SPECIFICATION FOR APPROVAL
REF : 20090728-A
PROD.
NAME
ABC'S DWG NO.
SR1307□□□□L□-□□□
PAGE: 1
SMD POWER INDUCTOR
ABC'S ITEM NO.
Ⅰ﹒CONFIGURATION
& DIMENSIONS：
A : 13.0±0.7
B :
7.0±0.3
5.0 ref.
m/m
m/m
m/m
m/m
m/m
m/m
101
Marking
Dot is start winding
& Inductance code
A
C :
D : 14.0 ref.
E : 14.0 ref.
A
B
F :
4.5 ref.
C
D
( PCB Pattern )
Ⅱ﹒SCHEMATIC
DIAGRAM：
a
F
E
Ⅲ﹒MATERIALS：
a﹒Core：Ferrite DR core
b﹒Wire
：Enamelled
copper wire ( class F & H)
c﹒Terminal：Ag/Ni/Sn
d﹒Remark：Products comply with RoHS'
requirements
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.
b
c
Forced Cooling Area
-(1.0 ~ 5.0)
℃
/ sec max.
Peak Temperature:
260
℃
230
℃
Ⅳ﹒GENERAL
SPECIFICATION：
a﹒Temp. rise
：40℃
max.
b﹒Rated current：Base on temp. rise
&
△
L / L0A=10% typ.
c﹒Storage temp.：-40℃ ----+125℃
d﹒Operating temp.：-40℃----+105℃
e﹒Resistance to solder heat：260℃.10 secs.
AR-001A
Temperature (
℃
)
250
50sec max.
200
150
70sec max.
100
50
0
50
100
150
Time ( seconds )
200
250
SPECIFICATION FOR APPROVAL
REF : 20090728-A
PROD.
NAME
ABC'S DWG NO.
SR1307□□□□L□-□□□
PAGE: 2
SMD POWER INDUCTOR
ABC'S ITEM NO.
Ⅴ﹒ELECTRICAL
CHARACTERISITCS：
DWG No.
SR13071R5ML□ -□□□
SR13072R2ML□ -□□□
SR13072R7ML□ -□□□
SR13073R3ML□ -□□□
SR13074R7ML□ -□□□
SR13075R6ML□ -□□□
SR13076R8ML□ -□□□
SR13078R2ML□ -□□□
SR1307100ML□ -□□□
SR1307120ML□ -□□□
SR1307150ML□ -□□□
SR1307180ML□ -□□□
SR1307220ML□ -□□□
SR1307270ML□ -□□□
SR1307330KL□ -□□□
SR1307390KL□ -□□□
SR1307470KL□ -□□□
SR1307560KL□ -□□□
SR1307680KL□ -□□□
SR1307820KL□ -□□□
SR1307101KL□ -□□□
SR1307121KL□ -□□□
SR1307151KL□ -□□□
SR1307181KL□ -□□□
SR1307221KL□ -□□□
SR1307271KL□ -□□□
SR1307331KL□ -□□□
SR1307391KL□ -□□□
SR1307471KL□ -□□□
SR1307561KL□ -□□□
SR1307681KL□ -□□□
SR1307821KL□ -□□□
SR1307102KL□ -□□□
Inductance
(
μH
)
1.5±20%
2.2±20%
2.7±20%
3.3±20%
4.7±20%
5.6±20%
6.8±20%
8.2±20%
10.0±20%
12.0±20%
15.0±20%
18.0±20%
22.0±20%
27.0±20%
33.0±10%
39.0±10%
47.0±10%
56.0±10%
68.0±10%
82.0±10%
100.0±10%
120.0±10%
150.0±10%
180.0±10%
220.0±10%
270.0±10%
330.0±10%
390.0±10%
470.0±10%
560.0±10%
680.0±10%
820.0±10%
1000.0±10%
Q
ref.
20
22
24
26
25
24
24
24
22
25
28
28
40
35
35
28
24
22
24
18
25
20
20
18
15
15
15
12
12
10
10
10
10
SRF
Test Freq. ( Hz )
( MHz )
L
Q
nom.
