1NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
FEATURES
• SHIELDED POWER INDUCTOR
• MOLDED METAL COMPOSITE CONSTRUCTION
• HIGH SATURATION CURRENT (~ 125A)
• HIGH EFFICIENCY (2X IMPROVEMENT OVER
FERRITE CORE INDUCTORS)
• LOW PROFILES
CHARACTERISTICS
*See Part Number System for Details
RoHS
Compliant
includes all homogeneous materials
Case Code NPIM31P NPIM41P NPIM42P NPIM50P NPIM51P
Inductance Range (μH) 0.47 ~ 1.0 0.1 ~ 10 0.1 ~ 22 0.1 ~ 10 0.33 ~ 10
Case Code NPIM58P NPIM52P NPIM53P NPIM70P NPIM71P
Inductance Range (μH) 0.33 ~ 10 0.33 ~ 10 0.33 ~ 10 0.22 ~ 10 0.22 ~ 10
Case Code NPIM78P NPIM72P NPIM73P NPIM74P NPIM84P
Inductance Range (μH) 0.33 ~ 10 0.1 ~ 10 0.33 ~ 10 0.22 ~ 33 0.19 ~ 47
Case Code NPIM104P NPIM147P NPIM187P
Inductance Range (μH) 0.22 ~ 33 0.33 ~ 10 0.45 ~ 100
Operating Temperature Range
(Ambient + Self-Heating)
-40°C ~ +125°C
(-55°C ~ +125°C for 84 and 147 case sizes)
Temperature Rise at Irms +40°C
Inductance Change at Isat -20%
Inductance Tolerance ±20% (M), ±30% (Y)
Resistance to Solder Heat 260°C ±5°C for 10 seconds
Series A B C D E F G H
NPIM31P 3.5 ± 0.2 3.2 ± 0.2 1.0 ± 0.2 0.7 ± 0.2 1.2 ± 0.2 1.9 4.1 1.45
NPIM41P 4.45 ± 0.25 4.06 ± 0.25 1.0 ± 0.2 0.76 ± 0.30 2.0 ± 0.20 2.2 5.2 2.3
NPIM42P 4.45 ± 0.25 4.06 ± 0.25 1.8 ± 0.2 0.76 ± 0.30 2.0 ± 0.20 2.2 5.2 2.4
NPIM50P 5.7 ± 0.3 5.2 ± 0.2 1.0 ± 0.2 1.1 ± 0.3 2.5 ± 0.3 2.2 6.2 2.8
NPIM51P 5.7 ± 0.3 5.2 ± 0.2 1.3 ± 0.2 1.1 ± 0.3 2.5 ± 0.3 2.2 6.2 2.8
NPIM58P 5.7 ± 0.3 5.2 ± 0.2 1.6 ± 0.2 1.1 ± 0.3 2.5 ± 0.3 2.2 6.2 2.8
NPIM52P 5.7 ± 0.3 5.2 ± 0.2 1.8 ± 0.2 1.1 ± 0.3 2.5 ± 0.3 2.2 6.2 2.8
NPIM53P 5.7 ± 0.3 5.2 ± 0.2 2.8 ± 0.2 1.1 ± 0.3 1.5 ± 0.2 2.5 6.2 1.8
NPIM70P 7.0 ± 0.3 6.6 ± 0.3 1.0 ± 0.2 1.8 ± 0.3 2.5 ± 0.3 2.5 7.7 3.0
NPIM71P 7.0 ± 0.3 6.6 ± 0.3 1.3 ± 0.2 1.8 ± 0.3 3.0 ± 0.3 2.5 7.7 3.5
NPIM78P 7.0 ± 0.3 6.6 ± 0.3 1.6 ± 0.2 1.8 ± 0.3 3.0 ± 0.3 2.5 7.7 3.5
NPIM72P 7.0 ± 0.3 6.6 ± 0.3 1.8 ± 0.2 1.8 ± 0.3 3.0 ± 0.3 2.5 7.7 3.5
NPIM73P 7.0 ± 0.3 6.6 ± 0.3 2.2 ± 0.2 1.8 ± 0.3 3.0 ± 0.3 2.5 7.7 3.5
NPIM74P 7.3 ± 0.3 6.6 ± 0.3 2.8 ± 0.2 1.8 ± 0.3 3.0 ± 0.3 2.5 8.4 3.5
NPIM84P 8.6 ± 0.3 8.0 ± 0.3 3.8 ± 0.2 1.8 ± 0.3 R19 ~ R82 3.0 ± 0.5
1R0 ~ 330 3.2 ± 0.5 4.6 10.6 3.8
NPIM104P 11.0 ± 0.5 10.0 ± 0.3 3.8 ± 0.2 2.3 ± 0.3 3.0 ± 0.3 5.4 13.6 3.5
NPIM147P 13.4 ± 0.5 12.5 ± 0.3 6.8 ± 0.2 2.3 ± 0.3 3.0 ± 0.5 8.0 14.5 5.0
NPIM187P 17.6 ± 0.4 16.9 ± 0.3 6.7 ± 0.3 2.1 ± 0.3 11.9 ± 0.3 12.2 18.5 12.5
LAND PATTERN
H
G
F
A
E
D
B1R0
DIMENSIONS (mm)
C
2NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
NPIM 73 P R47 MTR F
RoHS Compliant
Packaging: TR = Tape & Reel
Inductance Tolerance Code: M=±20%
Inductance Code (μH): 1st two digits are
signicant, 3rd digit is multiplier.
