Datasheet

1
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
®
Speci cations are subject to change
NPIS__F Series
NPIS Shielded Power Inductors
NPIS
104 F
151
M
TR
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 signi cant,
3rd digit is multiplier.
Construction Code (see drawing for details)
Size Code (see table for details)
Series
PART NUMBER SYSTEM
Series A B C D E F
NPIS103F
10.6 max 10.5 max
3.0 max
3.0 ref 1.2 ± 0.15 7.7 ± 0.3NPIS104F 4.0 max
NPIS105F 5.0 max
DIMENSIONS (mm)
FEATURES
• SHIELDED POWER INDUCTOR
• SMALL SIZE WITH CURRENT RATINGS TO 13.5 AMPS
• SURFACE MOUNTABLE CONSTRUCTION
• HIGH INDUCTANCE (UP TO 1,000μH)
• TAPED AND REELED FOR AUTOMATIC INSERTION
• FOR USE IN DC/DC CONVERTERS
Case Size NPIS103F NPIS104F NPIS105F
Inductance Range
0.8 ~ 150μH 1.5 ~ 330μH 0.8 ~ 1,000μH
Ambient Operating Temperature Range -25°C ~ +85°C
Maximum Component Temperature
(Ambient + Self-Heating)
+125°C
Temperatrue Rise at IDC +40°C max.
Inductance Change at IDC -25% typical
Inductance Tolerance ±20% (M) & ±30% (Y)
Resistance to Solder Heat 260°C for 10 seconds
CHARACTERISTICS
220
D
C
A
B
E
F
*See Part Number System for Details
RoHS
Compliant
includes all homogeneous materials
LGH
10.7 7.3 3.6
L
G
H
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