HIGH CURRENT POWER INDUCTORS
1. PART NO. EXPRESSION :
SDL0806 SERIES
SDL 0806 -R56 MF
(a)
(b)
(c)
(a) Series code
(b) Dimension code
(c) Inductance code : R56 = 0.56uH
(d) Tolerance code : M = ± 20%
(e) F : Lead Free
(d)(e)
2. CONFIGURATION & DIMENSIONS :
A
D
C
2-
Ø1
.0
E
F
4.5± 0.5
R56
9.0
B
4.4± 0.5
9.0
PCB Pattern
Unit:m/m
A
8.2 MAX.
B
8.2 MAX.
C
3.5± 0.5
D
7.0 MAX.
E
6.3± 0.5
F
0.7± 0.1
3. SCHEMATIC :
4. MATERIALS :
(a) Core : Iron Powder R Core
d
b
a
c
e
(b) Core : Iron Powder RI Core
(c) Wire : Enamelled Copper Wire
(d) Adhesive : Epoxy
(e) Terminal : Tinned Copper Plate
5. GENERAL SPECIFICATION :
a) Ambient temp. : 25° C
b) Irms(A) : Will cause temperature rise approximately 40° C without core loss
c) Isat(A) : Will cause L
0
to drop approximately 25%
NOTE : Specifications subject to change without notice. Please check our website for latest information.
07.11.2012
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
HIGH CURRENT POWER INDUCTORS
6. ELECTRICAL CHARACTERISTICS :
Inductance L
(
μH
)
0.30± 20%
0.47± 20%
0.56± 20%
0.68± 20%
0.82± 20%
1.20± 20%
0
SDL0806 SERIES
Part No.
SDL0806-R30MF
SDL0806-R47MF
SDL0806-R56MF
SDL0806-R68MF
SDL0806-R82MF
SDL0806-1R2MF
Test
Frequency
( Hz )
1.0V / 100K
1.0V / 100K
1.0V / 100K
1.0V / 100K
1.0V / 100K
1.0V / 100K
DCR
( mΩ )
± 8%
1.55
1.90
1.90
1.90
2.90
4.30
Irms
(A)
Max.
31
22
22
22
18
15
Isat
(A)
Max.
50
38
28
20
23
21
Marking
R30
R47
R56
R68
R82
1R2
7. INDUCTANCE VS. DC BIAS CURVES :
SWDY08 06-R56 MF
SDL0806-R56MF
800
730
SWDY080 6-R82 MF
SDL0806-R82MF
130 0
Inductance (nH)
120 0
1 0
10
100 0
90 0
80 0
70 0
60 0
50 0
40 0
30 0
Inductance (nH)
660
590
520
450
380
310
240
170
100
0
5
1
0
15
20
DC BIAS (Amps)
25
30
35
40
0
3
6
9
12
15
18
21
24
27
30
DC BIAS (Amps)
SWDY0806-1R2MF
SDL0806-1R2MF
2.0
1.8
Inductance (uH)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
3
6
9
12
15
18
21
24
27
30
DC BI AS ( Amps)
NOTE : Specifications subject to change without notice. Please check our website for latest information.
07.11.2012
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 2
HIGH CURRENT POWER INDUCTORS
8. TEMPERATURE RISE VS DC BIAS CURVES : :
SWDY0806- R56MF
SDL0806 SERIES
SDL0806-R56MF
100
90
80
70
60
50
40
30
20
10
0
0
5
10
15
20
25
30
35
100
90
80
SDL0806-R82MF
S WD Y0 80 6- R82 MF
ΔT(°C)
ΔT(°C)
70
60
50
40
30
20
10
0
0
3
6
9
12
DC B IA S ( A mp s )
15
18
21
24
DC BIAS ( Amps)
SDL0806-1R2MF
100
90
80
70
60
50
40
30
20
10
0
0
3
6
9
12
1
5
18
21
SWDY0806-1R2M F
ΔT(°C)
DCB IAS ( Amps )
NOTE : Specifications subject to change without notice. Please check our website for latest information.
07.11.2012
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 3
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