Wire Wound Chip Inductor
RoHS
MCB08 Series
WL Series
MERITEK
F
EATURES
Very strong solderability by flow soldering, soldering iron or wave soldering
Highly accurate dimensions, can be mounted automatically
Terminals are highly resistant to pull forces
Highly resistant to mechanical shocks and pressure
Highly reliable in environments of sudden temperature change and humidity.
Super Q characteristics
A
PPLICATIONS
Micro Televisions, Liquid Crystal Televisions, Video Cameras, Portable VCRs, Car Radios,
Car Stereos, Thin Tape Radios, Television Tuners, Mobile Telephones, Radio and Other Electronic Devices
C
ONSTRUCTION
Molding Type
Open Type
①
②
Molded resin
Electrode
(Tinned Copper Wire)
③
④
Ferrite core
Magnet wire
①
②
Ferrite core
Magnet wire
③
④
Electrode (Ag/Pd+Ni+Sn)
UV Glue
P
ART
N
UMBERING
S
YSTEM
WL 0805
Meritek Series
Dimensions (L x W)
Size
0603 0805 1008 1210 1812 2220
Inductance Tolerance:
J
K
±5%
±10%
Packing Code
T:
Tape & Reel
Current
Blank
Standard
Inductance
Code
Value
C
Large Current
R12
120nH
R27
270nH
L
Low Profile
2R7
2700nH
100
10µH
M
±20%
K
T
C 1R0
Wire Wound Chip Inductor
RoHS
MCB08 Series
WL Series
MERITEK
MCB08 Series
D
IMENSIONS
Unit: mm
Type
WL0603
WL0805
WL1008
WL1210
WL1812
WL2220
WL0805(L)
WL0603(C)
WL0805(C)
WL1008(C)
WL1210(C)
WL1812(C)
WL2220(C)
Size
(Inch)
0603
0805
1008
1210
1812
2220
0805
0603
0805
1008
1210
1812
2220
Figure
1
1
1
2
2
3
1
1
1
1
2
2
3
A
1.80 max
2.40 max
2.92 max
3.2±0.4
4.5±0.3
5.6±0.3
2.29 max
1.80 max
2.40 max
2.92 max
3.2±0.4
4.5±0.3
5.6±0.3
B
1.20 max
1.71 max
2.79 max
2.5±0.2
3.2±0.2
5.0±0.2
1.73 max
1.20 max
1.71 max
2.79 max
2.5±0.2
3.2±0.2
5.0±0.2
C
1.00 max
1.45 max
2.10 max
2.2±0.2
3.2±0.2
4.0±0.3
1.00 max
1.10 max
1.45 max
2.10 max
2.2±0.2
3.2±0.2
4.0±0.3
D
E
F
0.33
0.44
0.45
-
-
-
0.44
0.33
0.44
0.45
-
-
-
G
0.95
1.02
1.52
-
-
-
1.02
0.95
1.02
1.52
-
-
-
H
1.02
1.78
2.54
1.40
1.60
4.50
1.78
1.02
1.78
2.54
1.40
1.60
4.50
I
0.64
1.02
1.02
1.00
1.50
2.00
1.02
0.64
1.02
1.02
1.00
1.50
2.00
J
0.64
0.76
1.27
1.80
2.20
4.00
0.76
0.64
0.76
1.27
1.80
2.20
4.00
K
1.05
1.27
2.03
-
-
-
1.27
1.05
1.27
2.03
-
-
-
Weight
(g)
(1000pcs)
9.6
14
30
40
160
300
14
9.6
14
30
40
160
300
0.45
-
0.65
-
1.20
-
1.0±0.2 0.6-0/+0.3
1.20
1.0-0/+0.3
4±0.2
0.7±0.2
0.51
-
0.45
-
0.65
-
1.30
-
0.6-0/+0.3
1.0±0.2
1.20
1.0-0/+0.3
4±0.2
0.7±0.2
C
OLOR
C
ODING
0603 / 0805 / 1008 Type (except WL0805(L))
Because of small sizes, these parts are marked with a single color dot.
The inductance value represented by the dot is shown on the data page for each type.
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