Series Code
Size Code (see table for details)
Metal Composite Power Inductor
PART NUMBER SYSTEM REFLOW SOLDERING PROFILE
REFLOW TIMES: 3X MAX.
480s max.
PRE-HEATING SOLDERING NATURAL
COOLING
260°C / 40s max.
20~40s
60~150s
60~180s
TIME( sec.)
217
200
150
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Part Number
STANDARD VALUES - CASE SIZE Size 31P (3.5 x 3.2 x 1)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM31PR47MTRF 0.47 ± 20% 25 30 5.0 7.2 100KHz
NPIM31P1R0MTRF 1.00 ± 20% 50 60 3.3 5.5
NPIM31P Size
Contact NIC for
NPIM_P Performance Curves
3NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Part Number
STANDARD VALUES - CASE Size 41P (4.45 x 4.06 x 1.0)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM41PR10YTRF 0.10 ± 30% 4.3 5.5 11.5 25
100KHz
NPIM41PR22MTRF 0.22 ± 20% 6.6 8.0 8.5 20
NPIM41PR47MTRF 0.47 ± 20% 18 20 6.0 6.5
NPIM41P1R0MTRF 1.00 ± 20% 41 47 4.0 6.0
NPIM41P1R5MTRF 1.50 ± 20% 55 63.3 3.0 4.0
NPIM41P2R2MTRF 2.20 ± 20% 69.2 80 2.8 3.5
NPIM41P3R3MTRF 3.30 ± 20% 84 97 2.3 3.0
NPIM41P4R7MTRF 4.70 ± 20% 128 145 2.0 2.5
NPIM41P5R6MTRF 5.60 ± 20% 180 208 1.7 2.3
NPIM41P6R8MTRF 6.80 ± 20% 300 360 1.5 1.7
NPIM41P8R2MTRF 8.20 ± 20% 313 376 1.4 1.6
NPIM41P100MTRF 10.0 ± 20% 410 463 1.3 1.4
Part Number
STANDARD VALUES - CASE Size 42P (4.45 x 4.06 x 1.8)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM42PR10YTRF 0.10 ± 30% 3.2 4.0 12 35
100KHz
NPIM42PR22YTRF 0.22 ± 30% 6.6 7.3 13 24
NPIM42PR33MTRF 0.33 ± 20% 7.8 8.6 10 18
NPIM42PR47MTRF 0.47 ± 20% 11.2 14 8.0 12
NPIM42PR56MTRF 0.56 ± 20% 13.5 16 7.3 10
NPIM42PR68MTRF 0.68 ± 20% 16 19 7.0 10
NPIM42P1R0MTRF 1.00 ± 20% 22 27 5.0 8.5
NPIM42P1R2MTRF 1.20 ± 20% 25 30 4.8 7.8
NPIM42P1R5MTRF 1.50 ± 20% 34.8 42 4.5 7.0
NPIM42P2R2MTRF 2.20 ± 20% 51 61 4.0 6.0
NPIM42P3R3MTRF 3.30 ± 20% 69 76 3.5 4.0
NPIM42P4R7MTRF 4.70 ± 20% 95 105 2.6 3.5
NPIM42P5R6MTRF 5.60 ± 20% 112 125 2.2 3.0
NPIM42P6R8MTRF 6.80 ± 20% 150 172 2.1 2.8
NPIM42P8R2MTRF 8.20 ± 20% 158 180 2.0 2.5
NPIM42P100MTRF 10.0 ± 20% 215 243 1.8 2.3
NPIM42P150MTRF 15.0 ± 20% 325 374 1.5 1.9
NPIM42P220MTRF 22.0 ± 20% 470 500 1.2 1.4
NPIM42P Size
NPIM41P Size
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Contact NIC for
NPIM_P Performance Curves
4NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Part Number
