WIREWOUND CHIP INDUCTORS
1. PART NO. EXPRESSION :
SCI1008LP SERIES
SCI1008LP-3N3KF
(a)
(b)
(c)
(d) (e)(f)
(a) Series code
(b) Dimension code
(c) Type code : LP ( Low Profile )
(d) Inductance code : 3N3 = 3.3nH
(e) Tolerance code : G = ±2%, J = ±5%, K = ±10%
(f) F : Lead Free
2. CONFIGURATION & DIMENSIONS :
B
E
C
D
F
I
J
I
A
G
F
PCB Pattern
Unit:m/m
A
2.92 Max.
B
C
D
0.65 Ref.
E
2.03 Ref.
F
0.51 Ref.
G
1.52 Ref.
H
2.54 Ref.
I
1.02 Ref.
J
1.27 Ref.
2.79 Max. 2.03 Max.
3. SCHEMATIC :
4. MATERIALS :
a
(a) Core : Ceramic U core
(b) Wire : Enamelled Copper Wire
b
(c) Terminal Metallization : Ag + Ni + Au
c
NOTE : Specifications subject to change without notice. Please check our website for latest information.
H
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
WIREWOUND CHIP INDUCTORS
5. GENERAL SPECIFICATION :
a) Storage temp. : -25°C to +80°C
b) Operating temp. : -40°C to +125°C
c) Temperature rise : 40°C Max.
d) Rated current : Base on temp. rise & L/L0A=10% Max.
e) Resistance to solder heat : 260°C.10sec
SCI1008LP SERIES
6. ELECTRICAL CHARACTERISTICS :
Part No.
SCI1008LP-3N3 F
SCI1008LP-3N9 F
SCI1008LP-4N7 F
SCI1008LP-5N6 F
SCI1008LP-6N8 F
SCI1008LP-8N2 F
SCI1008LP-15N F
SCI1008LP-20N F
SCI1008LP-30N F
SCI1008LP-40N F
SCI1008LP-50N F
SCI1008LP-56N F
SCI1008LP-60N F
SCI1008LP-68N F
SCI1008LP-70N F
SCI1008LP-80N F
SCI1008LP-90N F
SCI1008LP-R56 F
Inductance tolerance :
: G : ±2%
J : ±5%
K : ±10%
Tolerance
Available
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J, G
K, J, G
K, J, G
K, J, G
K, J, G
K, J, G
K, J, G
K, J, G
L
( nH )
3.3
3.9
4.7
5.6
6.8
8.2
15
20
30
40
50
56
60
68
70
80
90
560
Test
Freq
( MHz )
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
25
Q
Min.
42
42
42
50
50
50
57
72
69
67
72
67
75
72
68
75
80
40
Q Test
Freq
( MHz )
1500
1500
1500
1500
1500
1500
500
500
500
500
500
500
500
500
500
500
500
100
SRF
( MHz )
Min.
6000
6000
6000
5800
5400
5000
3000
2400
2400
2000
1900
1850
1800
1750
1700
1400
1400
400
DCR
( )
Max.
0.030
0.080
0.150
0.160
0.170
0.220
0.220
0.330
0.380
0.430
0.480
0.490
0.520
0.530
0.550
0.560
0.610
1.330
IDC
(mA)
Max.
1000
1000
600
600
600
600
600
600
600
600
600
600
600
560
510
510
500
400
NOTE : Specifications subject to change without notice. Please check our website for latest information.
