SMD POWER INDUCTORS
1. PART NO. EXPRESSION :
SDB1507 SERIES
SDB1507101MZF
(a)
(b)
(c) (d)(e)(f)
(a) Series code
(b) Dimension code
(c) Inductance code : 101 = 100uH
(d) Tolerance code : M = ±20%
(e) X, Y, Z : Standard part
(f) F : Lead Free
2. CONFIGURATION & DIMENSIONS :
A
C
D
E
I
G
I
H
101
B
F
PCB Pattern
D
Unit:m/m
A
15.0±0.3
B
18.4±0.3
C
7.0±0.5
D
2.4±0.2
E
2.2±0.2
F
13.3±0.3
G
12.7 Ref.
H
2.8 Ref.
I
3.0 Ref.
3. SCHEMATIC :
4. MATERIALS :
g
a
b
(a) Core : DR Ferrite Core
(b) Core : RI Ferrite Core
(c) Wire : Enamelled Copper Wire
(d) Base : LCP
(e) Terminal : Tinned Copper Plate
f
c
d
e
(f) Adhesive : Epoxy
(g) Ink : Bon Margue
5. GENERAL SPECIFICATION :
a) Temp. rise : 40°C Max.
b) Rated current : Base on temp. rise & L/L0A = 10% Max.
c) Storage temp. : -40°C to +125°C
d) Operating temp. : -40°C to +85°C
e) Resistance to solder heat : 260°C.10 secs
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.05.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
SMD POWER INDUCTORS
6. ELECTRICAL CHARACTERISTICS :
Part No.
SDB1507100MZF
SDB1507150MZF
SDB1507220MZF
SDB1507330MZF
SDB1507470MZF
SDB1507680MZF
SDB1507101MZF
SDB1507151MZF
SDB1507221MZF
SDB1507331MZF
SDB1507471MZF
SDB1507681MZF
SDB1507102MZF
Inductance
( µH )
10±20%
15±20%
22±20%
33±20%
47±20%
68±20%
100±20%
150±20%
220±20%
330±20%
470±20%
680±20%
1000±20%
Q
Ref.
70
55
45
55
45
50
70
60
65
80
90
100
90
Test
Frequency
( Hz )
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
1V/100K
SRF
( MHz )
Typ.
20.0
17.0
15.0
10.0
8.5
6.5
5.5
5.0
4.0
3.0
2.5
2.3
1.9
SDB1507 SERIES
RDC
(m )
Max.
30
35
45
60
80
115
180
220
320
500
750
1100
1500
IDC
(A)
4.00
3.60
3.15
2.80
2.45
2.00
1.70
1.35
1.15
0.90
0.75
0.65
0.55
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.05.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 2
SMD POWER INDUCTORS
6. ELECTRICAL CHARACTERISTICS :
SDB1507 SERIES
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.05.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 3
SMD POWER INDUCTORS
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERINGS
10s max.
SDB1507 SERIES
255°C
230°C
180°C
150°C
Pre-heating
40s max.
Natural
cooling
90 to 120s
7. PACKAGING INFORMATION :
( 1 ) CONFIGURATION
T
COVER TAPE
2.0±0.5
ØC
ØC
N
A
B
G
D
EMBOSSED CARRIER
* CARRIER TAPE WIDTH : D
P:20 m/m
4 m/m
( 2 ) DIMENSIONS
STYLE
13-32
A
330
B
21±0.8
C
13±0.5
D
32
G
34
+0
N
100
-0
( 3 ) Q'TY & G.W. PER PACKAGE
INNER : REEL
SERIES
SDB1507
Q'TY (PCS)
350
G.W. (gw)
1750
STYLE
13-32
OUTER : CARTON
Q'TY (PCS)
1400
G.W. (Kg)
10.5
SIZE (cm)
40 x 40 x 26
NOTE : Specifications subject to change without notice. Please check our website for latest information.
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 4
101
101
101
101
101
101
101
101
Unit:m/m
T
38.4
05.05.2008
SMD POWER INDUCTORS
8. RELIABILTY AND TEST CONDITION :
SDB1507 SERIES
TEST ITEM
SOLDERABILITY
SPECIFICATION
MORE THAN 90% OF THE
TERMINAL ELECTRODE
SHALL BE COVERED
WITH FRESH SOLDER.
TEST CONDITION
PREHEAT : 125±25°C FOR 60 SECONDS
SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT
SOLDER TEMP. : 245±5°C
FLUX : ROSIN
DIP TIME : 4±1 SECONDS
THERMAL SHOCK
TEST
INDUCTANCE SHALL
NOT CHANGE MORE
THAN ±20%
ROOM TEMP.
15 MINUTES
-25±2°C
30 MINUTES
( TEMP. CYCLE )
ROOM TEMP.
15 MINUTES
TOTAL : 50 CYCLES
85±2°C
30 MINUTES
HUMIDITY
RESISTANCE TEST
TEMPERATURE : 40±2°C
HUMIDITY : 90 ~ 95%
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
HIGH TEMP.
RESISTANCE TEST
TEMPERATURE : 85±2°C
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.05.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 5
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