STANDARD VALUES - CASE Size 50P (5.7 x 5.2 x 1.0)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM50PR10YTRF 0.10 ± 30% 4.3 5.2 14.0 14.5
100KHz
NPIM50PR22YTRF 0.22 ± 30% 5.5 6.7 10.7 14.0
NPIM50PR33MTRF 0.33 ± 20% 7.8 9.4 8.5 13.5
NPIM50PR36MTRF 0.36 ± 20% 10 11.5 8.0 13.0
NPIM50PR47MTRF 0.47 ± 20% 13.6 15.8 7.0 11.0
NPIM50PR68MTRF 0.68 ± 20% 21.5 24.5 6.0 9.0
NPIM50P1R0MTRF 1.00 ± 20% 26 30 5.0 6.0
NPIM50P1R2MTRF 1.20 ± 20% 33 40 4.5 5.5
NPIM50P1R5MTRF 1.50 ± 20% 38 44 4.0 5.0
NPIM50P2R2MTRF 2.20 ± 20% 65 75 3.5 4.0
NPIM50P3R3MTRF 3.30 ± 20% 75 86 3.0 3.8
NPIM50P4R7MTRF 4.70 ± 20% 100 115 2.5 3.2
NPIM50P5R6MTRF 5.60 ± 20% 175 201 2.4 3.2
NPIM50P6R8MTRF 6.80 ± 20% 193 222 2.0 3.0
NPIM50P8R2MTRF 8.20 ± 20% 327 378 1.7 2.8
NPIM50P100MTRF 10.0 ± 20% 335 385 1.5 1.8
Part Number
STANDARD VALUES - CASE Size 51P (5.7 x 5.2 x 1.3)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM51PR33MTRF 0.33 ± 20% 8.5 9.8 9.0 16
100KHz
NPIM51PR47MTRF 0.47 ± 20% 12 13.8 8.0 15
NPIM51PR68MTRF 0.68 ± 20% 14 16.2 7.0 13
NPIM51P1R0MTRF 1.00 ± 20% 22 25.3 6.0 9.0
NPIM51P1R5MTRF 1.50 ± 20% 39 45 4.5 7.0
NPIM51P2R2MTRF 2.20 ± 20% 45 52 4.0 6.0
NPIM51P3R3MTRF 3.30 ± 20% 78 90 3.2 4.5
NPIM51P4R7MTRF 4.70 ± 20% 103 118 2.7 4.0
NPIM51P5R6MTRF 5.60 ± 20% 126 152 2.4 3.2
NPIM51P6R8MTRF 6.80 ± 20% 142 171 2.3 3.0
NPIM51P8R2MTRF 8.20 ± 20% 175 210 2.1 2.6
NPIM51P100MTRF 10.0 ± 20% 210 235 2.0 2.3
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
NPIM50P Size
NPIM51P Size
Contact NIC for
NPIM_P Performance Curves
5NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Part Number
STANDARD VALUES - CASE Size 58P (5.7 x 5.2 x 1.6)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM58PR33MTRF 0.33 ± 20% 7.5 8.6 11 15
100KHz
NPIM58PR47MTRF 0.47 ± 20% 9.8 11.3 10 14
NPIM58PR68MTRF 0.68 ± 20% 12.4 14.3 9.0 13
NPIM58P1R0MTRF 1.0 ± 20% 18.2 21 6.8 10
NPIM58P1R5MTRF 1.5 ± 20% 26 30 6.0 9.0
NPIM58P2R2MTRF 2.2 ± 20% 42 48.3 4.5 7.5
NPIM58P3R3MTRF 3.3 ± 20% 60 69 3.5 5.0
NPIM58P4R7MTRF 4.7 ± 20% 85 98 3.0 4.5
NPIM58P5R6MTRF 5.6 ± 20% 110 127 2.5 4.0
NPIM58P6R8MTRF 6.8 ± 20% 118 137 2.4 3.5
NPIM58P8R2MTRF 8.2 ± 20% 143 165 2.3 3.0
NPIM58P100MTRF 10 ± 20% 165 190 2.3 2.8
Part Number
