size 20 (3.3 x 3.3 x 1.1mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS20D1R2MTRF 1.2 ± 20% 0.097 0.8
NPIS20D1R5MTRF 1.5 ± 20% 0.11 0.73
NPIS20D1R8MTRF 1.8 ± 20% 0.131 0.65
NPIS20D2R2MTRF 2.2 ± 20% 0.144 0.6
NPIS20D2R5MTRF 2.5 ± 20% 0.15 0.53
NPIS20D3R0MTRF 3.0 ± 20% 0.194 0.47
NPIS20D3R9MTRF 3.9 ± 20% 0.225 0.45
NPIS20D4R7MTRF 4.7 ± 20% 0.288 0.4
NPIS20D5R6MTRF 5.6 ± 20% 0.325 0.37
NPIS20D6R8MTRF 6.8 ± 20% 0.425 0.33
NPIS20D8R2MTRF 8.2 ± 20% 0.457 0.3
NPIS20D100MTRF 10 ± 20% 0.538 0.28
DIMENSIONS (mm)
Series A B C D E F
NPIS20D 3.3 3.3 1.1 1.2 4.4 1.2
NPIS21D 3.3 3.3 1.3 1.2 4.4 1.2
NPIS24D 3.3 3.3 1.55 1.2 4.4 1.2
NPIS28D 3.2 3.2 2.1 1.2 4.4 1.2
NPIS33D 4.2 4.2 1.3 1.4 4.4 1.4
NPIS34D 4.2 4.2 1.6 1.4 5.5 1.4
NPIS35D 4.2 4.2 1.8 1.4 5.5 1.4
NPIS36D 4.2 4.2 2.1 1.4 5.5 /
NPIS39D 4.2 4.2 3.2 1.2 5.5 /
NPIS42D 5 5 2 1.4 6.9 /
NPIS43D 5 5 3 1.4 6.9 /
NPIS52D 6 6 2 1.8 8.2 /
NPIS53D 6 6 3 1.8 8.2 /
NPIS63D 7 7 3 2.0 9.5 /
NPIS64D 7 7 4 2.0 9.5 /
NPIS83D 10.1 8.3 3.0 8.3 / /
NPIS84D 10.1 8.3 4.0 8.3 / /
NPIS85D 10.1 8.3 4.5 8.3 / /
NPIS39D, 42D, 43D, 52D,
53D, 63D & 64D
NPIS20D, 21D, 24D, 28D, 33D
34D & 36D
C
A
B220
D
Terminations:
Cu base & Sn fi nish
F
E
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
NPIS__D Series
NPIS Shielded Power Inductors
100
A
B
C
D
Terminations:
Cu base & Au fi nish
B
A
D
C
NPIS83D, 84D & 85D
E
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 21 (3.3 x 3.3 x 1.3mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS21D1R2MTRF 1.2 ± 20% 0.068 0.9
NPIS21D2R2MTRF 2.2 ± 20% 0.098 0.78
NPIS21D3R3MTRF 3.0 ± 20% 0.15 0.6
NPIS21D4R7MTRF 4.7 ± 20% 0.17 0.5
NPIS21D6R8MTRF 6.8 ± 20% 0.26 0.44
NPIS21D100MTRF 10 ± 20% 0.4 0.35
NPIS21D150MTRF 15 ± 20% 0.65 0.25
NPIS21D220MTRF 22 ± 20% 1 0.22
NPIS21D330MTRF 33 ± 20% 1.6 0.2
NPIS21D470MTRF 47 ± 20% 2 0.15
Part Number Standard Values - Case Size 24 (3.3 x 3.3 x 1.55mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS24D1R5MTRF 1.5 ± 20% 0.063 1.8
NPIS24D1R8MTRF 1.8 ± 20% 0.075 1.65
NPIS24D2R2MTRF 2.2 ± 20% 0.094 1.5
NPIS24D2R7MTRF 2.7 ± 20% 0.106 1.35
NPIS24D3R3MTRF 3.3 ± 20% 0.125 1.2
NPIS24D3R9MTRF 3.9 ± 20% 0.138 1.1
NPIS24D4R7MTRF 4.7 ± 20% 0.169 1
NPIS24D5R6MTRF 5.6 ± 20% 0.188 0.95
NPIS24D6R8MTRF 6.8 ± 20% 0.213 0.85
NPIS24D8R2MTRF 8.2 ± 20% 0.281 0.8
NPIS24D100MTRF 10 ± 20% 0.294 0.7
NPIS24D120MTRF 12 ± 20% 0.394 0.62