100K
7.960M
65.0
100K
7.960M
50.0
100K
7.960M
40.0
7.960M
38.0
100K
7.960M
36.0
100K
7.960M
28.0
100K
7.960M
26.0
100K
24.0
7.960M
100K
22.0
2.520M
100K
20.0
2.520M
100K
2.520M
17.0
100K
2.520M
16.0
100K
15.0
2.520M
100K
2.520M
11.0
100K
10.0
2.520M
100K
9.0
2.520M
100K
7.5
2.520M
100K
7.2
2.520M
100K
7.0
2.520M
100K
2.520M
6.0
100K
5.8
0.796M
100K
5.5
0.796M
100K
4.5
0.796M
100K
4.0
0.796M
100K
3.8
0.796M
100K
0.796M
3.5
100K
0.796M
3.2
100K
0.796M
2.5
100K
0.796M
2.2
100K
0.796M
2.0
100K
0.796M
1.6
100K
0.796M
1.5
100K
0.252M
1.4
100K
RDC
( mΩ )
max.
5.0
6.0
8.0
8.7
10.0
15.0
17.0
19.0
21.0
30.0
34.0
36.0
47.0
60.0
65.0
75.0
82.0
100.0
120.0
140.0
180.0
210.0
250.0
280.0
360.0
410.0
520.0
600.0
720.0
880.0
1000.0
1300.0
1600.0
Irms
(A)
9.50
9.00
8.20
7.50
7.00
6.50
6.00
5.80
5.60
4.80
4.50
4.20
3.60
3.30
3.10
2.90
2.70
2.50
2.30
2.10
1.90
1.80
1.60
1.50
1.30
1.20
1.10
1.00
0.90
0.85
0.80
0.75
0.65
Isat
(A)
20.00
18.00
16.00
15.00
13.00
11.00
10.50
9.80
9.20
8.00
7.50
7.00
6.50
5.50
5.00
4.60
4.20
3.80
3.50
3.20
3.00
2.80
2.60
2.30
2.10
1.80
1.60
1.50
1.40
1.30
1.20
1.10
1.00
1).
□：Packaging
information… A：Bulk B：Taping Reel
2)."-
":Reference code
3). Inductance Test Freq. at 100KHz / 0.1V.
4). Irms Base on
△
T = 40
℃
max.
5). Isat Base on
△L/L0A
= 10％ typ.
□□□
AR-001A
SPECIFICATION FOR APPROVAL
REF : 20090728-A
PROD.
NAME
ABC'S DWG NO.
SR1307□□□□L□-□□□
PAGE: 3
SMD POWER INDUCTOR
ABC'S ITEM NO.
Ⅵ﹒INDUCTANCE
VS. DC CURRENT CURVE：
103
7
5
3
2
102
331
Inductance（uH）
102
7
5
3
2
101
7
5
3
2
100
10-1
101
330
100
2R7
5 7 100 2 3
5 7 101 2 3
5 7 102
2 3
DC Current (A)
AR-001A
SPECIFICATION FOR APPROVAL
REF : 20090728-A
PROD.
NAME
ABC'S DWG NO.
SR1307□□□□L□-□□□
PAGE: 4
SMD POWER INDUCTOR
ABC'S ITEM NO.
Ⅶ﹒PACKAGING
INFORMATION：
( 1 ) Configuration
T
Cover tape
2.0±0.5
A
N
∮
C
∮
C
B
G
D
Embossed Carrier
※
Carrier tape width : D
P:20 m/m
End
4 m/m
Start
101
101
101
101
101
Leader
no component
200 m/m min.
Components
User direction of feed
Trailer
no component
400 m/m min.
( 2 ) Dimensions
Style
13 - 24
A
330
B
21±0.8
C
13±0.5
D
24
G
26
+0
N
50
-0
Unit:m/m
T
30.4
( 3 ) Q'TY & G.W. Per package
Inner : Reel
Series
SR1307
Q'TY (pcs)
G.W. (gw)
Style
Q'TY (pcs)
Outer : Carton
G.W. (Kg)
Size (cm)
400
1,800
13 - 24
1,600
9.5
40 x 40 x 24
AR-001A
SPECIFICATION FOR APPROVAL
REF : 20090728-A
PROD.
NAME
ABC'S DWG NO.
SR1307□□□□L□-□□□
PAGE: 5
SMD POWER INDUCTOR
ABC'S ITEM NO.
Ⅷ﹒DWGING
NUMBER EXPRESSION：
S
R
1
3
0
7
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.
400
pcs
Remark
AR-001A
京公网安备 11010802033920号
EEWORLD
