NPIS Shielded Power Inductors
FEATURES
• SHIELDED POWER INDUCTOR
• SMALL SIZE WITH CURRENT RATINGS TO 7.0AMPS
• SURFACE MOUNTABLE CONSTRUCTION
• HIGH INDUCTANCE (UP TO 1,500μH)
• TAPED AND REELED FOR AUTOMATIC INSERTION
• FOR USE IN DC/DC CONVERTERS
RoHS
Compliant
NPIS_E Series
includes all homogeneous materials
*See Part Number System for Details
AVAILABLE CASE SIZES, VALUES AND CHARACTERISTICS
Case Size
Inductance Range
Ambient Operating
Temperature Range
Temperature Rise
at Irms
Inductance Change
at Isat
Inductance Tolerance
Resistance to Solder
Heat
NPIS310E
0.47 ~ 47
NPIS312E
1.0 ~ 22
NPIS315E
1.0 ~ 100
NPIS320E
1.0 ~ 47
-40°C ~ +105°C
(Including self-heating)
+40°C max.
-30% max. @ +25°C
NPIS410E
0.5 ~ 10
NPIS412E
0.33 ~ 15
NPIS415E
22 ~ 1,000
±20% (M)
±30% (Y)
+260°C for 10 seconds
±10% (K)
±20% (M)
±30% (Y)
Case Size
Inductance Range
Ambient Operating
Temperature Range
Temperature Rise at
I rms
Inductance Change at
I sat
Inductance Tolerance
Resistance to Solder
Heat
NPIS418E
0.56 ~ 1,500
NPIS420E
1.8 ~ 560
NPIS425E
1.2 ~ 100
NPIS430E
1.0 ~ 1,000
NPIS510E
0.33 ~ 560
NPIS520E
0.30 ~ 220
NPIS525E
3.3 ~ 220
NPIS530E
1.2 ~ 1,000
-40°C ~ +105°C
(Including self-heating)
+40°C max
-30% max. @ +25°C
±20% (M)
±30% (Y)
+260°C for 10 seconds
Case Size
Inductance Range
Ambient Operating
Temperature Range
Temperature Rise at
I rms
Inductance Change at
I sat
Inductance Tolerance
Resistance to Solder
Heat
NPIS612E
2.2 ~ 10
NPIS615E
3.0 ~ 6.8
NPIS620E
1.3 ~ 100
NPIS625E
1.0 ~ 47
-40°C ~ +105°C
(Including self-heating)
+40°C max
-30% max. @ +25°C
±20% (M)
±30% (Y)
+260°C for 10 seconds
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
1
NPIS Shielded Power Inductors
DIMENSIONS (mm)
Series
NPIS310E
NPIS312E
NPIS315E
NPIS320E
NPIS410E
NPIS412E
NPIS415E
NPIS418E
NPIS420E
NPIS425E
NPIS430E
NPIS510E
NPIS520E
NPIS525E
NPIS530E
NPIS612E
NPIS615E
NPIS620E
NPIS625E
A
3.0 ± 0.2
3.0 ± 0.2
3.0 ± 0.2
3.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
5.0 ± 0.2
5.0 ± 0.2
5.0 ± 0.2
5.0 ± 0.2
6.0 ± 0.2
6.0 ± 0.2
6.0 ± 0.2
6.0 ± 0.2
B
3.0 ± 0.2
3.0 ± 0.2
3.0 ± 0.2
3.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
4.0 ± 0.2
5.0 ± 0.2
5.0 ± 0.2
5.0 ± 0.2
5.0 ± 0.2
6.0 ± 0.2
6.0 ± 0.2
6.0 ± 0.2
6.0 ± 0.2
C max.
1.0
1.2
1.5
2.0
1.0
1.2
1.5
1.8
2.0
2.5
3.0
1.0
2.0
2.5
3.0
1.2
1.5
2.0
2.5
D typ.
0.9
0.9
0.9
0.9
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.75
1.75
1.75
1.75
2.0
2.0
2.0
2.0
E typ.
