SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 1
WOUND CHIP INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SW2520□□□□L□-□□□
Ⅰ﹒CONFIGURATION
& DIMENSIONS：
A
A
:
:
:
:
:
:
:
:
:
2.50±0.2
2.00±0.2
1.60±0.2
0.50
0.50
1.50
1.20
2.30
0.65
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
B
B
C
D
E
F
G
C
H
I
E
F
E
D
R12
Marking
Inductance Code
I
G
I
Ⅱ﹒SCHEMATIC
DIAGRAM：
( PCB Pattern )
d
Ⅲ﹒MATERIALS：
a﹒Core：Ceramic
b﹒WIRE
：Enamelled
copper wire (class H)
c﹒Terminal： Mo / Mn + Ni + Au
d﹒Encapsulate：Epoxy
e﹒Remark：Products comply with RoHS'
requirements
250
50sec max.
H
a
b
c
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.
Forced Cooling Area
-(1.0 ~ 5.0)
℃
/ sec max.
Peak Temperature:
260
℃
230
℃
Ⅳ﹒GENERAL
SPECIFICATION：
a﹒Temp Rise
：15℃
max.
b﹒Rated current：Current cause inductance
drop within 10% max.
c﹒Storage temp.：-40℃ ----+125℃
d﹒Operating temp.：-40℃----+125℃
Temperature (
℃
)
200
150
70sec max.
100
50
0
50
100
150
Time ( seconds )
200
250
AR-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 2
WOUND CHIP INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SW2520□□□□L□-□□□
Ⅴ﹒ELECTRICAL
CHARACTERISTICS
：
DWG No.
SW25203N3DL□-□□□
SW25206N8JL□-□□□
SW25207N8JL□-□□□
SW25208N2JL□-□□□
SW252010NJL□-□□□
SW252012NJL□-□□□
SW252015NJL□-□□□
SW252018NJL□-□□□
SW252022NJL□-□□□
SW252027NJL□-□□□
SW252033NJL□-□□□
SW252039NJL□-□□□
SW252047NJL□-□□□
SW252056NJL□-□□□
SW252068NJL□-□□□
SW252082NJL□-□□□
SW2520R10JL□-□□□
SW2520R12JL□-□□□
SW2520R15JL□-□□□
SW2520R18JL□-□□□
SW2520R22JL□-□□□
SW2520R27JL□-□□□
SW2520R33JL□-□□□
SW2520R39JL□-□□□
SW2520R47JL□-□□□
SW2520R56JL□-□□□
SW2520R68JL□-□□□
SW2520R75JL□-□□□
SW2520R82JL□-□□□
SW2520R91JL□-□□□
SW25201R0JL□-□□□
Inductance
( nH )
3.3±0.3
6.8± 5%
7.8± 5%
8.2± 5%
10.0± 5%
12.0± 5%
15.0± 5%
18.0± 5%
22.0± 5%
27.0± 5%
33.0± 5%
39.0± 5%
47.0± 5%
56.0± 5%
68.0± 5%
82.0± 5%
100.0± 5%
120.0± 5%
150.0± 5%
180.0± 5%
220.0± 5%
270.0± 5%
330.0± 5%
390.0± 5%
470.0± 5%
560.0± 5%
680.0± 5%
750.0± 5%
820.0± 5%
910.0± 5%
1000.0± 5%
Q
min
50
50
50
50
50
60
60
60
60
60
60
60
60
60
60
60
60
45
45
45
45
45
45
45
45
45
45
45
45
45
35
Test Freq. ( MHz )
L
Q
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
25
25
25
25
25
25
25
25
25
25
25
25
25
25
1000
1000
1000
1000
1000
500
500
350
350
350
350
350
350
350
350
350
350
100
100
100
100
100
100
100
100
100
100
100
100
100
50
SRF
( MHz )
min
6000
5500
5500
5500
4300
3600
2700
2700
2500
1800
1700
1500
1500
1350
1300
1100
1100
950
880
800
730
650
570
530
480
430
380
360
350
330
310
RDC
(
Ω
)
max
0.06
0.06
0.06
0.06
0.08
0.08
0.08
0.10
0.10
0.10
0.10
0.10
0.10
0.12
0.15
0.18
0.18
0.20
0.22
0.33
0.45
0.75
0.90
1.06
1.17
1.50
2.06
2.20
2.30
3.18
3.30
IDC
( mA )
max
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
800
800
800
800
600
500
470
420
310
230
200
180
150
120
1).
□：Packaging
Information… A：Bulk B：Taping Reel
2)."-
□□□
":Reference code
AR-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 3
WOUND CHIP INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SW2520□□□□L□-□□□
Ⅵ﹒CURVE ：
AR-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 4
WOUND CHIP INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SW2520□□□□L□-□□□
Ⅶ﹒PACKAGING
INFORMATION：
( 1 ) Configuration
T
Cover Tape
2.0±0.5
N
∮
C
∮
C
A
B
G
D
Embossed Carrier
※
Carrier Tape Width : D
End
P:4 m/m
4 m/m
Start
R12
R12
R12
R12
Leader
no component
200 m/m min.
R12
Components
User direction of feed
Trailer
no component
400 m/m min.
( 2 ) Dimensions
Style
07 - 08
A
178
B
21±0.8
C
13
D
8
G
10
+0
N
50
-0
Unit:m/m
T
12.5
( 2 ) Q'TY & G.W. Per package
Inner : Reel
Series
SW2520
Q'TY (pcs)
G.W. (gw)
Style
Q'TY (pcs)
Outer : Carton
G.W. (Kg)
Size (cm)
2,000
95
07 - 08
100,000
6.50
41 x 39 x 22
AR-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 5
WOUND CHIP INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SW2520□□□□L□-□□□
Ⅷ﹒DWGING
NUMBER EXPRESSION：
S
W 2
5
2
0
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.
2000
pcs
Remark
AR-001A
