SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 1
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SS0704□□□□L□-□□□
Ⅰ﹒CONFIGURATION
& DIMENSIONS：
A
: 7.5±0.3
: 4.0±0.3
:
:
:
2.6 typ.
8.0 ref.
2.4 ref.
m/m
m/m
m/m
m/m
m/m
m/m
101
B
A
C
D
E
F
B
Marking
: 7.8 ref.
C
D
Ⅱ﹒SCHEMATIC
DIAGRAM：
( PCB Pattern )
Ⅲ﹒MATERIALS：
a﹒Core：Ferrite DR core
b﹒Core：Ferrite RI core
c﹒Wire
：Enamelled
copper wire (class F)
d﹒Plastic
：
GAP Specer
e﹒Terminal：Ag/Ni/Sn
f﹒Remark：Products comply with RoHS'
requirements
Peak Temp：260℃ max.
Max time above 230℃
：50sec
max.
Max time above 200℃
：70sec
max.
Temperature
Rising Area
+4.0
℃
/ sec max.
Preheat Area
150 ~ 200
℃
/ 60 ~ 120sec
F
E
a
b
c
d
e
Reflow Area Forced Cooling Area
+2.0 ~ 4.0
℃
-(1.0 ~ 5.0)
℃
/ sec max.
/ sec max.
Peak Temperature:
260℃
50sec max.
230℃
Ⅳ﹒GENERAL
SPECIFICATION：
b﹒Rated current：Base on temp. rise
&
△
L / LOA=10% typ.
c﹒Storage temp.：-40℃ ----+125℃
d﹒Operating temp.：-40℃----+105℃
e﹒Resistance to solder heat：260℃.10 secs.
AE-001A
Temperature (
℃
)
250
200
150
70sec max.
a﹒Temp. rise
：30℃
max.
100
50
0
50
100
150
Time ( seconds )
200
250
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 2
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SS0704□□□□L□-□□□
Ⅴ﹒ELECTRICAL
CHARACTERISTICS：
DWG No.
SS0704100YL□-□□□
SS0704120YL□-□□□
SS0704150YL□-□□□
SS0704180YL□-□□□
SS0704220YL□-□□□
SS0704270YL□-□□□
SS0704330KL□-□□□
SS0704390KL□-□□□
SS0704470KL□-□□□
SS0704560KL□-□□□
SS0704680KL□-□□□
SS0704820KL□-□□□
SS0704101KL□-□□□
SS0704121KL□-□□□
SS0704151KL□-□□□
SS0704181KL□-□□□
SS0704221KL□-□□□
SS0704271KL□-□□□
Inductance
( µH )
10.0±15%
12.0±15%
15.0±15%
18.0±15%
22.0±15%
27.0±15%
33.0±10%
39.0±10%
47.0±10%
56.0±10%
68.0±10%
82.0±10%
100.0±10%
120.0±10%
150.0±10%
180.0±10%
220.0±10%
270.0±10%
Q
ref.
30
30
30
30
28
25
25
25
25
25
25
20
40
35
40
50
45
40
Test Freq. ( Hz )
L (0.1V)
Q
100K
2.52M
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
796K
796K
796K
796K
796K
796K
SRF
( MHz )
typ.
25.0
22.0
20.0
18.0
16.0
14.0
13.0
12.0
11.0
10.0
9.0
8.0
7.5
7.0
6.5
6.0
5.0
4.5
RDC
( mΩ )
max.
65
70
95
105
136
165
180
200
260
280
350
450
560
670
800
1150
1250
1400
Irms
(A)
max
1.70
1.60
1.40
1.30
1.20
1.10
1.05
0.92
0.80
0.70
0.65
0.62
0.55
0.50
0.46
0.40
0.36
0.32
Isat
(A)
typ.
1.90
1.80
1.60
1.40
1.30
1.25
1.15
1.00
0.90
0.72
0.68
0.65
0.62
0.58
0.54
0.45
0.40
0.35
1).
□：Packaging
informatinon… A：Bulk
2)."-
□□□
":Reference code
B：Taping Reel
@ Inductance VS. DC Current Curve
103
7
5
3
2
3). Irms Base on temp. rise 30
℃
max.
4). Isat Base on temp rise
△
L/L0A=10% typ.
Inductance（uH）
102
7
5
3
2
101
7
5
3
2
100
10 1
470
100
2 3
5 7 102 2 3
5 7 10 3 2 3
5 7 10 4
DC Current (mA)
AE-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 3
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SS0704□□□□L□-□□□
Ⅵ﹒PACKAGING
INFORMATION：
( 1 ) Configuration
T
Cover tape
2.0±0.5
A
B
∮
C
∮
C
N
G
D
Embossed carrier
※
Carrier tape width : D
P:12 m/m
End
4 m/m
Start
101
101
101
101
101
101
Leader
no component
200 m/m Min.
Components
User direction of feed
Trailer
no component
400 m/m Min.
( 2 ) Dimensions
Style
13 - 16
A
330
B
21±0.8
C
13±0.5
D
16
G
18
+0
N
50
-0
Unit:m/m
T
22.4
( 3 ) Q'TY & G.W. Per package
Inner : Reel
Series
SS0704
Q'TY (pcs)
G.W. (gw)
Style
Q'TY (pcs)
Outer : Carton
G.W. (Kg)
Size (cm)
1,000
640
13 - 16
6,000
6.20
40 x 40 x 24
AE-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 4
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SS0704□□□□L□-□□□
Ⅶ﹒DWGING
NUMBER EXPRESSION：
S
S
0
7
0
4
Reference code
Appendix code 2 : Package
Appendix code 1 : Classification
Tolerance code
Electrical code
Dimension code
Type code
Appendix code 1：Product Classification
L：Lead Free Standard products comply with RoHS' requirements
1 ~ 9：Lead Free Special products comply with RoHS' requirements
Appendix code 2：Package Information
Code
A
B
Inner package
T.B.D.
T / R ( Reel package )
Inner package Q'TY
T.B.D.
1000
pcs
Remark
AE-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 5
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SS0704□□□□L□-□□□
Ⅷ﹒RELIABILITY
TEST：
Test item
Specification
More than 90% of the
terminal electrode
Shall be covered
With fresh solder.
Test condition
Preheat : 150±25
℃
for 60 seconds
Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent
Solder temp. : 235±5℃
Flux : Rosin
Dip time : 4±1 seconds
Solderability
Thermal shock test
( Temp. cycle )
Inductance shall
not change more
than ±20%
Room temp.
15 minutes
Room temp.
15 minutes
Total : 50 cycles
-25±2
℃
30 minutes
85±2
℃
30 minutes
Humidity
Resistance test
Temperature : 40±2℃
Humidity : 90 ~ 95%
Applied current : Per spec.
Time : 500 hours
High temp.
Resistance test
Temperature : 105±2℃
Applied current : Per spec.
Time : 500 hours
AE-001A
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