REF :
PROD.
NAME
SPECIFICATION FOR APPROVAL
SHIELDED SMD
POWER INDUCTOR
B
A : 12.50±0.30
B : 12.50±0.30
C : 4.00 +0
D : 1.90±0.20
E : 2.50 nom.
E1: 3.00 ref.
M
P1
C
E2: 2.00 ref.
F : 7.50±0.25
E1
E
P
N
1
PAGE: 1
ABC'S DWG NO.
ABC'S ITEM NO.
SP1204□□□□L□-□□□
Ⅰ﹒MECHANICAL
DIMENSIONS：
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
m/m
a
A
D
F1: 6.40 ref.
H
F2: 5.20 ref.
H : 10.50 ref.
I : 4.15 ref.
J : 3.00 ref.
K : 13.00 ref.
M : 4.70 ref.
N : 4.50 ref.
P : 7.50 ref.
P1 : 3.75 ref.
P2 : 3.75 ref.
E2
F2
3
F
J
I
K
I
：CLIP
3
For mounting fixed
F1
2
( PCB Pattern )
Ⅱ﹒SCHEMATIC
DIAGRAM：
1
Ⅲ﹒MATERIALS
LIST：
2
c
b
d
e
f
a﹒Core：Ferrite ER core
b﹒Core：Ferrite SB core
c﹒Wire：Ultra-fine rectangulat
Enamellde copper wire
d﹒Terminal：Cu/Sn
e﹒Adhesive：Epoxy resin
f﹒Adhesive：Epoxy resin
g﹒Remark：Products comply with RoHS'
requirements
Temperature (
℃
)
Peak Temp：245℃ max.
Max. Peak Temp - 5℃：30sec max.
Max time above 217℃
：60sec~150sec
max.
Temperature
Rising Area
+4.0
℃
/ sec max.
Preheat Area
150 ~ 200
℃
/ 60 ~ 120sec
Reflow Area
Forced Cooling Area
P2
+3.0
℃
/ sec max. -(1.0 ~ 5.0)
℃
/ sec max.
Peak Temperature:
245
℃
217
℃
250
200
150
60sec~120sec
60s ec~150sec
60sec max.
Ⅳ﹒GENERAL
SPECIFICATION：
a﹒Temp. rise：40℃ max.
b﹒Storage temp.：-40℃ ~ +125℃
c﹒Operating temp.：-40℃ ~ +105℃
d﹒Resistance to solder heat：245℃. 10 secs.
AR-001A
100
50
0
50
100
150
Time ( seconds )
200
250
REF :
PROD.
NAME
SPECIFICATION FOR APPROVAL
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SP1204□□□□L□-□□□
PAGE: 2
Ⅴ﹒ELECTRICAL
CHARACTERISTICS：
DWG No.
SP1204R50ML□-□□□
SP12041R1ML□-□□□
SP12041R8ML□-□□□
Initial
Inductance
L0 ( uH )
0.75±20%
1.30±20%
2.00±20%
Inductance
at flatpoint
L1 ( uH )
0.55±20%
1.10±20%
1.80±20%
Flat Point
ref.
(A)
2.0
2.0
2.0
Irms
(A)
13.0
12.0
10.0
Isat
(A)
14.0
13.0
11.0
DC Resistance
max.
( mΩ )
3.0
4.5
6.0
1).
□：Packaging
information… A：Bulk
2). "-
□□□
":Reference code
B：Taping Reel
3). Measured Frequency of inductance ir 100 KHz / 1V
4). Irms Base on temp. rise 40
℃
max.
5). Isat Base on inductance drop 20% typ. of L1 Value
@ Inductance VS. DC Superposition Characteristics
2.0
1R8
1.5
Inductance ( uH )
1R1
1.0
R50
0.5
0
5
DC Current ( A )
10
15
AR-001A
REF :
PROD.
NAME
SPECIFICATION FOR APPROVAL
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SP1204□□□□L□-□□□
PAGE: 2
Ⅴ﹒ELECTRICAL
CHARACTERISTICS：
DWG No.
SP1204R50ML□-□□□
SP12041R1ML□-□□□
SP12041R8ML□-□□□
Initial
Inductance
L0 ( uH )
0.75±20%
1.30±20%
2.00±20%
Inductance
at flatpoint
L1 ( uH )
0.55±20%
1.10±20%
1.80±20%
Flat Point
ref.
(A)
2.0
2.0
2.0
Irms
(A)
13.0
12.0
10.0
Isat
(A)
14.0
13.0
11.0
DC Resistance
max.
( mΩ )
3.0
4.5
6.0
1).
□：Packaging
information… A：Bulk
2). "-
□□□
":Reference code
B：Taping Reel
3). Measured Frequency of inductance ir 100 KHz / 1V
4). Irms Base on temp. rise 40
℃
max.
5). Isat Base on inductance drop 20% typ. of L1 Value
@ Inductance VS. DC Superposition Characteristics
2.0
1R8
1.5
Inductance ( uH )
1R1
1.0
R50
0.5
0
5
DC Current ( A )
10
15
AR-001A
REF :
PROD.
NAME
SPECIFICATION FOR APPROVAL
ABC'S DWG NO.
SHIELDED SMD
POWER INDUCTOR
ABC'S ITEM NO.
SP1204□□□□L□-□□□
PAGE: 3
Ⅵ﹒PACKAGING
INFORMATION：
( 1 ) Configuratonn
T
Cover tape
2.0±0.5
A
∮
C
∮
C
N
B
G
D
Embossed carrier
※
Carrier tape width : D
P:16 m/m
4 m/m
End
Start
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
D
24
G
26
+0
N
50
-0
Unit:m/m
T
30.4
( 3 ) Q'TY & G.W. Per package
Inner : Reel
Series
SP1204
Q'TY (pcs)
G.W. (gw)
Style
Q'TY (pcs)
Outer : Carton
G.W. (Kg)
Size (cm)
800
2,150
13 - 24
3,200
11.30
38 x 37 x 22
AR-001A
SPECIFICATION FOR APPROVAL
REF :
PROD.
NAME
PAGE: 4
SHIELDED SMD
POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SP1204□□□□L□-□□□
Ⅶ﹒DWGING
NUMBER EXPRESSION：
S
P
1
2
0
4
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
T.B.D.
Inner package
Inner package Q'TY
T.B.D.
800
pcs
Remark
T / R ( Reel package )
AR-001A