STANDARD VALUES - CASE Size 52P (5.7 x 5.2 x 1.8)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM52PR33MTRF 0.33 ± 20% 6.3 7.3 12 21.3
100KHz
NPIM52PR47MTRF 0.47 ± 20% 7.3 8.6 11.5 18
NPIM52PR68MTRF 0.68 ± 20% 11 12.4 10 12.8
NPIM52P1R0MTRF 1.00 ± 20% 17.5 20 7.0 13.7
NPIM52P1R2MTRF 1.20 ± 20% 23 28 6.2 11
NPIM52P1R5MTRF 1.50 ± 20% 26.5 30.5 5.5 9.8
NPIM52P2R2MTRF 2.20 ± 20% 42 50 4.2 9.0
NPIM52P3R3MTRF 3.30 ± 20% 66 76 3.3 7.3
NPIM52P4R7MTRF 4.70 ± 20% 103 116 2.8 5.0
NPIM52P5R6MTRF 5.60 ± 20% 112 122 2.5 4.0
NPIM52P6R8MTRF 6.80 ± 20% 130 150 2.4 3.8
NPIM52P8R2MTRF 8.2 ± 20% 148 171 2.3 3.5
NPIM52P100MTRF 10 ± 20% 180 199 2.3 3.4
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
NPIM58P Size
NPIM52P Size
Contact NIC for
NPIM_P Performance Curves
6NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Part Number
STANDARD VALUES - CASE Size 70P (7 x 6.6 x 1.0)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM70PR22YTRF 0.22 ± 30% 6.5 7.5 11 19
100KHz
NPIM70PR33MTRF 0.33 ± 20% 9.0 10 9.5 16
NPIM70PR47MTRF 0.47 ± 20% 13 17 8.5 12
NPIM70PR68MTRF 0.68 ± 20% 17 19 7.0 9.0
NPIM70P1R0MTRF 1.00 ± 20% 27 30 6.0 7.0
NPIM70P1R2MTRF 1.20 ± 20% 31 36 5.0 6.8
NPIM70P1R5MTRF 1.50 ± 20% 35 40 4.5 6.5
NPIM70P2R2MTRF 2.20 ± 20% 53 61 4.0 5.0
NPIM70P3R3MTRF 3.30 ± 20% 90 103 3.2 4.0
NPIM70P4R7MTRF 4.70 ± 20% 130 150 2.5 3.8
NPIM70P6R8MTRF 6.80 ± 20% 172 198 2.1 3.0
NPIM70P100MTRF 10.0 ± 20% 280 290 1.8 2.5
Part Number
STANDARD VALUES - CASE Size 53P (5.7 x 5.2 x 2.8)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM53PR33MTRF 0.33 ± 20% 4.3 5.0 14 18
100KHz
NPIM53PR47MTRF 0.47 ± 20% 6.4 7.4 12 16
NPIM53PR68MTRF 0.68 ± 20% 10 12 8.5 14
NPIM53P1R0MTRF 1.00 ± 20% 13 14 7.0 11
NPIM53P1R2MTRF 1.20 ± 20% 14 16 6.5 11
NPIM53P1R5MTRF 1.50 ± 20% 16 25 6.0 10
NPIM53P2R2MTRF 2.20 ± 20% 25 35 5.5 9.0
NPIM53P3R3MTRF 3.30 ± 20% 32 38 5.0 8.0
NPIM53P4R7MTRF 4.70 ± 20% 50 53 4.6 6.0
NPIM53P5R6MTRF 5.60 ± 20% 55 63 4.25 4.5
NPIM53P6R8MTRF 6.80 ± 20% 68 76.2 4.0 4.3
NPIM53P100MTRF 10.0 ± 20% 110 128 2.75 3.5
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
NPIM53P Size
NPIM70P Size
Contact NIC for
NPIM_P Performance Curves
7NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Part Number