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Part Number Standard Values - Case Size 28 (3.2 x 3.2 x 2.1mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS28D2R2MTRF 2.2 ± 20% 0.041 0.85
NPIS28D3R3MTRF 3.3 ± 20% 0.054 0.75
NPIS28D4R7MTRF 4.7 ± 20% 0.078 0.63
NPIS28D6R8MTRF 6.8 ± 20% 0.106 0.52
NPIS28D100MTRF 10 ± 20% 0.18 0.43
NPIS28D150MTRF 15 ± 20% 0.22 0.35
NPIS28D220MTRF 22 ± 20% 0.32 0.3
NPIS28D330MTRF 33 ± 20% 0.46 0.24
NPIS28D470MTRF 47 ± 20% 0.66 0.2
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 33 (4.2 x 4.2 x 1.3mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS33D2R7MTRF 2.7 ± 20% 0.078 0.5
NPIS33D4R7MTRF 4.7 ± 20% 0.123 0.4
NPIS33D6R8MTRF 6.8 ± 20% 0.18 0.34
NPIS33D8R2MTRF 8.2 ± 20% 0.204 0.32
NPIS33D100MTRF 10 ± 20% 0.24 0.28
NPIS33D120MTRF 12 ± 20% 0.276 0.25
NPIS33D150MTRF 15 ± 20% 0.372 0.23
NPIS33D180MTRF 18 ± 20% 0.468 0.21
NPIS33D220MTRF 22 ± 20% 0.54 0.19
NPIS33D270MTRF 27 ± 20% 0.726 0.17
NPIS33D330MTRF 33 ± 20% 0.822 0.15
NPIS33D390MTRF 39 ± 20% 0.942 0.14
Part Number Standard Values - Case Size 34 (4.2 x 4.2 x 1.6mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS34D1R2MTRF 1.2 ± 20% 0.045 2.15
NPIS34D1R7MTRF 1.7 ± 20% 0.063 1.85
NPIS34D2R2MTRF 2.2 ± 20% 0.069 1.6
NPIS34D2R7MTRF 2.7 ± 20% 0.088 1.45
NPIS34D3R3MTRF 3.3 ± 20% 0.1 1.35
NPIS34D3R9MTRF 3.9 ± 20% 0.135 1.15
NPIS34D4R7MTRF 4.7 ± 20% 0.15 1.1
NPIS34D8R2MTRF 8.2 ± 20% 0.238 0.82
NPIS34D100MTRF 10 ± 20% 0.262 0.75
NPIS34D120MTRF 12 ± 20% 0.35 0.67
NPIS34D150MTRF 15 ± 20% 0.488 0.6
NPIS34D220MTRF 22 ± 20% 0.575 0.52
Part Number Standard Values - Case Size 35 (4.2 x 4.2 x 1.8mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS35D1R5MTRF 1.5 ± 20% 0.052 1.55
NPIS35D2R2MTRF 2.2 ± 20% 0.072 1.2
NPIS35D3R3MTRF 3.3 ± 20% 0.085 1.1
NPIS35D4R7MTRF 4.7 ± 20% 0.105 0.9
NPIS35D6R8MTRF 6.8 ± 20% 0.17 0.73
NPIS35D100MTRF 10 ± 20% 0.21 0.55
NPIS35D150MTRF 15 ± 20% 0.295 0.45
NPIS35D220MTRF 22 ± 20% 0.43 0.4
NPIS35D330MTRF 33 ± 20% 0.66 0.32
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 36 (4.2 x 4.2 x 2.1mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS36D1R5MTRF 1.5 ± 20% 0.052 1.55
NPIS36D2R2MTRF 2.2 ± 20% 0.072 1.2
NPIS36D3R0MTRF 3.0 ± 20% 0.069 1.6
NPIS36D3R3MTRF 3.3 ± 20% 0.085 1.1
NPIS38D4R7MTRF 4.7 ± 20% 0.1075 1.35
NPIS36D6R8MTRF 6.8 ± 20% 0.15 1.1
NPIS36D100MTRF 10 ± 20% 0.205 0.9
