Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
531_NLCV25
(1/2)
Inductors
NLCV Series NLCV25 Type
For Power Line
SMD
FEATURES
Provides high Q while using 252018 size winding construction.
Environmentally friendly due to use of recyclable plastic (ther-
moplastic).
Logo omitted to simplify production.
Maintains interchangeability with earlier NL product series.
NLV series are E-6 products, while NLCV and NLFV series are
E-3 products.
APPLICATIONS
PCs, hard disk drives, and other types of electronics
SPECIFICATIONS
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERING
FLOW SOLDERING
IRON SOLDERING
Perform soldering at 250C on 30W max. within 5 seconds.
VAPOR-PHASING
PRODUCT IDENTIFICATION
(1) Series name
(2) Dimensions LxWxT
(3) Packaging style
(4) Inductance value
(5) Inductance tolerance
PACKAGING STYLE AND QUANTITIES
PRECAUTIONS
The exterior of this product can melt since due to thermoplastic
construction. During mechanical contact while at the plastic soft-
ening temperature, deformation can occur at the contact loca-
tion. Therefore caution is required when utilizing a soldering iron
during the soldering operation.
FLUX AND CLEANING
Rosin-based flux is recommended.
Cleaning Conditions
Type
Operating temperature
range
Storage temperature
range[Unit of products]
NLV25
20 to +85C
40 to +85C
NLCV25
20 to +85C
40 to +85C
NLFV25
20 to +85C
40 to +85C
30s max.
10s max.
100C
200C
230C
150C
Preheating:120s
Natural
cooling
Time(s)
10s max.
100C
260C
150C
Preheating:120s
Natural
cooling
Time(s)
Preheating:120s
10s max.
100C
215C
220C
150C
Natural
cooling
30s max.
Time(s)
252018
2.5
2.0
1.8mm
T
Taping (reel)
1R0
1
H
220
22
H
J
5%
K
10%
M
20%
Packaging style
Type
Quantity
Taping
NLV25T
2000 pieces/reel
NLCV25T
2000 pieces/reel
NLFV25T
2000 pieces/reel
Solvent
Chlorine-based solvent
(Do not use acid or alkali solvents.)
Time
2min max.
NLV 25
T-
2R2
J
(1)
(2) (3)
(4)
(5)
531_NLCV25
000120
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
531_NLCV25
(2/2)
Inductors
NLCV Series NLCV25 Type
For Power Line
SMD
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
ELECTRICAL CHARACTERISTICS
Test equipment L, Q: HP4194A IMPEDANCE/GAIN PHASE ANALYZER+HP16085A+HP16093 B+TF-1
SRF: HP8753C NETWORK ANALYZER
Rdc: MATSUSHITA VP-2941A DIGITAL MILLIOHM METER
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
CHARACTERISTICS
Inductance(H)
Inductance
tolerance
Q
typ.
Test frequency L,Q
(MHz)
Self-resonant
frequency
(MHz)min.
DC resistance
(
)30%
Rated current
(mA)max.
Part No.
1
20%
20
7.96
200
0.34
475
NLCV25T-1R0M
2.2
20%
20
7.96
95
0.5
390
NLCV25T-2R2M
4.7
20%
20
7.96
43
0.8
285
NLCV25T-4R7M
10
10%
30
2.52
32
1.69
210
NLCV25T-100K
22
10%
30
2.52
18
2.8
160
NLCV25T-220K
2.5
0.2
2
0.1
1.
8
0.1
0.5
(0.4)
Terminal
electrode
1.4
0.1
Weight:25mg
1.5
Inductor
Solder land pattern
1.0
1.5
1.0
Dimensions in mm
10
30
100
300
1000
3000
10000
DC current(mA)
Inductance
(
H
)
0.1
0.3
1
3
10
30
100
22
H
10
H
4.7
H
2.2
H
1
H
1
3
10
30
100
300
1000
Frequency(MHz)
Impedance
( k
)
0.1
0.3
1
3
10
30
100
22
H
10
H
4.7
H
2.2
H
1
H
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