Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
10000
L (μH)
10 50 100 500 1000 5000 10000
IDC(mA)
5000
1000
500
100
50
10
5
1
09D 16B 18B
10000
L (μH)
5000
1000
500
100
50
10
5
1
10 50 100 500 1000 5000 10000
IDC(mA)
10E 12E
15E 18E
&
1
-
2
$
3
4
5
%
6
7
3
8
91110
Product code Style Construction Inductance
Packaging
Core size
Terminal board
or
Case size
Core Core
Case
Terminal Terminal
Core
Core
Terminal board
Terminal
Core (Magnetic Shielded)
Terminal board
Terminal
Taping
Other
D
Omission
E, F etc.
=
=
D
B
E
P
09
11
12
15
16
18
Direct terminal by wire
Design No.
■ Explanation of Part Numbers
■ Recommended Applications
● CTV, VCR, Audio, PC, Fax machines, PDP,
Home appliance
■ Features
● High -
μ and High Bm cores
● Wide inductor range
● Magnetic shield type (E Type)
● RoHS compliant
Pin terminal inductors featuring small size and high
performance
Choke Coils
Series:Pin terminal
Type: 09D, 11D, 12D, 16B, 18B,
10E, 12E, 15E, 18E
■ Available I-L Characteristics
Type 09D Type 11D Type 12D
Type 16B Type 18B
Type 10E–L
Type 12E–L
Type 15E–L
Type 18E–L
Oct. 201201
-126-
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
■ Performance Characteristics by Series
Type Construction
Extermal
Dimensions
D×H (mm)
Inductance
(μH)
0.1 1.0 10 100 1000 10000
Current
IDC (A)
Regular
09D ✽09.5×8.9
(with case) 0.08 to 3.5
11D ✽011.5×13.9
(with case) 0.16 to 5.3
12D 012.5×16.5 0.27 to 1.9
16B 016.0×23.0 0.26 to 8.5
18B 020.0×27.0 0.36 to 8.5
Shield
10E–L 010.0×13.0 0.10 to 2.9
12E–L 013.0×18.5 0.13 to 4.4
15E–L 016.0×22.0
(3 pin terminal) 0.30 to 5.4
18E–L 019.0×25.1
(4 pin terminal) 0.33 to 5.9
✽ : Taping Available
2.2 10000
2.2 10000
100 10000
3.3 10000
3.9 8200
4.7 10000
5.6 10000
5.6 10000
3.3 10000
Oct. 201201
-127-
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
f9.5 max.
8.9 max.4.0±1.0
5.0±0.5
2–f0.6
5.0±0.1
2–f1.00±0.05
S
F
■ Examples Type 09D
Part No. Inductance
(μH)
Tolerance
(%)
Test Freq.
(kHz)
RDC.(Ω)
[at 20 °C]
✽✽(Tol.±30 %)
(Tol.±20 %)
✽IDC.
[at 20 °C]
(A)max.
