NPI Power Inductors
FEATURES
• CURRENT RATINGS UP TO 5.5 AMPS
• SURFACE MOUNTABLE CONSTRUCTION
• LOW PROFILE (3.2mm ~ 4.9mm MAXIMUM HEIGHT)
• TAPED AND REELED FOR AUTOMATIC INSERTION
• FOR USE IN DC/DC CONVERTERS
CHARACTERISTICS
Case Size
Inductance Range
Inductance Tolerance
Operating Temperature
Range
Inductance Change at Isat
Temperature Rise at Irms
Resistance to Solder Heat
NPI63T
NPI64T
1.2 ~ 1,000μH
±10% (K) & ±20% (M)
NPI65T
NPI73T
NPI75T
NPI103T
NPI104T
1.0 ~ 1,000μH
1.8 ~ 1,000μH
NPI__T Series
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
±10% (K), ±15% (L) & ±20% (M)
-40°C ~ +105°C
-10% max.
+40°C max.
260°C for 10 seconds (Inductance change ±10% max.)
CASE DIMENSIONS (mm)
Series
NPI63T
NPI64T
NPI65T
NPI73T
NPI75T
NPI103T
NPI104T
A
6.0 ± 0.3
6.0 ± 0.3
6.0 ± 0.3
7.0 ± 0.3
7.0 ± 0.3
10.0 ± 0.3
10.0 ± 0.3
B
6.0 ± 0.3
6.0 ± 0.3
6.0 ± 0.3
7.0 ± 0.3
7.0 ± 0.3
10.0 ± 0.3
10.0 ± 0.3
A
C
2.9 ± 0.3
3.9 ± 0.3
4.9 ± 0.3
3.0 ± 0.3
4.6 ± 0.3
3.0 ± 0.3
4.6 ± 0.3
2.4 ± 0.2
2.0 ± 0.2
2.0 ± 0.2
1.5 ± 0.2
4.0 ± 0.2
6.0 ± 0.2
3.0 ± 0.2
D
E
F
LAND PATTERN DIMENSIONS (mm)
Series
NPI63T
NPI64T
NPI65T
NPI73T
NPI75T
NPI103T
NPI104T
7.5
10.7
3.7
5.7
2.2
2.8
6.6
2.8
2.2
L
G
H
L
E
B
H
D
C
G
REFLOW SOLDERING PROFILE
PART NUMBER SYSTEM
NPI 64 T 220 M TR F
Temperature °C
Termination Finish:
F = RoHS Compliant/Pb-free (100%Sn)
Packaging: TR = Tape & Reel
Inductance Tolerance Code: M=±20%
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
300
250
200
150
100
50
25
30
60
Pre-Heat
150°C ~ 180°C
60 ~ 120 sec.
Soldering 260°C max.
5 seconds max.
Time above 230°C
30 seconds max.
Cool Down
90 120 150 180 210 240 270 300
Time - Seconds
®
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
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