SPECIFICATION FOR APPROVAL
REF : 20080801-A
PROD.
NAME
PAGE: 1
ABC'S DWG NO.
ABC'S ITEM NO.
SH3018□□□□L□-□□□
SHIELDED SMD
POWER INDUCTOR
Ⅰ﹒CONFIGURATION
& DIMENSIONS：
A
A
B
C
D
E
G
H
I
R
:
:
:
:
:
:
:
:
:
3.80±0.30
3.80±0.30
1.65±0.15
1.30 typ.
1.20 typ.
1.10 ref.
4.30 ref.
1.60 ref.
1.30 ref.
H
D
I
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
6R8
C
B
R
LCR Meter
a
c
D
( 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
I
b
d
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
Reflow Area
+2.0 ~ 4.0
℃
/ sec max.
G
e
Forced Cooling Area
-(1.0 ~ 5.0)
℃
/ sec max.
Peak Temperature:
260
℃
50sec max.
230
℃
70sec max.
E
250
Temperature (
℃
)
Ⅳ﹒GENERAL
SPECIFICATION：
a﹒Temp. rise
：30℃
max.
b﹒Storage temp.：-40℃ ----+125℃
c﹒Operating temp.：-25℃----+105℃
d﹒Resistance to solder heat：260℃.10 secs.
200
150
100
50
0
50
100
150
Time ( seconds )
200
250
AR-001A
ABC [ ABC Taiwan Electronics Corp ]
