POWER INDUCTORS
<
SMD TYPE : CDC Series Inductors for EL Driver
>
SMD TYPE
CDC Series Inductors for EL Driver
OUTLINE
SMD type small size inductors.
CDC4D20
.5
.0
M
ax
DIMENSIONS (mm)
LAND PATTERNS (mm)
CONSTRUCTION
Max. 2.0
1.
9
Max. 6.6
( 100µH - 4.7mH )
3.5
CDC5D20
Max. 6.0
Max. 5.8
DIMENSIONS (mm)
LAND PATTERNS (mm)
2.1
2.5
2.1
9
1.
Max. 5.8
Max. 6.0
6.
75
1.5
( 470µH - 5.6mH )
CDC5D23B
Max. 6.0
DIMENSIONS (mm)
LAND PATTERNS (mm)
1.5
0.
8
Max. 6.0
2.2
( 2.2µH - 270µH )
1.2
0.8
70
3.8
6.4
M
ax
.5
.0
CONSTRUCTION
Max. 2.0
6.75
0
1.
CONSTRUCTION
Max. 2.5
6.0
2.8
POWER INDUCTORS
<
SMD TYPE : CDC Series Inductors for EL Driver
>
TYPE : CDC4D20, CDC5D20, CDC5D23B
CDC4D20
Parts No.
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
122
152
182
222
272
332
392
472
562
L (H)
2.2µ
2.7µ
3.3µ
3.9µ
4.7µ
5.6µ
6.8µ
8.2µ
10µ
12µ
15µ
18µ
22µ
27µ
33µ
39µ
47µ
56µ
68µ
82µ
100µ
120µ
150µ
180µ
220µ
270µ
330µ
390µ
470µ
560µ
680µ
820µ
1.0m
1.2m
1.5m
1.8m
2.2m
2.7m
3.3m
3.9m
4.7m
5.6m
Tolerance of Inductance
CDC4D20
100µH – 4.7mH
±
10% (K)
CDC5D20
470µH – 5.6mH
±
10% (K)
CDC5D23B
2.2µH – 8.2µH
±
20% (M), 10µH – 12µH
±
15% (L), 15µH – 270µH
±
10% (K)
1.77
1.97
2.61
2.73
3.20
3.66
5.16
5.66
7.30
8.40
9.60
14.1
16.2
18.6
23.8
27.1
31.6
38.9
43.7
50.9
72.1
230m
220m
195m
195m
180m
165m
135m
135m
110m
105m
90m
75m
70m
65m
55m
55m
50m
45m
40m
40m
35m
27.0(21.0)
36.0(28.0)
41.0(31.0)
50.0(38.0)
62.0(47.0)
74.0(57.0)
65m
55m
50m
45m
40m
35m
5.8(4.5)
7.0(5.4)
8.6(6.6)
11.0(9.0)
13.0(10.0)
15.0(11.0)
21.0(16.0)
140m
125m
115m
105m
100m
90m
70m
D.C.R.(Ω) :
Max.
Rated Current
(A)
*1
D.C.R.(Ω) :
Max.(Typ.)
CDC5D20
Rated Current
(A)
*1
D.C.R.(Ω) :
Max.(Typ.)
39m(30m)
44m(34m)
49m(38m)
56m(43m)
62m(48m)
78m(60m)
91m(70m)
103m(87m)
CDC5D23B
Rated Current
(A)
*1
2.16
2.08
1.90
1.84
1.60
1.44
1.36
1.12
1.04
960m
880m
770m
730m
640m
580m
540m
490m
450m
410m
350m
330m
320m
260m
230m
210m
190m
133m(102m)
148m(114m)
166m(128m)
213m(164m)
248m(191m)
328m(252m)
378m(291m)
438m(337m)
546m(420m)
621m(478m)
715m(550m)
1.00(772m)
1.07(820m)
1.25(960m)
1.66( 1.28)
1.90( 1.46)
2.44( 1.88)
2.73( 2.10)
Measuring Freq. (L)
CDC4D20
1kHz
CDC5D20
100kHz
CDC5D23B
100kHz
Rated Current
*1 It is either the inductance is 10% lower than its initial value in D.C. saturation characteristics or temperature raise becomes
∆T=40
°
C (Ta=20
°
C), whichever is lower.
About Lead-free products
・Lead-free
products are now available for sale
・To
order a lead-free product, please add " NP " after the product type
e.g.
Ordering code of lead product : Type name-△△△○×
Ordering code of lead-free product : Type name NP
△△△○×
Ordering Code
CDC4D20 -
: Parts No.
: Tolerance of inductance
K (10%)
L (15%)
M (20%)
: Packing
C (Carrier tape)
B (Box)
71
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