SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 1
CC2520□□□□3□-□□□
ABC'S DWG NO.
ABC'S ITEM NO.
WOUND CHIP INDUCTOR
Ⅰ CONFIGURATION & DIMENSIONS：
A
B
C
E
F
:
:
:
:
:
2.5±0.2
2.0±0.1
1.8±0.1
1.4±0.1
0.40
m/m
m/m
m/m
m/m
m/m
A
Not Marking
1.5
0.9
0.9
（ PCB Pattern ）
F
F
E
Ⅱ SCHEMATIC DIAGRAM：
d
a
c
Ⅲ MATERIALS：
a
b
c
d
Core：Ferrite DR core
Wire ：Enamelled copper wire
Terminal：Cu/Sn
Encapsulate：Epoxy novolac molding compound
Remark：Products comply with RoHS' requirements
b
e
Peak Temp：245℃ max.
Ⅳ GENERAL SPECIFICATION：
Max time above 225℃ ：30sec max.
Max time above 200℃ ：50sec max.
Temperature
a
b
c
d
e
f
Temp. rise ：20℃ max.
Rising Area
Preheat Area
Reflow Area
Forced Cooling Area
Ambient temp.：80℃ max.
Storage temp.：-40℃ ----+100℃
Operating temp.：-40℃----+85℃
Terminal strength：0.5 kg min.
Rated current：Current cause
2 ~ 4℃ / sec
150 ~ 180℃ / 90 ~ 150sec
2 ~ 4℃ / sec
3 ~ 5℃ / sec
240±5℃
250
200
150
100
50
10sec
30sec max.
(
20~30sec )
inductance drop within 10%
g
h
Resistance to solder heat：260℃.10 secs.
Resistance to solvent：Per MIL-STD-202F
50
100
150
Time ( seconds )
200
250
0
AR-001A
ABC [ ABC Taiwan Electronics Corp ]