ELC09D2R2□F2.2
±20
10
0.012 3.50
ELC09D2R7□F 2.7 0.013 3.30
ELC09D3R3□F 3.3 0.015 3.20
ELC09D3R9□F 3.9 0.016 3.10
ELC09D4R7□F 4.7 0.018 3.00
ELC09D5R6□F 5.6 0.019 2.90
ELC09D6R8□F 6.8 0.021 2.80
ELC09D8R2□F 8.2 0.024 2.60
ELC09D100□F 10.0 0.027 2.50
ELC09D120□F 12.0 0.031 2.30
ELC09D150□F 15.0 0.035 2.10
ELC09D180□F 18.0 0.038 2.00
ELC09D220□F22.0
±10
0.051 1.80
ELC09D270□F 27.0 0.058 1.60
ELC09D330□F 33.0 0.081 1.40
ELC09D390□F 39.0 0.087 1.30
ELC09D470□F47.0 0.110 1.20
ELC09D560□F56.0 0.130 1.10
ELC09D680□F68.0 0.140 1.00
ELC09D820□F82.0 0.160 0.90
ELC09D101□F 100.0 0.200 0.82
ELC09D121□F 120.0 0.250 0.77
ELC09D151□F 150.0 0.320 0.74
ELC09D181□F 180.0 0.360 0.61
ELC09D221□F 220.0 0.410 0.58
ELC09D271□F 270.0 0.500 0.52
ELC09D331□F 330.0 0.650 0.49
ELC09D391□F 390.0 0.860 0.46
ELC09D471□F 470.0 0.980 0.39
ELC09D561□F560.0 1.100 0.36
ELC09D681□F680.0 1.400 0.34
ELC09D821□F 820.0 1.600 0.30
ELC09D102□F 1000.0 2.100 0.28
ELC09D122□F 1200.0 2.400 0.23
ELC09D152□F 1500.0 2.800 0.21
ELC09D182□F 1800.0 3.800 0.19
ELC09D222□F2200.0 4.400 0.17
ELC09D272□F 2700.0 6.100 0.16
ELC09D332□F 3300.0 7.000 0.14
ELC09D392□F 3900.0 8.000 0.13
ELC09D472□F 4700.0 11.200 0.12
ELC09D562□F 5600.0 12.600 0.11
ELC09D682□F 6800.0 14.400 0.10
ELC09D822□F 8200.0 16.600 0.09
ELC09D103□F 10000.0 18.800 0.08
✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
[Dimensions in mm]
(not to scale)
Recommended PWB
piercing plan
Connection Schematic
Oct. 201201
-128-
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
f11.5 max.
13.9 max.4.0±1.0
5.0±0.5
2–f0.6
5.0±0.1
2–f1.00±0.05
S
F
Part No. Inductance
(μH)
Tolerance
(%)
Test Freq.
(kHz)
RDC.(Ω)
[at 20 °C]
(Tol.±20 %)
✽IDC.
[at 20 °C]
(A)max.
ELC11D2R2□F2.2
±20
10
0.013 5.30
ELC11D2R7□F2.7 0.014 5.10
ELC11D3R3□F3.3 0.015 4.90
ELC11D3R9□F3.9 0.016 4.80
ELC11D4R7□F4.7 0.018 4.70
ELC11D5R6□F5.6 0.020 4.60
ELC11D6R8□F6.8 0.022 4.40
ELC11D8R2□F8.2 0.024 3.90
ELC11D100□F10.0 0.029 3.50
ELC11D120□F12.0 0.030 3.40
ELC11D150□F15.0 0.033 3.30
ELC11D180□F18.0 0.037 3.10
ELC11D220□F22.0
±10
0.040 2.80
ELC11D270□F27.0 0.048 2.70
ELC11D330□F33.0 0.051 2.60
ELC11D390□F39.0 0.057 2.50
ELC11D470□F47.0 0.063 2.30
ELC11D560□F56.0 0.071 2.10
ELC11D680□F68.0 0.082 2.00
ELC11D820□F82.0 0.090 1.90
ELC11D101□F100.0 0.120 1.80
ELC11D121□F120.0 0.160 1.60
ELC11D151□F150.0 0.180 1.40
ELC11D181□F180.0 0.200 1.30
ELC11D221□F220.0 0.230 1.20
ELC11D271□F270.0 0.320 1.10
ELC11D331□F330.0 0.350 1.00
ELC11D391□F390.0 0.400 0.95
ELC11D471□F470.0 0.490 0.82
ELC11D561□F560.0 0.620 0.73
ELC11D681□F680.0 0.780 0.64
ELC11D821□F820.0 0.870 0.62
ELC11D102□F1000.0 1.100 0.57
ELC11D122□F1200.0 1.200 0.52
ELC11D152□F1500.0 1.700 0.43
ELC11D182□F1800.0 2.000 0.40
ELC11D222□F2200.0 2.300 0.38
ELC11D272□F2700.0 2.800 0.34
ELC11D332□F3300.0 3.600 0.31
ELC11D392□F3900.0 4.500 0.29
ELC11D472□F4700.0 5.200 0.26
ELC11D562□F5600.0 6.900 0.23
ELC11D682□F6800.0 7.800 0.21
ELC11D822□F8200.0 10.600 0.18
ELC11D103□F10000.0 11.800 0.16
■ Examples Type 11D
Recommended PWB
piercing plan
Connection Schematic
[Dimensions in mm]
(not to scale)
✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
Oct. 201201
-129-
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
f0.8
7.5±0.5
16.5max.