1.2
1.2
1.2
1.2
1.8
1.8
1.8
1.8
1.8
1.8
1.5
1.5
1.5
1.5
2.0
2.0
2.0
2.0
1.8
NPIS_E Series
C
D
220
B
E
D
A
PART NUMBER SYSTEM
NPIS 42 E 150 M TR F
Termination Finish:
F = Standard Pb-free (100%Sn)
Packaging: TR = Tape & Reel
Inductance Tolerance Code: K=±10%, M=±20%, Y=±30%
Inductance Code (μH): 1st two digits are significant,
3rd digit is multiplier.
Construction Code (see drawing for details)
Size Code (see table for details)
Series
®
2
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPIS Shielded Power Inductors
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 310 (3.0x3.0x1.0mm)
Part Number
NPIS310ER47_TRF
NPIS310ER56_TRF
NPIS310E1R0_TRF
NPIS310E1R2_TRF
NPIS310E1R5_TRF
NPIS310E1R8_TRF
NPIS310E2R2_TRF
NPIS310E3R3_TRF
NPIS310E3R9_TRF
NPIS310E4R7_TRF
NPIS310E5R6_TRF
NPIS310E6R8_TRF
NPIS310E8R2_TRF
NPIS310E100_TRF
NPIS310E120_TRF
NPIS310E150_TRF
NPIS310E180_TRF
NPIS310E220_TRF
NPIS310E330_TRF
NPIS310E470_TRF
Inductance
Value (μH)
0.47
0.56
1.0
1.2
1.5
1.8
2.2
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
33
47
Available
Tolerance
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.07
0.08
0.085
0.10
0.12
0.15
0.22
0.22
0.25
0.33
0.40
0.45
0.56
0.63
0.74
0.95
1.00
1.20
2.00
3.20
NPIS_E Series
DC Current Isat
(Arms)
2.30
2.00
1.60
1.50
1.30
1.20
1.10
0.82
0.78
0.72
0.66
0.62
0.55
0.51
0.45
0.40
0.37
0.33
0.27
0.24
DC Current Irms
(Arms)
2.30
2.00
1.75
1.70
1.60
1.40
1.15
1.05
0.95
0.80
0.78
0.74
0.71
0.64
0.55
0.50
0.47
0.41
0.35
0.31
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 312 (3.0x3.0x1.2mm)
Part Number
NPIS312E1R0YTRF
NPIS312E1R2YTRF
NPIS312E1R5YTRF
NPIS312E2R0YTRF
NPIS312E2R2YTRF
NPIS312E3R3YTRF
NPIS312E4R7_TRF
NPIS312E5R6_TRF
NPIS312E6R8_TRF
NPIS312E8R2_TRF
NPIS312E100_TRF
NPIS312E150_TRF
NPIS312E220_TRF
Inductance
Value (μH)
1.0
1.2
1.5
2.0
2.2
3.3
4.7
5.6
6.8
8.2
10
15
22
Available
Tolerance
±30% (Y)
±30% (Y)
±30% (Y)
±30% (Y)
±30% (Y)
±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.08
0.095
0.11
0.15
0.15
0.18
0.28
0.36
0.42
0.55
0.62
0.8
1.2
DC Current Isat
(Arms)
1.8
1.65
1.5
1.3
1.3
1.0
0.85
0.8
0.75
0.65
0.57
0.5
0.4
DC Current Irms
(Arms)
1.8
1.7
1.65
1.3
1.3
1.2
1.05
0.85
0.7
0.65
0.6
0.5
0.42
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
3
NPIS Shielded Power Inductors
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 315 (3.0x3.0x1.5mm)
Part Number
NPIS315E1R0_TRF
NPIS315E1R5_TRF
NPIS315E1R8_TRF
NPIS315E2R1_TRF
NPIS315E2R2_TRF
NPIS315E3R3_TRF
NPIS315E4R7_TRF
NPIS315E6R8_TRF
NPIS315E100_TRF
NPIS315E150_TRF
NPIS315E180_TRF
NPIS315E220_TRF
NPIS315E330_TRF
NPIS315E470_TRF
NPIS315E680_TRF
NPIS315E101_TRF
Inductance
Value (μH)
1.0
1.5
1.8
2.1
2.2
3.3
4.7
6.8
10
15
18
22
33
47
68
100
Available