STANDARD VALUES - CASE Size 71P (7 x 6.6 x 1.3)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM71PR22YTRF 0.22 ± 30% 4.3 5.2 14 22
100KHz
NPIM71PR33MTRF 0.33 ± 20% 6.6 7.6 11 18
NPIM71PR47MTRF 0.47 ± 20% 9.0 10.3 9.5 16
NPIM71PR68MTRF 0.68 ± 20% 13.8 15.2 7.5 15
NPIM71P1R0MTRF 1.00 ± 20% 23 25.8 6.5 12
NPIM71P1R2MTRF 1.20 ± 20% 29 34 5.6 10.5
NPIM71P1R5MTRF 1.50 ± 20% 37 42.5 5.0 9.5
NPIM71P2R2MTRF 2.20 ± 20% 48 55 4.5 6.5
NPIM71P3R3MTRF 3.30 ± 20% 62 74 4.2 6.0
NPIM71P4R7MTRF 4.70 ± 20% 96 111 3.8 5.0
NPIM71P5R6MTRF 5.60 ± 20% 115 138 3.0 4.5
NPIM71P6R8MTRF 6.80 ± 20% 128 148 2.6 3.5
NPIM71P8R2MTRF 8.20 ± 20% 153 184 2.4 3.2
NPIM71P100MTRF 10.0 ± 20% 180 216 2.3 2.8
Part Number
STANDARD VALUES - CASE Size 78P (7 x 6.6 x 1.6)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM78PR33MTRF 0.33 ± 20% 4.8 5.8 14.0 22.0
100KHz
NPIM78PR47MTRF 0.47 ± 20% 6.4 7.4 12.0 18.0
NPIM78PR68MTRF 0.68 ± 20% 9.5 11 10.0 17.0
NPIM78PR82MTRF 0.82 ± 20% 11.5 14 8.5 15.5
NPIM78P1R0MTRF 1.00 ± 20% 14.5 17 7.0 14.0
NPIM78P1R2MTRF 1.20 ± 20% 20 24 6.5 13.5
NPIM78P1R5MTRF 1.50 ± 20% 21 25.2 6.0 13.0
NPIM78P2R2MTRF 2.20 ± 20% 31 35 6.0 11.0
NPIM78P3R3MTRF 3.30 ± 20% 40 46 5.0 9.0
NPIM78P4R7MTRF 4.70 ± 20% 68 76 4.0 7.0
NPIM78P5R6MTRF 5.60 ± 20% 78 86 3.5 6.0
NPIM78P6R8MTRF 6.80 ± 20% 93 104 3.0 5.5
NPIM78P8R2MTRF 8.20 ± 20% 123 140 2.6 4.5
NPIM78P100MTRF 10.0 ± 20% 143 160 2.3 3.5
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
NPIM71P Size
NPIM78P Size
Contact NIC for
NPIM_P Performance Curves
8NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors NPIM__P Series
Part Number
STANDARD VALUES - CASE Size 73P (7 x 6.6 x 2.2)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM73PR22MTRF 0.22 ± 20% 2.0 3.2 21 34
100KHz
NPIM73PR33MTRF 0.33 ± 20% 3.6 4.4 18 30
NPIM73PR47MTRF 0.47 ± 20% 4.8 5.1 15 26
NPIM73PR56MTRF 0.56 ± 20% 5.5 6.5 13 24
NPIM73PR68MTRF 0.68 ± 20% 6.4 7.2 13 21
NPIM73PR82MTRF 0.82 ± 20% 8.0 9.5 11 17
NPIM73P1R0MTRF 1.00 ± 20% 10.5 13.5 11 16
NPIM73P1R5MTRF 1.50 ± 20% 17 20 9.0 15
NPIM73P2R2MTRF 2.20 ± 20% 23 28 7.0 14
NPIM73P3R3MTRF 3.30 ± 20% 34 39 6.0 10
NPIM73P4R7MTRF 4.70 ± 20% 41 50 5.5 9.0
NPIM73P5R6MTRF 5.60 ± 20% 56 62 5.0 8.0
NPIM73P6R8MTRF 6.80 ± 20% 65 72 4.0 7.0
NPIM73P100MTRF 10.0 ± 20% 92 101 3.2 5.0
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat.