3.5±0.8
14.0 max.
f12.0±0.5
7.5±0.1
2–f1.20±0.05
S
F
Part No. Inductance
(μH)
Tolerance
(%)
Test Freq.
(kHz)
RDC.(Ω)
[at 20 °C]
(Tol.±20 %)
✽IDC.
[at 20 °C]
(A)max.
ELC12D101E 100
±10 10
0.150 1.90
ELC12D121E 120 0.170 1.78
ELC12D151E 150 0.190 1.67
ELC12D181E 180 0.210 1.58
ELC12D221E 220 0.230 1.55
ELC12D271E 270 0.270 1.44
ELC12D331E 330 0.300 1.34
ELC12D391E 390 0.330 1.32
ELC12D471E 470 0.380 1.25
ELC12D561E 560 0.420 1.15
ELC12D681E 680 0.460 0.98
ELC12D821E 820 0.650 0.94
ELC12D102E 1000 0.720 0.87
ELC12D122E 1200 0.830 0.86
ELC12D152E 1500 1.270 0.64
ELC12D182E 1800 1.330 0.63
ELC12D222E 2200 1.500 0.60
ELC12D272E 2700 1.890 0.54
ELC12D332E 3300 2.370 0.48
ELC12D392E 3900 2.830 0.45
ELC12D472E 4700 3.190 0.41
ELC12D562E 5600 4.080 0.34
ELC12D682E 6800 5.740 0.29
ELC12D822E 8200 6.340 0.28
ELC12D103E 10000 7.200 0.27
■ Examples Type 12D
[Dimensions in mm]
(not to scale)
Recommended PWB
piercing plan
Connection Schematic
✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
Oct. 201201
-130-
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
7.5±0.5
f 1.0
4.5±0.5 23.0 max.
f13.0±0.5
16.0 max.
2–f1.50±0.05
7.5±0.1
S
F
[Dimensions in mm]
(not to scale)
Recommended PWB
piercing plan
Connection Schematic
Part No. Inductance
(μH)
Tolerance
(%)
Test Freq.
(kHz)
RDC.(Ω)
[at 20 °C]
✽✽(Tol.±30 %)
(Tol.±20 %)
✽IDC.
[at 20 °C]
(A)max.
ELC16B3R3L 3.3 ±25
10
✽✽ 0.012 8.50
ELC16B3R9L 3.9 ✽✽ 0.013 8.00
ELC16B4R7L 4.7
±20
✽✽ 0.015 7.80
ELC16B5R6L 5.6 ✽✽ 0.016 7.40
ELC16B6R8L 6.8 0.018 6.70
ELC16B8R2L 8.2 0.019 6.10
ELC16B100L 10.0 0.022 5.60
ELC16B120L 12.0 0.023 5.50
ELC16B150L 15.0 0.026 5.40
ELC16B180L 18.0 0.028 5.10
ELC16B220L 22.0
±10
0.031 4.60
ELC16B270L 27.0 0.034 4.30
ELC16B330L 33.0 0.039 4.00
ELC16B390L 39.0 0.042 3.90
ELC16B470L 47.0 0.045 3.80
ELC16B560L 56.0 0.051 3.40
ELC16B680L 68.0 0.057 3.20
ELC16B820L 82.0 0.064 3.00
ELC16B101L 100.0 0.072 2.60
ELC16B121L 120.0 0.080 2.50
ELC16B151L 150.0 0.103 2.20
ELC16B181L 180.0 0.115 2.10
ELC16B221L 220.0 0.130 1.90
ELC16B271L 270.0 0.170 1.60
ELC16B331L 330.0 0.200 1.50
ELC16B391L 390.0 0.250 1.30
ELC16B471L 470.0 0.280 1.20
ELC16B561L 560.0 0.380 1.10
ELC16B681L 680.0 0.430 1.00
ELC16B821L 820.0 0.580 0.88
ELC16B102L 1000.0 0.660 0.85
ELC16B122L 1200.0 0.740 0.82
ELC16B152L 1500.0 0.870 0.74
ELC16B182L 1800.0 1.220 0.60
ELC16B222L 2200.0 1.380 0.57
ELC16B272L 2700.0 1.570 0.54
ELC16B332L 3300.0 2.000 0.47
ELC16B392L 3900.0 2.400 0.42
ELC16B472L 4700.0 3.300 0.36
ELC16B562L 5600.0 3.700 0.34
ELC16B682L 6800.0 4.200 0.32
ELC16B822L 8200.0 5.600 0.28
ELC16B103L 10000.0 6.400 0.26
✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
■ Examples Type 16B
Oct. 201201
-131-
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
f18.0 max.
