SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 1
SMD POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SB1608□□□□2□-□□□
Ⅰ﹒CONFIGURATION
& DIMENSIONS：
A
A
B
C
E
F
G
H
I
J
K
:
:
:
:
:
:
:
:
:
:
6.60 max.
4.45 max.
2.92 max.
3.05 typ.
1.27 typ.
4.32 typ.
4.10 (ref)
1.60 (ref)
3.00 (ref)
7.00 (ref)
H
E
F
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
100
B
C
G
K
( PCB Pattern )
Ⅱ﹒SCHEMATIC
DIAGRAM：
a
J
b
d
c
Reflow Area
+2.0 ~ 4.0
℃
/ sec max.
Forced Cooling Area
-(1.0 ~ 5.0)
℃
/ sec max.
Peak Temperature:
260℃
50sec max.
230℃
Ⅲ﹒MATERIALS：
a﹒Core：Ferrite DR core
b﹒Wire
：Enamelled
copper wire
（class
F）
c﹒Base：Ceramic
d﹒Terminal：MoMn/Ni/Au
e﹒Adhesive：Epoxy resin
f﹒Remark：Products comply with RoHS'
requirements
250
Temperature (
℃
)
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
Ⅳ﹒GENERAL
SPECIFICATION：
a﹒Temp. rise
：15℃
typ.
b﹒Storage temp.：-40℃ ----+125℃
c﹒Operating temp.：-40℃----+105℃
d．
e﹒Resistance to solder heat：260℃.10 secs.
AE-001A
200
150
70sec max.
100
50
0
I
50
100
150
Time ( seconds )
200
250
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 2
SMD POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SB1608□□□□2□-□□□
Ⅴ﹒ELECTRICAL
CHARACTERISTICS：
DWG No.
SB16081R0M2□-□□□
SB16081R5M2□-□□□
SB16082R2M2□-□□□
SB16083R3M2□-□□□
SB16084R7M2□-□□□
SB16086R8M2□-□□□
SB1608100M2□-□□□
SB1608150M2□-□□□
SB1608220M2□-□□□
SB1608330M2□-□□□
SB1608470M2□-□□□
SB1608680M2□-□□□
SB1608101M2□-□□□
SB1608151M2□-□□□
SB1608221M2□-□□□
SB1608331M2□-□□□
SB1608471M2□-□□□
SB1608681M2□-□□□
SB1608102M2□-□□□
Inductance
( µH )
±20%
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
SRF
( MHz )
typ.
130
115
90
70
50
45
35
30
20
15
14
11
9
6
5.5
5
4
3
2
RDC
(
Ω
)
max.
0.05
0.05
0.07
0.08
0.09
0.13
0.16
0.23
0.37
0.51
0.64
0.86
1.27
2.00
3.11
3.80
5.06
9.20
13.80
Irms
(A)
2.90
2.80
2.40
2.00
1.50
1.40
1.10
1.00
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.07
Isat
(A)
2.90
2.60
2.30
2.00
1.50
1.20
1.10
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.10
1).
□：Packaging
Information… A：Bulk B：Taping Reel
2)."-
□□□
":Reference code
103
7
5
3
2
@ Inductance VS. DC Current Curve
102
3). Inductance Tested at 0.1V/100KHz
4). Inductance drop=10% typ. at rated Isat.
5).
△
t=15
℃
rise typ. at Irms.
Inductance（uH）
6). Electrical Specifications at 25
℃
.
102
7
5
3
2
101
7
5
3
2
100
7
5
101
101
100
1R0
2 3
5 7 102
2 3
5 7 103
2 3
5 7 104
DC Current (mA)
AE-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 3
SMD POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SB1608□□□□2□-□□□
Ⅵ﹒PACKAGING
INFORMATION：
( 1 ) Configuration
T
Cover Tape
2.0±0.5
A
B
∮
C
∮
C
N
G
P:8 m/m
End
4 m/m
D
Embossed Carrier
※
Carrier Tape Width : D
Start
100
100
100
100
100
100
Leader
no component
200 m/m Min.
Components
User direction of feed
Trailer
no component
400 m/m Min.
( 2 ) Dimensions
Style
07-12
13-12
A
178
330
B
21±0.8
21±0.8
C
13
13±0.5
D
12
12
G
14
14
+0
+0
N
50
50
-0
-0
Unit:m/m
T
16.5
18.4
( 3 ) Q'TY & G.W. Per Package
Inner : Reel
Series
SB1608
SB1608
AE-001A
Q'TY (pcs)
G.W. (gw)
Style
Q'TY (pcs)
Outer : Carton
G.W. (Kg)
Size (cm)
600
2,500
215
900
07-12
13-12
24,000
20,000
9.4
8.0
42 x 41 x 24
40 x 40 x 24
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 4
SMD POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SB1608□□□□2□-□□□
Ⅶ﹒DWGING
NUMBER EXPRESSION：
S
B
1
6
0
8
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
Remark
Code
A
B
C
Inner package
T.B.D.
T / R ( Reel package )
T / R ( Reel package )
Inner package Q'TY
T.B.D.
600
2500
pcs
pcs
AE-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 5
SMD POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SB1608□□□□2□-□□□
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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