SMD POWER INDUCTORS
1. PART NO. EXPRESSION :
SSC0301 SERIES
SSC03011R5YZF
(a)
(b)
(c) (d)(e)(f)
(a) Series code
(b) Dimension code
(c) Inductance code : 1R5 = 1.5uH
(d) Tolerance code : Y = ±30%
(e) X, Y, Z : Standard part
(f) F : Lead Free
2. CONFIGURATION & DIMENSIONS :
G
A
C
H
F
H
1R5
D'
I
B
B
E
D
PCB Pattern
Unit : m/m
D'
3.75 Ref.
E
1.20 Ref.
F
5.20 Max.
G
1.20 Ref.
H
1.60 Ref.
I
0.55 Ref.
A
B
C
D
3.70 Ref.
4.10 Max. 4.10 Max. 1.80 Max.
3. SCHEMATIC :
4. MATERIALS :
(a) Core : DR Ferrite Core
f
b
g
a
(b) Core : RI Ferrite Core
(c) Wire : Enamelled Copper Wire
d
c
e
(d) Terminal : Au+Ni Copper Plate
(e) Adhesive : Epoxy
(f) Adhesive : Epoxy
(g) Ink : Bon Margue
5. GENERAL SPECIFICATION :
a) Temp. rise : 40°C Max. at rated current
b) Rated current : Base on temp. rise & L/L0A = 35% Max.
c) Storage temp. : -40°C to +125°C
d) Operating temp. : -40°C to +85°C
e) Resistance to solder heat : 260°C.10 secs
NOTE : Specifications subject to change without notice. Please check our website for latest information.
I
G
05.08.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
SMD POWER INDUCTORS
6. ELECTRICAL CHARACTERISTICS :
Inductance
( µH )
1.5 ±30%
2.2 ±30%
3.3 ±30%
4.7 ±30%
6.8 ±30%
10.0 ±30%
15.0 ±30%
22.0 ±30%
33.0 ±30%
Test
Frequency
( Hz )
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
0.1V / 100 K
SSC0301 SERIES
Part No.
RDC
(m )
Max.
52
72
85
105
170
210
295
430
675
IDC
(A)
Max.
1.55
1.20
1.10
0.90
0.73
0.55
0.45
0.40
0.32
SSC03011R5YZF
SSC03012R2YZF
SSC03013R3YZF
SSC03014R7YZF
SSC03016R8YZF
SSC0301100YZF
SSC0301150YZF
SSC0301220YZF
SSC0301330YZF
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.08.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 2
SMD POWER INDUCTORS
7. CHARACTERISTICS CURVES :
SSC0301 SERIES
@ TEMP. RISE VS. DC SUPERPOSITION RESPONSE CURVE
90
80
70
60
50
330Y
220Y
100Y
3R3Y
1R5Y
t
(°C)
40
30
20
10
0 0
1
2
3
4
DC CURRENT (A)
@ INDUCTANCE VS. FREQUENCY RESPONSE CURVE
10 2
5
3
330Y
220Y
@ INDUCTANCE VS. DC SUPERPOSITION RESPONSE CURVE
10 2
5
3
220Y
330Y
10 1
5
100Y
10 1
5
100Y
L
(uH)
4R7Y
3
L
(uH)
4R7Y
3
1R5Y
10
5
3
0
1R5Y
0
10
5
3
10 -1
-2
10
3 5
-1
10
3 5
0
10
3 5
1
10
3 5
2
10
3 5
3
10
10 -1
-4
10
3 5
-3
10
3 5
-2
10
3 5
-1
10
3 5
0
10
3 5
1
10
FREQUENCY(MHZ)
DC CURRENT (A)
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.08.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 3
SMD POWER INDUCTORS
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERINGS
10s max.
SSC0301 SERIES
255°C
230°C
180°C
150°C
Pre-heating
40s max.
Natural
cooling
90 to 120s
8. PACKAGING INFORMATION :
( 1 ) CONFIGURATION
T
COVER TAPE
2.0±0.5
ØC
ØC
N
A
B
G
D
EMBOSSED CARRIER
* CARRIER TAPE WIDTH : D
P:8 m/m
4 m/m
1R5
1R5
1R5
1R5
1R5
1R5
1R5
1R5
( 2 ) DIMENSIONS
STYLE
13-16
A
330
B
21±0.8
C
13
D
16
G
18
+0
N
50
-0
Unit:m/m
T
22.4
( 3 ) Q'TY & G.W. PER PACKAGE
INNER : REEL
SERIES
SSC0301
Q'TY (PCS)
3000
G.W. (gw)
2100
STYLE
13-16
OUTER : CARTON
Q'TY (PCS)
18000
G.W. (Kg)
16.1
SIZE (cm)
40 x 40 x 24
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.08.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 4
SMD POWER INDUCTORS
9. RELIABILTY AND TEST CONDITION :
SSC0301 SERIES
TEST ITEM
SOLDERABILITY
SPECIFICATION
MORE THAN 90% OF THE
TERMINAL ELECTRODE
SHALL BE COVERED
WITH FRESH SOLDER.
TEST CONDITION
PREHEAT : 125±25°C FOR 60 SECONDS
SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT
SOLDER TEMP. : 245±5°C
FLUX : ROSIN
DIP TIME : 4±1 SECONDS
THERMAL SHOCK
TEST
INDUCTANCE SHALL
NOT CHANGE MORE
THAN ±20%
ROOM TEMP.
15 MINUTES
-25±2°C
30 MINUTES
( TEMP. CYCLE )
ROOM TEMP.
15 MINUTES
TOTAL : 50 CYCLES
85±2°C
30 MINUTES
HUMIDITY
RESISTANCE TEST
TEMPERATURE : 40±2°C
HUMIDITY : 90 ~ 95%
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
HIGH TEMP.
RESISTANCE TEST
TEMPERATURE : 85±2°C
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
10. UL CARD :
GUANGDONG CHINA
Mtl Dsg
BC
Coating Type
TC
__
__
__
ANSI
Type
__
TI
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.08.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 5
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