NPIS36D150MTRF 15 ± 20% 0.301 0.75
NPIS36D220MTRF 22 ± 20% 0.424 0.6
NPIS36D330MTRF 33 ± 20% 0.64 0.45
NPIS36D470MTRF 47 ± 20% 0.964 0.35
Part Number Standard Values - Case Size 38 (4.2 x 4.2 x 3.2mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS39D3R3MTRF 3.3 ± 20% 0.0721 2
NPIS39D4R7MTRF 4.7 ± 20% 0.0883 1.65
NPIS39D6R8MTRF 6.8 ± 20% 0.119 1.24
NPIS39D100MTRF 10 ± 20% 0.145 1.05
NPIS39D150MTRF 15 ± 20% 0.213 0.9
NPIS39D220MTRF 22 ± 20% 0.335 0.76
NPIS39D330MTRF 33 ± 20% 0.481 0.58
NPIS39D470MTRF 47 ± 20% 0.599 0.48
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 42 (5.0 x 5.0 x 2.0mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS42D1R0MTRF 1.0 ± 20% 0.045 1.72
NPIS42D2R2MTRF 2.2 ± 20% 0.075 1.32
NPIS42D2R7MTRF 2.7 ± 20% 0.105 1.28
NPIS42D3R3MTRF 3.3 ± 20% 0.11 1.04
NPIS42D3R9MTRF 3.9 ± 20% 0.155 0.88
NPIS42D4R7MTRF 4.7 ± 20% 0.162 0.84
NPIS42D5R6MTRF 5.6 ± 20% 0.17 0.8
NPIS42D6R8MTRF 6.8 ± 20% 0.19 0.76
NPIS42D100MTRF 10 ± 20% 0.2 0.61
NPIS42D120MTRF 12 ± 20% 0.21 0.56
NPIS42D150MTRF 15 ± 20% 0.24 0.5
NPIS42D180MTRF 18 ± 20% 0.338 0.48
NPIS42D220MTRF 22 ± 20% 0.397 0.41
NPIS42D270MTRF 27 ± 20% 0.441 0.35
NPIS42D330MTRF 33 ± 20% 0.694 0.32
NPIS42D390MTRF 39 ± 20% 0.709 0.3
NPIS42D470MTRF 47 ± 20% 0.922 0.28
NPIS42D560MTRF 56 ± 20% 1.08 0.26
NPIS42D680MTRF 68 ± 20% 1.3 0.24
NPIS42D820MTRF 82 ± 20% 1.56 0.22
NPIS42D101MTRF 100 ± 20% 1.73 0.2
NPIS42D121MTRF 120 ± 20% 2.39 0.18
NPIS42D151MTRF 150 ± 20% 2.67 0.15
NPIS42D181MTRF 180 ± 20% 4 0.14
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 43 (5.0 x 5.0 x 3.0mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS43D1R2MTRF 1.2 ± 20% 0.0242 2.56
NPIS43D2R2MTRF 2.2 ± 20% 0.0313 2.04
NPIS43D3R3MTRF 3.3 ± 20% 0.049 1.57
NPIS43D4R7MTRF 4.7 ± 20% 0.072 1.32
NPIS43D5R6MTRF 5.6 ± 20% 0.1009 1.17
NPIS43D6R8MTRF 6.8 ± 20% 0.108 1.12
NPIS43D8R2MTRF 8.2 ± 20% 0.118 1.04
NPIS43D100MTRF 10 ± 20% 0.128 1
NPIS43D120MTRF 12 ± 20% 0.132 0.84
NPIS43D150MTRF 15 ± 20% 0.149 0.76
NPIS43D180MTRF 18 ± 20% 0.165 0.72
NPIS43D220MTRF 22 ± 20% 0.235 0.7
NPIS43D330MTRF 33 ± 20% 0.331 0.56
NPIS43D390MTRF 39 ± 20% 0.384 0.5
NPIS43D470MTRF 47 ± 20% 0.587 0.48
NPIS43D560MTRF 56 ± 20% 0.624 0.41
NPIS43D680MTRF 68 ± 20% 0.699 0.35
NPIS43D820MTRF 82 ± 20% 0.915 0.32
NPIS43D101MTRF 100 ± 20% 1.02 0.29
NPIS43D121MTRF 120 ± 20% 1.27 0.27