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 2
WIREWOUND CHIP INDUCTORS
7. ELECTRICAL CHARACTERISTICS :
CONFIGURATTION :
SCI1008LP SERIES
COVER TAPE
EMBOSSED CARRIER
F±0.1
4±0.1
G±0.05
Ø1.5
I±0.05
A±0.2
E±0.05
C±0.1
B±0.1
Ø1.5
DIMENSION (unit: mm)
SERIES
SCI0402
SCI0603
SCI0805
SCI1008
A
8.0
8.0
8.0
8.0
B
0.71
1.10
1.88
2.73
C
2.0
4.0
4.0
4.0
D
1.16
1.75
2.38
2.88
E
3.5
3.5
3.5
3.5
F
1.75
1.75
1.75
1.75
G
0
2
2
2
H
0.65
1.15
1.48
2.33
I
0.23
0.25
0.20
0.20
PACKING QUANTITY
INNER REEL
SERIES
Q'TY (PCS)
4000
4000
2000
2000
SCI0402
SCI0603
SCI0805
SCI1008
NOTE : Specifications subject to change without notice. Please check our website for latest information.
D±0.1
H±0.05
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 3
WIREWOUND CHIP INDUCTORS
8. ENVIRONMENTAL CHARACTERISTICS :
Electrical Performance Test :
SCI1008LP SERIES
ITEM
1
Inductance
SPECIFICATION
TEST CONDITIONS / TEST METHODS
HP4291B
2
Q
Refer to Electrcal
Characteristics List
HP4291B
3
SRF
HP8753D
4
DC Resistance Rdc
Mico-Ohmmeter (GOM-801G)
5
Rated Current IDC
The device should be REFLOW soldered (230±5°C for
10 seconds) to a tinned copper subs rate. A dynamiter
6
Over Load Test
After test, inductors shall
have no evidence of
electrical and mechanical
damage
Applied 2 times of rated allowed DC current to inductor
for a period of 5 minute.
7
Withstanding
Voltage Test
After test, inductors shall
have no evidence of
electrical and mechanical
damage
AC voltage of 500VAC applied between inductors
terminal and case for 1 minute.
8
Insulation
Resistance Test
1000 MOhm min.
100VDC applied between inductor terminal and case
NOTE : Specifications subject to change without notice. Please check our website for latest information.
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 4
WIREWOUND CHIP INDUCTORS
SCI1008LP SERIES
Mechanical Performance Test :
ITEM
1
Vibration
SPECIFICATION
Appearance : No damage
L change : within ±5%
Q change : within ±10%
TEST CONDITIONS / TEST METHODS
Test device shall be soldered on the substrate
Oscillation Frequency : 10 to 55 to 10Hz for 1 min.
Amplitude : 1.5mm
Time : 2hrs for each axis (X, Y, Z), total 6hrs.
2
Resistance to
Soldering Heat
Appearance : No damage
L change : within ±5%
Q change : within ±10%
Pre-heating : 150°C, 1 min
Solder Composition : Sn/Pb=63/67
Solder Temperature : 230±5°C
Immersion Time : 20±2sec
Solder Temperature : 260±5°C
Immersion Time : 5±2sec
3
Component
Adhesion
(Push Test)
1 lbs. For 0402
2 lbs. For 0603
3 lbs. For the rest
The device should be REFLOW soldered (230±5°C for
10 seconds) to a tinned copper subs rate. A dynamiter
force gauge should be applied to the side of the
conponent. The device must withstand a minimum force
of 2 or 4 pounds without a failure of the termination
attached to component.
3
Component
Adhesion
(Push Test)
The electrodes shall be at
least 90% covered with new
solder coating.
Pre-heating : 150°C, 1min
Solder Composition : Sn/Pb=63/67
Solder Temperature : 230±5°C
Immersion Time : 4±1sec
4
Drop Test
After test, the chip inductor
don't fell of broke on the
P.C.Board
Drop 1 time for each face and 1 time for each corner.
Total drop 10 times.
Drop Height : 100cm
Drop Weight : 125g
5
Solderability Test
The terminal should at least
be 90% covered with solder
after fluxing (alpha 100 or equiv), inductor shall be
dipped in a melted solder bath at 232±5°C for 5 seconds.
6
Resistance to
solvent test
There shall be no case of
deformation change in
appearance of obliteration
of marking
MIL-STD202F, METHOD 215D
NOTE : Specifications subject to change without notice. Please check our website for latest information.
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 5
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