Contact NIC for
NPIM_P Performance Curves
Part Number
STANDARD VALUES - CASE Size 72P (7 x 6.6 x 1.8)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM72PR10YTRF 0.10 ± 30% 2.0 2.4 21 40
100KHz
NPIM72PR20YTRF 0.20 ± 30% 2.5 3.0 18 35
NPIM72PR33MTRF 0.33 ± 20% 4.5 5.0 14 25
NPIM72PR47MTRF 0.47 ± 20% 7.1 8.3 11.7 20
NPIM72PR68MTRF 0.68 ± 20% 8.3 10 10.5 16
NPIM72P1R0MTRF 1.00 ± 20% 16.5 18 8.0 14
NPIM72P1R5MTRF 1.50 ± 20% 23 27 7.0 12
NPIM72P2R2MTRF 2.20 ± 20% 32 37 6.0 10
NPIM72P3R3MTRF 3.30 ± 20% 43 48 5.0 8.0
NPIM72P4R7MTRF 4.70 ± 20% 53 60 4.5 7.0
NPIM72P5R6MTRF 5.60 ± 20% 59 68 4.0 6.0
NPIM72P6R8MTRF 6.80 ± 20% 63 73 4.0 5.5
NPIM72P8R2MTRF 8.20 ± 20% 101 116 3.2 5.0
NPIM72P100MTRF 10.0 ± 20% 134 154 2.8 4.0
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
NPIM72P Size
NPIM73P Size
9NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Part Number
STANDARD VALUES - CASE Size 74P (7.3 x 6.6 x 2.8)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM74PR22YTRF 0.22 ± 30% 2.1 2.8 23.0 40.0
100KHz
NPIM74PR33MTRF 0.33 ± 20% 3.5 3.9 20.0 32.0
NPIM74PR47MTRF 0.47 ± 20% 4.0 4.2 17.5 26.0
NPIM74PR56MTRF 0.56 ± 20% 4.7 5.0 16.5 25.5
NPIM74PR68MTRF 0.68 ± 20% 4.8 5.5 15.5 25.0
NPIM74PR75MTRF 0.75 ± 20% 5.5 6.6 14.5 24.5
NPIM74PR82MTRF 0.82 ± 20% 6.7 8.0 13.0 24.0
NPIM74P1R0MTRF 1.00 ± 20% 8.3 10 11.0 22.0
NPIM74P1R5MTRF 1.50 ± 20% 13 15 9.0 18.0
NPIM74P1R8MTRF 1.80 ± 20% 14 17 8.5 16.0
NPIM74P2R2MTRF 2.20 ± 20% 18 20 8.0 14.0
NPIM74P2R5MTRF 2.50 ± 20% 20 22 7.0 13.0
NPIM74P3R3MTRF 3.30 ± 20% 28 30 6.0 13.5
NPIM74P4R7MTRF 4.70 ± 20% 37 40 5.5 10
NPIM74P5R6MTRF 5.60 ± 20% 43 48 5.0 9.0
NPIM74P6R8MTRF 6.80 ± 20% 54 60 4.5 8.0
NPIM74P8R2MTRF 8.20 ± 20% 64 68 4.0 7.5
NPIM74P100MTRF 10.0 ± 20% 75 85 3.5 6.0
NPIM74P220MTRF 22.0 ± 20% 165 190 2.0 3.5
NPIM74P330MTRF 33.0 ± 20% 200 240 2.0 2.5
Maximum +40°C temperature rise at Irms. Typical -30% inductance change at Isat
Part Number
STANDARD VALUES - CASE Size 84P (8.90 x 8.25 x 4.0)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM84PR19MTRF 0.19 ±20% 1.18 1.35 34.0 22.0
100KHz
NPIM84PR33MTRF 0.33 ±20% 1.60 2.15 27.5 16.0
NPIM84PR47MTRF 0.47 ±20% 2.22 2.38 25.0 14.0
NPIM84PR68MTRF 0.68 ±20% 2.90 3.22 22.2 14.5
NPIM84PR82MTRF 0.82 ±20% 2.81 3.88 19.5 15.0
NPIM84P1R0MTRF 1.0 ±20% 4.03 4.63 18.2 12.0
NPIM84P2R2MTRF 2.2 ±20% 8.80 9.41 14.2 10.2
NPIM84P3R3MTRF 3.3 ±20% 12.45 14.9 10.5 9.7
NPIM84P4R7MTRF 4.7 ±20% 19.80 22.6 8.0 8.7
NPIM84P5R6MTRF 5.6 ±20% 24.53 28.6 7.4 7.6
NPIM84P6R8MTRF 6.8 ±20% 28.34 33.4 7.0 6.7
NPIM84P8R2MTRF 8.2 ±20% 39.64 45.0 5.7 6.6
NPIM84P100MTRF 10 ±20% 44.15 51.8 5.4 6.4
NPIM84P150MTRF 15 ±20% 53.50 65.3 4.9 3.7
NPIM84P220MTRF 22 ±20% 70.47 94.2 4.3 3.3
NPIM84P330MTRF 33 ±20% 114.78 144 3.2 3.2
NPIM84P470MTRF 47 ±20% 149.00 155 1.9 2.0
NPIM74P Size
NPIM84P Size