NPIS43D151MTRF 150 ± 20% 1.35 0.24
NPIS43D181MTRF 180 ± 20% 1.54 0.22
NPIS43D271MTRF 270 ± 20% 1.95 0.16
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 52 (6.0 x 6.0 x 2.0mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS52D3R3MTRF 3.3 ± 20% 0.053 2
NPIS52D4R7MTRF 4.7 ± 20% 0.06 1.9
NPIS52D5R6MTRF 5.6 ± 20% 0.076 1.6
NPIS52D6R8MTRF 6.8 ± 20% 0.105 1.4
NPIS52D100MTRF 10 ± 20% 0.124 1.2
NPIS52D120MTRF 12 ± 20% 0.153 1.1
NPIS52D180MTRF 18 ± 20% 0.21 0.85
NPIS52D220MTRF 22 ± 20% 0.29 0.8
NPIS52D270MTRF 27 ± 20% 0.33 0.75
NPIS52D330MTRF 33 ± 20% 0.386 0.65
NPIS52D390MTRF 39 ± 20% 0.52 0.57
NPIS52D470MTRF 47 ± 20% 0.595 0.54
NPIS52D560MTRF 56 ± 20% 0.665 0.5
NPIS52D680MTRF 68 ± 20% 0.84 0.43
NPIS52D820MTRF 82 ± 20% 0.978 0.41
NPIS52D101MTRF 100 ± 20% 1.2 0.36
NPIS52D121MTRF 120 ± 20% 1.5 0.33
NPIS52D151MTRF 150 ± 20% 1.71 0.31
NPIS52D181MTRF 180 ± 20% 3.38 0.21
NPIS52D221MTRF 220 ± 20% 4.34 0.18
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 53 (6.0 x 6.0 x 3.0mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS53D2R2MTRF 2.2 ± 20% 0.017 2.6
NPIS53D3R3MTRF 3.3 ± 20% 0.029 2.4
NPIS53D100MTRF 10 ± 20% 0.065 1.3
NPIS53D120MTRF 12 ± 20% 0.076 1.2
NPIS53D180MTRF 18 ± 20% 0.11 1
NPIS53D220MTRF 22 ± 20% 0.122 0.9
NPIS53D330MTRF 33 ± 20% 0.189 0.75
NPIS53D470MTRF 47 ± 20% 0.25 0.62
NPIS53D560MTRF 56 ± 20% 0.305 0.58
NPIS53D680MTRF 68 ± 20% 0.355 0.52
NPIS53D820MTRF 82 ± 20% 0.463 0.46
NPIS53D101MTRF 100 ± 20% 0.52 0.42
NPIS53D121MTRF 120 ± 20% 0.56 0.4
NPIS53D151MTRF 150 ± 20% 0.68 0.35
NPIS53D181MTRF 180 ± 20% 0.93 0.32
NPIS53D221MTRF 220 ± 20% 1.15 0.3
NPIS53D271MTRF 270 ± 20% 1.56 0.27
NPIS53D331MTRF 330 ± 20% 1.98 0.25
NPIS53D391MTRF 390 ± 20% 2.5 0.22
NPIS53D471MTRF 470 ± 20% 2.7 0.2
NPIS53D561MTRF 560 ± 20% 3.12 0.18
NPIS53D681MTRF 680 ± 20% 4.15 0.16
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 63 (7.0 x 7.0 x 3.0mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS63D3R3MTRF 3.3 ± 20% 0.026 2.8
NPIS63D4R7MTRF 4.7 ± 20% 0.031 2.4
NPIS63D100MTRF 10 ± 20% 0.065 1.7
NPIS63D150MTRF 15 ± 20% 0.084 1.4
NPIS63D180MTRF 18 ± 20% 0.095 1.32
NPIS63D220MTRF 22 ± 20% 0.128 1.2
NPIS63D330MTRF 33 ± 20% 0.165 0.97
NPIS63D470MTRF 47 ± 20% 0.238 0.8
NPIS63D560MTRF 56 ± 20% 0.277 0.73
NPIS63D680MTRF 68 ± 20% 0.304 0.65
NPIS63D820MTRF 82 ± 20% 0.39 0.6
NPIS63D101MTRF 100 ± 20% 0.535 0.54
