(1/2)
SMD Inductors(Coils)
For Power Line(Wound, Magnetic Shielded)
Conformity to RoHS Directive
NLFC Series NLFC453232
FEATURES
• The NLFC series features magnetic shielding and is recommended for power supply line applications.
• The product has good heat durability that withstands lead-free
compatible reflow soldering conditions.
• Lead-free material is used for the plating on the terminal.
• The product uses metal terminals, which realize excellent connection reliability.
• From 1µH to 330µH, all of the products are available in the E-6
series.
• It is a product conforming to RoHS directive.
APPLICATIONS
• Electronic equipment used in communication infrastructures
including xDSL and mobile base stations.
• Audio-visual equipment including TVs and VCRs.
• Other electronic equipment including HDDs and ODDs.
IRON SOLDERING
Tip temperature
Heating time
Soldering rod specifications
300 to 350°C
3 seconds/soldering
Output: 30W Tip diameter: 1mm
• Based on the above conditions, use a maximum product temperature of
260°C and a maximum accumulated heating time of 10 seconds as a
guideline.
• Please contact us for details.
PRODUCT IDENTIFICATION
NLFC 453232 T- 2R2 M - PF
(1)
(2)
(3) (4) (5) (6)
(1)Series name
(2)Dimensions
453232
(3)Packaging style
T
SPECIFICATIONS
–40 to +105°C
[Including self-temperature rise]
–40 to +105°C
Operating temperature range
Storage temperature range
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERING
4.5× 3.2× 3.2mm (L× W× T)
Taping (reel)
(4)Inductance value
1R0
100
101
1µH
10µH
100µH
(5)Inductance tolerance
10s max.
255˚C
230˚C
Natural
cooling
K
M
±10%
±20%
(6) Lead-free compatible product
180˚C
PF
150˚C
Pre-heating
90 to 120s
Lead-free compatible product
PACKAGING STYLE AND QUANTITIES
40s max.
Packaging style
Taping
Quantity
500 pieces/reel
Time (s)
FLOW SOLDERING
10s max.
260˚C max.
Natural
cooling
170˚C
150˚C
Pre-heating
60 to 120s
Time (s)
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
003-02 / 20090706 / e531_nlfc4532.fm
(2/2)
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
Inductor
Solder land pattern
100
3.2±0.2
0.5
Terminal
electrode
2.8
C0.5
3.2±0.2
4.5±0.3
R0.2
(0.6)
2.6±0.1
1.5
3
1.5
Weight: 180mg
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Inductance
(µH)
1
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
Inductance
tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
Q
ref.
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Test frequency
L, Q (MHz)
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
Self-resonant frequency
(MHz)min.
200
130
80
45
35
28
22
20
18
14
11.5
10
8
7
5.5
4
DC resistance
(Ω)±30%
0.05
0.06
0.07
0.09
0.1
0.14
0.21
0.3
0.46
0.63
0.85
1.2
1.7
2.3
3.8
6
Rated current∗
(mA)max.
800
700
600
460
400
300
250
200
170
140
120
100
90
65
55
45
Part No.
NLFC453232T-1R0M-PF
NLFC453232T-1R5M-PF
NLFC453232T-2R2M-PF
NLFC453232T-3R3M-PF
NLFC453232T-4R7M-PF
NLFC453232T-6R8M-PF
NLFC453232T-100K-PF
NLFC453232T-150K-PF
NLFC453232T-220K-PF
NLFC453232T-330K-PF
NLFC453232T-470K-PF
NLFC453232T-680K-PF
NLFC453232T-101K-PF
NLFC453232T-151K-PF
NLFC453232T-221K-PF
NLFC453232T-331K-PF
∗
Rated current: Value obtained when current flows and the temperature has risen to 20°C or when DC current flows and the initial value of inductance has
fallen by 10%, whichever is smaller.
• Test equipment L, Q: YHP4194A IMPEDANCE ANALYZER+YHP16085A+YHP16093B+TF-1, or equivalent
SRF:HP8753C NETWORK ANALYZER (Zin=Zout=50Ω), or equivalent
Rdc:MATSUSHITA VP-2941A DIGITAL MILLIOHM METER, or equivalent
Test circuit
1000
330μH
300
DC
L=5H C=20000μF
A
Specimen
YHP model-4275A
or equivalent
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
330μH
Universal
bridge
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION
CHARACTERISTICS
100
47μH
100μH
100
10
Impedance (kΩ)
Inductance (μH)
47μH
30
10μH
10
4.7μH
3
1
10μH
3
4.7μH
1
0.3
1μH
1μH
0.1
0.3
0.1
100μH
30
0.03
10
30
100
300
1000
DC current (mA)
3000
10000
0.01
0.1
0.3
1
3
10
Frequency (MHz)
30
100
• All specifications are subject to change without notice.
003-02 / 20090706 / e531_nlfc4532.fm
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