SPECIFICATION FOR APPROVAL
REF :20080804-A
PROD.
NAME
PAGE: 1
ABC'S DWG NO.
ABC'S ITEM NO.
SU6018□□□□F□-□□□
SHIELDED SMD
POWER INDUCTOR
Ⅰ﹒CONFIGURATION
& DIMENSIONS：
A
B
C
D
E
F
G
H
I
I
F
D
I
H
I
:
:
:
:
:
:
:
:
:
6.20
6.50
1.80
2.15
2.20
4.90
2.40
4.90
1.10
±0.30
±0.30
±0.20
typ
typ
typ
ref
ref
ref
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
A
100
B
C
H
E
D
I
G
e
Temperature
Rising Area
+4.0
℃
/ sec max.
Marking
White
( PCB Pattern suggestion )
Ⅱ
. SCHEMATIC DIAGRAM：
Ⅲ﹒MATERIALS：
a﹒Core：Ferrite DR core
b﹒Core：Ferrite RI core
c﹒Wire
：Enamelled
copper wire (class F & H)
d﹒Adhesive
：Epoxy
resin
e﹒Terminal：Ag/Ni/Sn
f﹒Remark：Products comply with RoHS'
requirements
G
or
a
c
b
d
Peak Temp：260℃ max.
Max time above 230℃
：50sec
max.
Max time above 200℃
：70sec
max.
Preheat Area
150 ~ 200
℃
/ 60 ~ 120sec
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：
Temperature (
℃
)
250
200
150
70sec max.
a﹒Temp. rise
：30℃
typ.
b﹒Rated current：
Base on temp. rise &
△
L / L0A=35% typ.
c﹒Storage temp.：-40℃ ----+125℃
d﹒Operating temp.：-40℃----+105℃
e﹒Resistance to solder heat：260℃.10 secs.
100
50
0
50
100
150
Time ( seconds )
200
250
AR-001A
SPECIFICATION FOR APPROVAL
REF :
20080804-A
PROD.
NAME
PAGE: 2
ABC'S DWG NO.
ABC'S ITEM NO.
SU6018□□□□F□-□□□
SHIELDED SMD
POWER INDUCTOR
Ⅴ﹒
ELECTRICAL CHARACTERISTICS：
DWG No.
SU60181R2YF□ -□□□
SU60181R8YF□ -□□□
SU60183R3YF□ -□□□
SU60184R7YF□ -□□□
SU60186R8YF□ -□□□
SU6018100YF□ -□□□
SU6018150YF□ -□□□
SU6018220YF□ -□□□
SU6018330YF□ -□□□
SU6018470YF□ -□□□
SU6018680YF□ -□□□
SU6018101YF□ -□□□
1)﹒
Inductance
(
μH
)
1.2±30%
1.8±30%
3.3±30%
4.7±30%
6.8±30%
10.0±30%
15.0±30%
22.0±30%
33.0±30%
47.0±30%
68.0±30%
100.0±30%
Q
ref.
8
8
8
8
8
12
12
14
10
12
12
20
Test Freq.
( Hz )
L
Q
100K
7.96M
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
100K
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
796K
RDC
Irms
Isat
SRF
( mΩ )
( MHz ) ( mA ) ( mA )
typ. max.
typ.
typ.
typ.
19
22
28
32
46
68
100
145
195
315
455
550
25
28
36
42
60
88
130
190
255
410
600
715
130
90
60
50
40
30
24
18
16
14
12
9
3600
3000
2500
2200
1900
1700
1500
1200
1000
800
620
550
2800
2300
1700
1400
1200
1000
800
650
580
460
360
340
2)."-
":Reference code
3)﹒Inductance Test Freq.：100KHz / 0.1V
4)﹒Isat base on
△L
/ L0A=35% typ.
5)﹒Irms base on Temp. rise 30℃ typ.
10 2
7
5
3
2
10 1
7
5
3
2
10 0
7
5
3
2
10 -1
10 -2
□□□
：Packaging
Information... A
：Bulk
B
：Taping
Reel
@ Inductance VS. DC Current Curve
101
Inductance（uH）
100
1R2
2
3
5 7 10 -1
2
3
5 7 10 0
2
3
5 7 10 1
DC Current (A)
AR-001A
REF :
20080804-A
PROD.
NAME
SPECIFICATION FOR APPROVAL
PAGE: 3
ABC'S DWG NO.
ABC'S ITEM NO.
SU6018□□□□F□-□□□
SHIELDED SMD
POWER INDUCTOR
Ⅵ﹒PACKAGING
INFORMATION：
( 1 ) Configuration
T
Cover Tape
2.0±0.5
A
B
N
∮
C
∮
C
G
D
Embossed carrier
※
Carrier tape width : D
P:8.0m/m
End
10
0
10
0
10
0
4m/m
Start
10
0
10
0
10
0
Leader
no component
200 m/m min.
Components
User direction of feed
Trailer
no component
400 m/m min.
( 2 ) Dimensions
Style
07 - 12
A
178
B
21±0.8
C
13±0.5
D
12
G
14
+0
N
50
-0
Unit:m/m
T
18.4
( 3 ) Q'TY & G.W. Per package
Inner : Reel
Series
SU6018
Q'TY (pcs)
G.W. (gw)
Style
Q'TY (pcs)
Outer : Carton
G.W. (Kg)
Size (cm)
800
180
07 - 12
32,000
8.2
42 x 41 x 24
AR-001A
SPECIFICATION FOR APPROVAL
REF :
20080804-A
PROD.
NAME
PAGE: 4
ABC'S DWG NO.
ABC'S ITEM NO.
SU6018□□□□F□-□□□
SHIELDED SMD
POWER INDUCTOR
Ⅶ﹒DWGING
NUMBER EXPRESSION：
S
U
6
0
1
8
Reference code
Appendix code 2 : Package
Appendix code 1 : Classification
Tolerance code
Electrical code
Dimension code
Type code
Appendix code 1：Product Classification
F：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
T.B.D.
T / R ( Reel package )
Inner package
Inner package Q'TY
T.B.D.
800 pcs
Remark
AR-001A
SPECIFICATION FOR APPROVAL
REF :
20080804-A
PAGE: 5
ABC'S DWG NO.
ABC'S ITEM NO.
SU6018□□□□F□-□□□
PROD.
NAME
SHIELDED SMD
POWER INDUCTOR
Ⅷ﹒RELIABILITY
TEST：
Test item
Specification
Test condition
Preheat : 155
℃
/ 4 hours.
Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent
Solder temp. : 235±5℃
Flux : Rosin
Dip time : 5±0.5 seconds
Solderability
More than 95% of the
terminal electrode
Shall be covered
With fresh solder.
Thermal shock test
( Temp. cycle )
Electrical oharacteristics shall
not change more
than
±20%
Room temp.
15 minutes
Room temp.
15 minutes
Total : 50 cycles
-40
℃
30 minutes
+105
℃
30 minutes
Humidity test
Temperature : 40±2℃
Humidity : 90±5%
Time : 1000 hours
High temp.
Resistance test
Temperature : 105±5℃
Applied current : Per spec.
Time : 96 hours
AR-001A
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