NPIS63D121MTRF 120 ± 20% 0.75 0.51
NPIS63D151MTRF 150 ± 20% 0.95 0.47
NPIS63D181MTRF 180 ± 20% 1.2 0.41
NPIS63D221MTRF 220 ± 20% 1.5 0.37
NPIS63D271MTRF 270 ± 20% 1.7 0.33
NPIS63D331MTRF 330 ± 20% 2.15 0.28
NPIS63D471MTRF 470 ± 20% 3.15 0.21
NPIS63D681MTRF 680 ± 20% 5.15 0.2
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
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Part Number Standard Values - Case Size 64 (7.0 x 7.0 x 4.0mm)
Inductance Value (μH) DC Resistance (Ω)DC Current Isat/Irms (Amps)
NPIS64D1R5MTRF 1.5 ± 20% 0.015 5.2
NPIS64D3R3MTRF 3.3 ± 20% 0.02 3.5
NPIS64D6R8MTRF 6.8 ± 20% 0.029 2.4
NPIS64D100MTRF 10 ± 20% 0.038 2
NPIS64D120MTRF 12 ± 20% 0.053 1.7
NPIS64D150MTRF 15 ± 20% 0.057 1.6
NPIS64D180MTRF 18 ± 20% 0.092 1.5
NPIS64D220MTRF 22 ± 20% 0.096 1.3
NPIS64D270MTRF 27 ± 20% 0.109 1.2
NPIS64D330MTRF 33 ± 20% 0.124 1.1
NPIS64D390MTRF 39 ± 20% 0.138 1
NPIS64D470MTRF 47 ± 20% 0.155 0.95
NPIS64D560MTRF 56 ± 20% 0.202 0.85
NPIS64D680MTRF 68 ± 20% 0.234 0.75
NPIS64D820MTRF 82 ± 20% 0.324 0.7
NPIS64D101MTRF 100 ± 20% 0.358 0.65
NPIS64D121MTRF 120 ± 20% 0.47 0.59
NPIS64D151MTRF 150 ± 20% 0.58 0.54
NPIS64D181MTRF 180 ± 20% 0.69 0.49
NPIS64D221MTRF 220 ± 20% 0.89 0.43
NPIS64D271MTRF 270 ± 20% 1.29 0.4
NPIS64D331MTRF 330 ± 20% 1.7 0.37
NPIS64D391MTRF 390 ± 20% 1.75 0.34
NPIS64D471MTRF 470 ± 20% 2.2 0.32
NPIS64D561MTRF 560 ± 20% 2.85 0.29
NPIS64D681MTRF 680 ± 20% 3.2 0.25
NPIS64D821MTRF 820 ± 20% 4.05 0.22
NPIS64D102MTRF 1000 ± 20% 5.7 0.2
NPIS__D Series
NPIS Shielded Power Inductors
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Part Number Standard Values - Case Size 83 (10.1 x 8.3 x 3.0mm)
Inductance Value (μH) DC Resistance (Ω) DC Current Isat/Irms (Amps)
NPIS83D2R5MTRF 2.5 ± 20% 0.016 4.50
NPIS83D3R3MTRF 3.3 ± 20% 0.018 4.00
NPIS83D4R7MTRF 4.7 ± 20% 0.025 3.40
NPIS83D100MTRF 10 ± 20% 0.047 2.50
NPIS83D150MTRF 15 ± 20% 0.069 1.90
NPIS83D220MTRF 22 ± 20% 0.099 1.60
NPIS83D330MTRF 33 ± 20% 0.156 1.30
NPIS83D470MTRF 47 ± 20% 0.195 1.15
NPIS83D680MTRF 68 ± 20% 0.286 0.92
NPIS83D101MTRF 100 ± 20% 0.43 0.75
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
12 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
L
H
G
REFLOW SOLDERING PROFILE
Soldering 260°C max.
5 seconds max.
Cool Down
60 ~ 120 sec.
25
50
100
150
200
250
300
Pre-Heat
150°C ~ 180°C
Time above 230°C
30 seconds max.