10 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat
Part Number
STANDARD VALUES - CASE Size 104P (11 x 10 x 3.8)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM104PR22MTRF 0.22 ± 20% 0.80 1.0 35 60
100KHz
NPIM104PR27MTRF 0.27 ± 20% 0.82 1.0 33 60
NPIM104PR36MTRF 0.36 ± 20% 1.05 1.2 31 60
NPIM104PR39MTRF 0.39 ± 20% 1.1 1.3 30 60
NPIM104PR45MTRF 0.45 ± 20% 1.3 1.5 29 45
NPIM104PR56MTRF 0.56 ± 20% 1.6 1.8 25 40
NPIM104P1R0MTRF 1.00 ± 20% 3.0 3.3 18 36
NPIM104P1R5MTRF 1.50 ± 20% 4.0 4.6 16 33
NPIM104P2R2MTRF 2.20 ± 20% 6.5 7.0 12 27
NPIM104P3R3MTRF 3.30 ± 20% 10.8 11.8 11 20
NPIM104P4R7MTRF 4.70 ± 20% 15 15.5 10 17
NPIM104P6R8MTRF 6.80 ± 20% 17.5 23.3 8.5 13.5
NPIM104P8R2MTRF 8.20 ± 20% 20 22.5 8.0 12.5
NPIM104P100MTRF 10.0 ± 20% 27 30 7.5 12
NPIM104P150MTRF 15.0 ± 20% 40 45 6.25 10
NPIM104P330MTRF 33.0 ± 20% 92 112 3.5 5.0
NPIM104P Size
Maximum +40°C temperature rise at Irms. Typical -30% inductance change at Isat
Part Number
STANDARD VALUES - CASE Size 147P (13.9 x 12.8 x 7.0)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM147PR33MTRF 0.33 ±20% 0.8 0.9 46 65
100KHz
NPIM147PR47MTRF 0.47 ±20% 1.0 1.2 41 63
NPIM147PR56MTRF 0.56 ±20% 1.2 1.4 37 62
NPIM147PR68MTRF 0.68 ±20% 1.45 1.6 35 60
NPIM147PR82MTRF 0.82 ±20% 1.75 1.9 33 50
NPIM147P1R0MTRF 1 ±20% 1.85 2.0 32 50
NPIM147P1R5MTRF 1.5 ±20% 2.6 3.0 27 45
NPIM147P2R2MTRF 2.2 ±20% 3.7 4.2 22 40
NPIM147P3R3MTRF 3.3 ±20% 6.2 6.8 18 35
NPIM147P4R7MTRF 4.7 ±20% 7.4 10 15 30
NPIM147P5R6MTRF 5.6 ±20% 9.7 11.2 13.5 26.5
NPIM147P6R8MTRF 6.8 ±20% 7.4 14 12 17
NPIM147P8R2MTRF 8.2 ±20% 13.4 15.5 10.5 16
NPIM147P100MTRF 10 ±20% 13.2 16.8 10 15.5
NPIM147P Size
11 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors
Maximum +40°C temperature rise at Irms. Typical -30% inductance change at Isat
Part Number
STANDARD VALUES - CASE Size 187P (17.6 x 16.9 x 6.7)
Inductance Value
(μH)
Typ. DCR
(mΩ)
Max. DCR
(mΩ)
DC Current
Irms (Amps)
DC Current
Isat (Amps) Test Frequency
NPIM187PR45MTRF 0.45 ± 20% 0.80 0.96 62.0 125
100KHz
NPIM187PR47MTRF 0.47 ± 20% 0.95 1.03 62.0 123
NPIM187P1R0MTRF 1.0 ± 20% 1.60 2.00 52.0 70
NPIM187P1R3MTRF 1.3 ± 20% 1.70 2.30 49.0 67
NPIM187P1R5MTRF 1.5 ± 20% 2.00 2.50 47.0 65
NPIM187P1R8MTRF 1.8 ± 20% 2.10 2.50 45.0 63
NPIM187P2R2MTRF 2.2 ± 20% 2.40 2.70 43.5 62
NPIM187P3R3MTRF 3.3 ± 20% 3.50 3.90 28.0 54
NPIM187P4R7MTRF 4.7 ± 20% 4.80 5.50 25.0 50
NPIM187P5R6MTRF 5.6 ± 20% 5.80 7.05 21.0 45
NPIM187P6R8MTRF 6.8 ± 20% 8.40 9.20 19.0 39
NPIM187P7R4MTRF 7.4 ± 20% 8.80 9.70 18.5 34
NPIM187P8R2MTRF 8.2 ± 20% 9.60 10.8 18.0 31
NPIM187P100MTRF 10 ± 20% 11.8 13.0 16.5 29
NPIM187P150MTRF 15 ± 20% 17.8 20.5 12.5 27
NPIM187P220MTRF 22 ± 20% 25.1 26.5 12.0 23
NPIM187P330MTRF 33 ± 20% 38.0 44.0 10.7 20
NPIM187P390MTRF 39 ± 20% 40.0 48.0 9.2 18
NPIM187P470MTRF 47 ± 20% 48.0 55.0 8.7 16