Tolerance
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.075
0.10
0.10
0.11
0.11
0.13
0.20
0.30
0.44
0.70
0.75
0.825
1.30
1.55
2.25
3.40
NPIS_E Series
DC Current Isat
(Arms)
2.0
1.8
1.5
1.5
1.5
1.3
1.1
0.91
0.65
0.55
0.53
0.49
0.42
0.32
0.28
0.23
DC Current Irms
(Arms)
2.0
1.7
1.4
1.4
1.4
1.4
1.2
0.90
0.75
0.59
0.58
0.57
0.48
0.40
0.33
0.26
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 320 (3.0x3.0x2.0mm)
Part Number
NPIS320E1R0_TRF
NPIS320E2R2_TRF
NPIS320E3R3_TRF
NPIS320E4R7_TRF
NPIS320E6R8_TRF
NPIS320E220_TRF
NPIS320E470_TRF
Inductance
Value (μH)
1.0
2.2
3.3
4.7
6.8
22
47
Available
Tolerance
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.04
0.08
0.10
0.14
0.17
0.60
1.35
DC Current Isat
(Arms)
2.8
2.0
1.8
1.6
1.4
0.70
0.50
DC Current Irms
(Arms)
2.5
1.8
1.6
1.4
1.2
0.65
0.50
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 410 (4.0x4.0x1.0mm)
Part Number
NPIS410ER50YTRF
NPIS410E2R2YTRF
NPIS410E100_TRF
Inductance
Value (μH)
0.5
2.2
10
Available
Tolerance
±30% (Y)
±30% (Y)
±20% (M), ±30% (Y)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.038
0.105
0.47
DC Current Isat
(Arms)
3.0
1.5
0.65
DC Current Irms
(Arms)
2.9
1.7
0.7
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
®
4
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
NPIS Shielded Power Inductors
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 412 (4.0x4.0x1.2mm)
Part Number
NPIS412ER33_TRF
NPIS412ER47YTRF
NPIS412ER68YTRF
NPIS412E1R0YTRF
NPIS412E1R5YTRF
NPIS412E2R2_TRF
NPIS412E3R3_TRF
NPIS412E4R7_TRF
NPIS412E5R6_TRF
NPIS412E6R8_TRF
NPIS412E100_TRF
NPIS412E150_TRF
Inductance
Value (μH)
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
5.6
6.8
10
15
Available
Tolerance
±20% (M), ±30% (Y)
±30% (Y)
±30% (Y)
±30% (Y)
±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
±20% (M), ±30% (Y)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.023
0.045
0.055
0.06
0.07
0.1
0.13
0.175
0.26
0.34
0.35
0.55
NPIS_E Series
DC Current Isat
(Arms)
5.6
4.0
3.5
2.8
2.5
2.1
1.5
1.4
1.3
1.2
0.7
0.6
DC Current Irms
(Arms)
3.7
2.5
2.45
2.4
2.2
1.75
1.45
1.3
1.1
0.98
0.75
0.73
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
PART NUMBERS AND SPECIFICATIONS
Standard Values - Case Size 415 (4.0x4.0x1.5mm)
Part Number
NPIS415E220_TRF
NPIS415E102_TRF
Inductance
Value (μH)
22
1000
Available
Tolerance
±20% (M), ±30% (Y)
±10% (K), ±20%(M)
Test
Conditions
100KHz/0.1V
100KHz/0.1V
DC
Resistance (Ω)
0.7
21.5
DC Current Isat
(Arms)
0.7
0.09
DC Current Irms
(Arms)
0.6
0.1
Irms/Isat specification is based on +40°C temperature rise or -30% inductance change whichever is less.
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
5
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