f16.0 max.
20.0 max.
5.0±1 27.0 max.
f1.0
7.5±0.5
7.5±0.1
2–f1.50±0.05
S
F
■ Examples Type 18B
✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
Part No. Inductance
(μH)
Tolerance
(%)
Test Freq.
(kHz)
RDC.(Ω)
[at 20 °C]
(Tol.±20 %)
✽IDC.
[at 20 °C]
(A)max.
ELC18B3R3L 3.3
±20
10
0.010 8.50
ELC18B3R9L 3.9 0.011 8.00
ELC18B4R7L 4.7 0.012 7.80
ELC18B5R6L 5.6 0.013 7.40
ELC18B6R8L 6.8 0.015 6.80
ELC18B8R2L 8.2 0.016 6.60
ELC18B100L 10.0 0.017 6.50
ELC18B120L 12.0 0.018 6.00
ELC18B150L 15.0 0.021 5.90
ELC18B180L 18.0 0.022 5.60
ELC18B220L 22.0
±10
0.025 5.40
ELC18B270L 27.0 0.028 4.80
ELC18B330L 33.0 0.030 4.60
ELC18B390L 39.0 0.033 4.40
ELC18B470L 47.0 0.037 4.30
ELC18B560L 56.0 0.040 4.20
ELC18B680L 68.0 0.046 4.00
ELC18B820L 82.0 0.051 3.70
ELC18B101L 100.0 0.057 3.20
ELC18B121L 120.0 0.065 3.00
ELC18B151L 150.0 0.072 2.70
ELC18B181L 180.0 0.082 2.60
ELC18B221L 220.0 0.090 2.40
ELC18B271L 270.0 0.110 2.20
ELC18B331L 330.0 0.130 1.90
ELC18B391L 390.0 0.150 1.80
ELC18B471L 470.0 0.210 1.60
ELC18B561L 560.0 0.230 1.50
ELC18B681L 680.0 0.260 1.40
ELC18B821L 820.0 0.340 1.30
ELC18B102L 1000.0 0.390 1.10
ELC18B122L 1200.0 0.440 1.00
ELC18B152L 1500.0 0.580 0.85
ELC18B182L 1800.0 0.650 0.84
ELC18B222L 2200.0 0.880 0.75
ELC18B272L 2700.0 1.200 0.68
ELC18B332L 3300.0 1.400 0.60
ELC18B392L 3900.0 1.500 0.57
ELC18B472L 4700.0 1.700 0.55
ELC18B562L 5600.0 2.200 0.46
ELC18B682L 6800.0 2.800 0.45
ELC18B822L 8200.0 3.100 0.41
ELC18B103L 10000.0 3.900 0.36
[Dimensions in mm]
(not to scale)
Recommended PWB
piercing plan
Connection Schematic
Oct. 201201
-132-
