50
51
SMD Shielded Type : CDRH**D**(/**) Standard Series
SMD
Shielded
T
ype
TYPE : CDRH7D16, CDRH7D16/HP
Parts
No.
L
(H)
1R2
1R8
2R4
3R3
4R7
6R8
100
150
220
330
470
680
101
1.2
1.8
2.4
3.3
4.7
6.8
10
15
22
33
47
68
100
Measuring Freq. (L)
CDRH7D16
CDRH7D16/HP
Tolerance of Inductance
CDRH7D16
CDRH7D16/HP
100kHz
1.2
H – 6.8H ± 25% (P), 10H – 100H ± 20% (M)
1.2
H – 6.8H ± 25% (P), 10H – 47H ± 20% (M)
CDRH7D16
CDR7D16/HP
Ordering Code
21.0m(16.8m)
25.5m(20.4m)
31.1m(24.8m)
38.7m(30.9m)
56.8m(45.4m)
76.4m(61.1m)
98.3m(78.6m)
144m(115m)
202m(161m)
308m(246m)
461m(369m)
646m(517m)
870m(696m)
4.6
3.6
3.1
2.7
2.4
2.0
1.6
1.3
1.1
920m
760m
640m
530m
4.0
3.0
2.5
2.3
1.9
1.6
1.3
1.1
900m
750m
600m
500m
400m
4.94
4.21
3.77
3.23
2.65
2.24
1.97
1.59
1.23
1.04
810m
710m
590m
D.C.R.(
) : Max.(Typ.)
Saturation Current (A) *A
21.8m(17.4m)
28.8m(23.6m)
37.6m(30.1m)
47.5m(38.0m)
69.5m(55.6m)
93.0m(74.4m)
129m(103m)
192m(153m)
270m(216m)
431m(345m)
598m(479m)
5.5
4.6
4.0
3.4
2.9
2.4
2.0
1.6
1.3
1.1
900m
4.8
3.8
3.4
2.8
2.4
2.0
1.6
1.4
1.1
900m
700m
4.54
3.85
3.37
2.84
2.33
2.00
1.70
1.34
1.14
910m
720m
Saturation Current (A) *A
100
°c
20
°c
100
°c
20
°c
Temperature
Rise Current (A) *B
Other
CDRH7D16NP -
: Parts No.
: Tolerance of inductance
N (30%)
M (20%)
P (25%)
: Packing
C (Carrier tape)
B (Box)
D.C.R.(
) : Max.(Typ.)
*A
*B
*A Saturation Current : This indicates the value of D.C. current when the inductance decreases to 65% of its nominal value.
*B Temperature Rise Current : The actual current when temperature of coil becomes
T=40°C. (Ta=20°C)
Temperature
Rise Current (A) *B
To order a product, please add " NP " after the product type
e.g. Ordering code : Type name NP
1.8
H – 100H ± 30% (N)
TYPE : CDRH8D28, CDRH8D28/HP, CDRH8D38
Parts
No.
L
(H)
1R0
1R8
2R5
3R3
3R5
4R7
6R0
7R3
100
150
220
330
470
680
101
1.0
1.8
2.5
3.3
3.5
4.7
6.0
7.3
10
15
22
33
47
68
100
Measuring Freq. (L)
CDRH8D28
CDRH8D28/HP
CDRH8D38
Tolerance of Inductance
CDRH8D28
CDRH8D28/HP
CDRH8D38
100kHz
1.0
H – 100H ± 30% (N)
3.3
H – 68H ± 30% (N)
35m(27m)
40m(31m)
66m(51m)
78m(60m)
125m(96m)
182m(140m)
286m(220m)
345m(265m)
520m(400m)
15.6m(12m)
18.2m(14m)
24.7m(19m)
39.0m(30m)
47.0m(36m)
69.0m(53m)
99.0m(76m)
156m(120m)
195m(150m)
286m(220m)
430m(330m)
4.50
4.00
3.40
2.80
2.50
1.90
1.60
1.30
1.15
920m
750m
6.40
11.0m(8m)
6.50
7.0
6.00
4.50
3.40
3.20
2.35
1.85
1.45
1.30
980m
800m
CDRH8D28
CDRH8D28/HP
5.08
4.50
3.70
3.00
2.70
2.30
1.90
1.70
1.35
4.60
3.60
3.10
2.50
2.30
1.90
1.60
1.36
1.10
3.80
3.60
2.40
2.10
1.70
1.35
1.10
1.00
800m
Saturation
Current (A) *A
20
°c
100
°c
Saturation
Current (A) *A
Temperature
Rise Current (A) *B
Temperature
Rise Current (A) *B
D.C.R.(
) :
Max.(Typ.)
Saturation
Current (A) *A
20
°c
100
°c
Temperature
Rise Current (A) *B
D.C.R.(
) :
Max.(Typ.)
D.C.R.(
) :
Max.(Typ.)
CDRH8D38
15.6m(12.5m)
17.5m(14m)
24m(19m)
29m(23m)
32m( 25m)
48m(38m)
67m(53m)
105m(84m)
157m(125m)
189m(151m)
290m(232m)
410m(328m)
7.00
6.50
5.00
4.60
4.20
3.00
2.75
2.30
1.75
1.52
1.30
1.05
6.20
5.50
4.40
4.00
3.50
2.60
2.30
1.88
1.52
1.28
1.10
880m
6.80
6.00
5.20
4.40
4.00
3.20
2.50
2.00
1.60
1.42
1.08
880m
SMD Shielded Type : CDRH**D**(/**) Standard Series
SMD
Shielded
T
ype
CDRH7D16
( 1.2
H - 100H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
WIRE
CONSTRUCTION
CDRH7D16/HP
( 1.2
H - 47H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
WIRE
CDRH8D28/HP
( 3.3
H - 68H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
WIRE
CONSTRUCTION
CDRH8D28
( 1.0
H - 100H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
WIRE
CONSTRUCTION
CDRH8D38
( 1.8
H - 100H )
DIMENSIONS (mm)
LAND PATTERNS (mm)
WIRE
CONSTRUCTION
Max. 7.7
Max.1.8
Max.
8.0
(2.5)
(4.6)
(7.7)
3.0
4.2
2.25
8.7
Max. 7.7
Max.1.8
Max.
8.0
(2.5)
(4.6)
(7.7)
3.0
4.2
2.25
8.7
6.1
2.0
2.8
10.1
6.1
2.0
2.8
10.1
Max. 8.3
6.3
1.2
Max. 3.0
Max.
8.3
2.5
6.1
2.0
2.8
10.1
Max. 8.3
6.3
1.2
Max. 3.0
Max.
8.3
2.5
Max. 4.0
Max. 8.3
6.3
1.2
Max.
8.3