Datasheet

ManualsBrandsPanasonic ManualsInductorsRadial Inductor 330 uH 1 A ±10%

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

– 208 –

φ9.5 max.

8.9 max.4.0±1.0

5.0±0.5

2–φ0.6

5.0±0.1

2–φ1.00±0.05

■ Examples Type 09D

Part No.

Inductance

(µH)

Tolerance

(%)

Test Freq.

(kHz)

액

)

[at 20 °C]

✽✽

(Tol.±30 %)

(Tol.±20 %)

✽

[at 20 °C]

(A)max.

ELC09D2R2

첸

F2.2

±20

0.012 3.50

ELC09D2R7

첸

F2.7 0.013 3.30

ELC09D3R3

첸

F3.3 0.015 3.20

ELC09D3R9

첸

F3.9 0.016 3.10

ELC09D4R7

첸

F4.7 0.018 3.00

ELC09D5R6

첸

F5.6 0.019 2.90

ELC09D6R8

첸

F6.8 0.021 2.80

ELC09D8R2

첸

F8.2 0.024 2.60

ELC09D100

첸

F10.0 0.027 2.50

ELC09D120

첸

F12.0 0.031 2.30

ELC09D150

첸

F15.0 0.035 2.10

ELC09D180

첸

F18.0 0.038 2.00

ELC09D220

첸

F22.0

±10

0.051 1.80

ELC09D270

첸

F27.0 0.058 1.60

ELC09D330

첸

F33.0 0.081 1.40

ELC09D390

첸

F39.0 0.087 1.30

ELC09D470

첸

F47.0 0.110 1.20

ELC09D560

첸

F56.0 0.130 1.10

ELC09D680

첸

F68.0 0.140 1.00

ELC09D820

첸

F82.0 0.160 0.90

ELC09D101

첸

F100.0 0.200 0.82

ELC09D121

첸

F120.0 0.250 0.77

ELC09D151

첸

F150.0 0.320 0.74

ELC09D181

첸

F180.0 0.360 0.61

ELC09D221

첸

F220.0 0.410 0.58

ELC09D271

첸

F270.0 0.500 0.52

ELC09D331

첸

F330.0 0.650 0.49

ELC09D391

첸

F390.0 0.860 0.46

ELC09D471

첸

F470.0 0.980 0.39

ELC09D561

첸

F560.0 1.100 0.36

ELC09D681

첸

F680.0 1.400 0.34

ELC09D821

첸

F820.0 1.600 0.30

ELC09D102

첸

F1000.0 2.100 0.28

ELC09D122

첸

F1200.0 2.400 0.23

ELC09D152

첸

F1500.0 2.800 0.21

ELC09D182

첸

F1800.0 3.800 0.19

ELC09D222

첸

F2200.0 4.400 0.17

ELC09D272

첸

F2700.0 6.100 0.16

ELC09D332

첸

F3300.0 7.000 0.14

ELC09D392

첸

F3900.0 8.000 0.13

ELC09D472

첸

F4700.0 11.200 0.12

ELC09D562

첸

F5600.0 12.600 0.11

ELC09D682

첸

F6800.0 14.400 0.10

ELC09D822

첸

F8200.0 16.600 0.09

ELC09D103

첸

F10000.0 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

Sep. 201000

Summary of content (5 pages)

PAGE 1
Choke Coils ■ Examples Type 09D Part No. [Dimensions in mm] (not to scale) Tolerance (%) Test Freq. (kHz) R DC.(액) [at 20 °C] ✽✽ (Tol.±30 %) (Tol.±20 %) ✽ I DC. [at 20 °C] (A)max. ELC09D2R2첸F 2.2 0.012 3.50 ELC09D2R7첸F 2.7 0.013 3.30 ELC09D3R3첸F 3.3 0.015 3.20 ELC09D3R9첸F 3.9 0.016 3.10 4.7 0.018 3.00 5.6 0.019 2.90 8.9 max. ELC09D4R7첸F ELC09D5R6첸F ELC09D6R8첸F 6.8 0.021 2.80 ELC09D8R2첸F 8.2 0.024 2.60 4.0±1.0 φ9.5 max. Inductance (µH) ELC09D100첸F 10.0 0.027 2.
PAGE 2
Choke Coils ■ Examples Type 11D Part No. [Dimensions in mm] (not to scale) 4.0±1.0 13.9 max. φ11.5 max. 5.0±0.5 2–φ0.6 Recommended PWB piercing plan 2–φ1.00±0.05 5.0±0.1 Connection Schematic S F Inductance (µH) Tolerance (%) Test Freq. (kHz) R DC.(액) [at 20 °C] (Tol.±20 %) ✽ I DC. [at 20 °C] (A)max. ELC11D2R2첸F 2.2 0.013 5.30 ELC11D2R7첸F 2.7 0.014 5.10 ELC11D3R3첸F 3.3 0.015 4.90 ELC11D3R9첸F 3.9 0.016 4.80 ELC11D4R7첸F 4.7 0.018 4.70 ELC11D5R6첸F 5.6 0.020 4.
PAGE 3
Choke Coils ■ Examples Type 12D Part No. [Dimensions in mm] (not to scale) 16.5max. 14.0 max. φ12.0±0.5 3.5±0.8 φ0.8 7.5±0.5 Recommended PWB piercing plan 2–φ1.20±0.05 7.5±0.1 Connection Schematic S F Inductance (µH) Tolerance (%) Test Freq. (kHz) R DC.(액) [at 20 °C] (Tol.±20 %) ✽ I DC. [at 20 °C] (A)max. ELC12D101E 100 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.
PAGE 4
Choke Coils ■ Examples Type 16B Part No. [Dimensions in mm] (not to scale) 16.0 max. 23.0 max. φ 13.0±0.5 4.5±0.5 φ 1.0 7.5±0.5 Recommended PWB piercing plan 2–φ 1.50±0.05 7.5±0.1 Connection Schematic S F ELC16B3R3L Inductance (µH) Tolerance (%) 3.3 Test Freq. (kHz) ±25 R DC.(액) [at 20 °C] ✽✽ (Tol.±30 %) (Tol.±20 %) ✽ I DC. [at 20 °C] (A)max. ✽✽ 0.012 8.50 ✽✽ 0.013 8.00 ELC16B3R9L 3.9 ELC16B4R7L 4.7 ✽✽ 0.015 7.80 ELC16B5R6L 5.6 ✽✽ 0.016 7.40 ELC16B6R8L 6.8 0.018 6.
PAGE 5
Choke Coils ■ Examples Type 18B Part No. [Dimensions in mm] (not to scale) 20.0 max. 5.0±1 27.0 max. φ 16.0 max. φ 1.0 φ18.0 max. 7.5±0.5 Recommended PWB piercing plan 2–φ 1.50±0.05 7.5±0.1 Connection Schematic S F Inductance (µH) Tolerance (%) Test Freq. (kHz) R DC.(액) [at 20 °C] (Tol.±20 %) ✽ I DC. [at 20 °C] (A)max. 0.010 8.50 ELC18B3R3L 3.3 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.