NPIM187P560MTRF 56 ± 20% 54.0 62.0 7.8 15
NPIM187P680MTRF 68 ± 20% 68.0 80.0 7.0 13
NPIM187P820MTRF 82 ± 20% 87.0 100 5.7 12
NPIM187P101MTRF 100 ± 20% 102 118 5.3 12
NPIM187P Size
12 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
SPECIFICATIONS SUBJECT TO CHANGE
NPIM__P Series
NPIM Shielded Power Inductors NPIM__P Series
CARRIER TAPE & REEL DIMENSIONS (mm)
100 ± 2.0
A
330 mm
2.0 ± 0.5
φ 13.0 ± 1.0
φ 20.0 ± 0.5
W
Co
Ao
Po
Ko
Bo
4.0mm ± 0.1
t
1R0
1120
1R0
1120
1R0
1120
1R0
1120
Series Qty/Reel Reel Dia. Ao Bo Co Po Ko t W
NPIM31P 4,000 330 3.5 ± 0.10 3.8 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 1.5 ± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM41P 4,000 330 4.4 ± 0.10 5.0 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 1.5 ± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM42P 3,000 330 4.4 ± 0.10 5.0 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 2.3 ±0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM50P 4,000 330 5.5 ± 0.10 6.2 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 1.5 ± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM51P 3,500 330 5.5 ± 0.10 6.2 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 1.8 ± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM58P 3,000 330 5.5 ± 0.10 6.2 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 2.1± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM52P 3,000 330 5.5 ± 0.10 6.2 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 2.3 ± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM53P 2,000 330 5.5 ± 0.10 6.2 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 3.3 ± 0.10 0.35 ± 0.05 12.0 ± 0.30
NPIM70P 3,000 330 7.0 ± 0.10 7.7 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 1.5 ± 0.10 0.35 ± 0.05 16.0 ± 0.30
NPIM71P 2,000 330 7.0 ± 0.10 7.7 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 1.8 ± 0.10 0.35 ± 0.05 16.0 ± 0.30
NPIM78P 2,000 330 7.0 ± 0.10 7.7 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 2.1 ± 0.10 0.35 ± 0.05 16.0 ± 0.30
NPIM72P 1,500 330 7.0 ± 0.10 7.7 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 2.3 ± 0.10 0.35 ± 0.05 16.0 ± 0.30
NPIM73P 1,500 330 7.0 ± 0.10 7.7 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 2.7 ± 0.10 0.35 ± 0.05 16.0 ± 0.30
NPIM74P 1,000 330 7.0 ± 0.10 7.7 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 3.3 ± 0.10 0.35 ± 0.05 16.0 ± 0.30
NPIM84P 1,000 330 8.45 ± 0.10 10.36 ± 0.10 11.5 ± 0.10 12.0 ± 0.10 4.5 ± 0.1 0.40 ± 0.05 24.0 ± 0.30
NPIM104P 500 330 10.4 ± 0.10 11.6 ± 0.10 11.5 ± 0.10 16.0 ± 0.10 4.5 ± 0.10 0.35 ± 0.05 24.0 ± 0.30
NPIM147P 400 330 13.5 ± 0.10 14.2 ± 0.10 11.5 ± 0.10 20.0 ± 0.10 7.3 ± 0.10 0.50 ± 0.05 24.0 ± 0.30
NPIM187P 300 330 17.5 ± 0.10 18.5 ± 0.10 14.2 ± 0.10 24.0 ± 0.10 7.5 ± 0.10 0.50 ± 0.05 32.0 ± 0.30