30 60 90 120 150 180 210 240 270 300
Time - Seconds
Temperature °C
NPIS__D Series
NPIS Shielded Power Inductors
Part Number Standard Values - Case Size 84 (10.1 x 8.3 x 4.0mm)
Inductance Value (μH) DC Resistance (Ω) DC Current Isat/Irms (Amps)
NPIS84D1R8MTRF 1.8 ± 20% 0.016 6.80
NPIS84D2R5MTRF 2.5 ± 20% 0.018 6.00
NPIS84D3R5MTRF 3.5 ± 20% 0.024 5.00
NPIS84D4R7MTRF 4.7 ± 20% 0.029 4.40
NPIS84D6R0MTRF 6 ± 20% 0.032 4.00
NPIS84D100MTRF 10 ± 20% 0.048 3.00
NPIS84D150MTRF 15 ± 20% 0.067 2.50
NPIS84D220MTRF 22 ± 20% 0.105 2.00
NPIS84D330MTRF 33 ± 20% 0.157 1.60
NPIS84D470MTRF 47 ± 20% 0.189 1.42
NPIS84D680MTRF 68 ± 20% 0.29 1.08
NPIS84D101MTRF 100 ± 20% 0.41 0.88
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Part Number Standard Values - Case Size 84 (10.1 x 8.3 x 4.5mm)
Inductance Value (μH) DC Resistance (Ω) DC Current Isat/Irms (Amps)
NPIS85D2R0MTRF 2 ± 20% 0.014 5.50
NPIS85D3R9MTRF 3.9 ± 20% 0.019 4.50
NPIS85D4R7MTRF 4.7 ± 20% 0.022 4.10
NPIS85D6R8MTRF 6.8 ± 20% 0.025 3.90
NPIS85D100MTRF 10 ± 20% 0.036 3.20
NPIS85D150MTRF 15 ± 20% 0.053 2.30
NPIS85D220MTRF 22 ± 20% 0.075 1.80
NPIS85D330MTRF 33 ± 20% 0.125 1.40
NPIS85D470MTRF 47 ± 20% 0.15 1.30
NPIS85D680MTRF 68 ± 20% 0.24 1.00
NPIS85D101MTRF 100 ± 20% 0.36 0.80
Irms/Isat specification is based on +40°C temperature rise or -35% inductance change whichever is less.
Case Size
LAND PATTERN DIMENSIONS
(mm)
LGH
NPIS20D, 21D, 24D & 28D 4.3 1.7 1.3
NPIS33D, 34D, & 35D 5.2 2.4 1.5
NPIS36D & 39D 4.5 1.1 4.5
NPIS42D & 43D 5.3 1.5 5.3
NPIS52D & 53D 6.2 2 6.3
NPIS63D & 64D 7.2 2 7.3
NPIS83D, 84D & 85D 10.1 6.1 2.8
13
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
NPIS__D Series
NPIS Shielded Power Inductors
Case Size Reel Qty CARRIER TAPE DIMENSIONS (mm)
WA0B0CoK0Po t
NPIS20D 3,000
12.0
3.5 3.5
5.5
1.4
8 0.3
NPIS21D 3,000 1.6
NPIS24D 3,000 1.6
NPIS28D 3,000
2.1
NPIS33D 3,000
4.3 4.3
NPIS34D 3,000
NPIS35D 3,000
NPIS36D 3,500
NPIS39D 3,000
NPIS42D 3,500 5.4 5.4
NPIS43D 2,500 3.3
NPIS52D 4,000 6.2 6.2 2.2
NPIS53D 2,500 3.2
NPIS63D 1,500
16.0
7.4 7.4
7.5
3.4
12
0.35
NPIS64D 1,000 4.5
NPIS83D 1,000
10.5 10.5
3.5
0.4NPIS84D 1,000 4.3
NPIS85D 800 4.3
W
Co
Ao
Po
Ko
Bo
1.5mm ± 0.1
4.0mm
±0.1
1.75mm
±0.1 t
TRF
STANDARD COMPONENT ORIENTATION
TRNF
OPTIONAL 90° COMPONENT ORIENTATION
100 100 100 100
100
100
100
100
14 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
NPIS Shielded Power Inductors NPIS__D Series
Tape Width REEL DIMENSIONS (mm)
A(mm) B(mm) C(mm) D(mm)
12mm 12.5 ±0.1 100 ±1 13.0 ±0.5 330
16mm 16.5 ±0.1
Size REEL QUANTITY (330mm Reel)
NPIS20D NPIS21D NPIS24D NPIS28D NPIS33D NPIS34D NPIS35D NPIS36D NPIS39D
Qty./Reel 3000 3000 3000 3000 3000 3000 3000 3000 2000
Tape Width 12mm 12mm 12mm 12mm 12mm 12mm 12mm 12mm 12mm
B
C
D
A
Size REEL QUANTITY (330mm Reel)
NPIS42D NPIS43D NPIS52D NPIS53D NPIS63D NPIS64D NPIS83D NPIS84D NPIS85D
Qty./Reel 3500 2500 4000 2500 1500 1000 1000 1000 1000
Tape Width 12mm 12mm 16mm 16mm 16mm 16mm 16mm 16mm 16mm
