Inductors/Power Choke Coils SDR

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InductorsPower Choke Coils[SDR]

Resistors(SMD)

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LTCC substrate

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Application Notes

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Basic Knowledge

Precautions for Use

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	Dimensions

	Dimensions (mm)
	A	C	F (Typ.)	Weight (g/1,000pcs)
SDR0603	5.60.2	3.70.3	1.8	420
SDR0604	5.60.2	4.50.3	1.8	525
SDR0805	7.50.3	5.00.3	2.6	1155
SDR1006	9.50.3	5.50.3	2.9	1837
SDR0906	Please refer to the below figure.			1750

Inductors/Power Choke Coils SDR Dimensions2


	Type Designation

SDR

0603

1R5

Product
Code

Style

Terminal
Surface Material

Taping

Nominal
Inductance

Tolerance

0603
0604
0805
1006
0906

T : Sn
(L : Sn/Pb)

TE :	Tape embossed 7"
TEB :	Tape embossed 13"
BK :	Bulk

3digits*
(Unit : μH)

K :

10%
Y :

15%
M :

20%

Inductance Range	3 digits
1.58.2	1R58R2
1082	100820
100820	101821
1,0006,800	102682
10,00015,000	103153

The terminal surface material lead free is standard.

Contact us when you have control request for environmental hazardous material other than the substance specified by EU-RoHS.

Products with lead free termination meet EU-RoHS requirements.


	Ratings

SDR0603
Nominal Inductance (μH)	Inductance Tolerance	DC Resistance () Max.	Allowable DC Current (A) Max.
1.5	M : 20%	0.040	3.00
2.5		0.045	2.35
3.9		0.050	2.10
5.0		0.070	1.60
6.8		0.110	1.38
7.5		0.120	1.29
10		0.150	1.14
12		0.160	1.02
15		0.180	0.93
18		0.250	0.82
22		0.275	0.75
27		0.300	0.67
33	K : 10%	0.450	0.61
39		0.460	0.56
47		0.550	0.52
56		0.615	0.48
68		0.720	0.44
82		0.840	0.40

SDR0604
Nominal Inductance (μH)	Inductance Tolerance	DC Resistance () Max.	Allowable DC Current (A) Max.
3.3	M : 20%	0.060	2.00
3.9		0.065	1.90
4.7		0.070	1.80
5.6		0.075	1.70
6.8		0.080	1.60
8.2		0.090	1.50
10		0.100	1.45
12		0.120	1.40
15	Y : 15%	0.140	1.30
18		0.150	1.25
22		0.190	1.10
27		0.220	1.00
33	K : 10%	0.250	0.88
39		0.320	0.80
47		0.370	0.72
56		0.420	0.68
68		0.520	0.62
82		0.600	0.58
100		0.700	0.52
120		0.930	0.48
150		1.100	0.40
180		1.380	0.38
220		1.570	0.35

SDR0805
Nominal Inductance (μH)	Inductance Tolerance	DC Resistance () Max.	Allowable DC Current (A) Max.
10	M : 20%	0.07	2.30
12		0.08	2.00
15		0.09	1.80
18		0.10	1.60
22		0.11	1.50
27		0.12	1.30
33	K : 10%	0.14	1.20
39		0.16	1.10
47		0.20	1.00
56		0.24	0.94
68		0.30	0.85
82		0.37	0.78
100		0.45	0.72
120		0.48	0.66
150		0.68	0.58
180		0.77	0.51
220		0.96	0.49
270		1.11	0.42
330		1.26	0.40
390		1.77	0.36
470		1.96	0.34

SDR1006
Nominal Inductance (μH)	Inductance Tolerance	DC Resistance () Max.	Allowable DC Current (A) Max.
10	M : 20%	0.06	2.60
12		0.07	2.45
15		0.08	2.25
18		0.09	2.15
22		0.10	1.95
27		0.11	1.75
33	K : 10%	0.12	1.50
39		0.14	1.35
47		0.17	1.25
56		0.19	1.15
68		0.22	1.10
82		0.25	1.00
100		0.35	0.97
120		0.40	0.89
150		0.47	0.78
180		0.63	0.72
220		0.73	0.66
270		0.97	0.57
330		1.15	0.52
390		1.30	0.48
470		1.48	0.42
560		1.90	0.33
680		2.25	0.28
820		2.55	0.24

SDR0906
Nominal Inductance (μH)	Inductance Tolerance	DC Resistance () Max.	Allowable DC Current (A) Max.
10	M : 20%	0.09	2.10
12		0.10	2.00
15		0.11	1.90
18		0.12	1.80
22		0.13	1.60
27	K : 10%	0.15	1.40
33		0.18	1.25
39		0.19	1.15
47		0.23	1.10
56		0.26	1.05
68		0.31	1.00
82		0.33	0.95
100		0.39	0.90
120		0.43	0.85
150		0.56	0.75
180		0.64	0.70
220		0.85	0.60
270		1.00	0.55
330		1.27	0.50
390		1.40	0.45
470		1.63	0.40
560		2.10	0.32
680		2.40	0.28
820		2.75	0.24
1000		3.50	0.22
1200		4.00	0.20

Operating Temperature Range : -20

+80

Measuring Frequency 1kHz.


	Characteristics

Inductors/Power Choke Coils SDR Characteristics

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