SMD POWER INDUCTORS (PRELIMINARY)
SPH3015FT SERIES
1. PART NO. EXPRESSION :
SPH3015FT-1R0NZF
(a)
(c)(d)
(b)
(e)
(f) (g)(h)
(a) Series code
(e) Inductance code : 1R0 = 1.0uH
(b) Dimension code
(f) Tolerance code : N = ±30%
(c) Powder coating type
(g) Z : Standard part
(d) Taping package
(h) F : RoHS Compliant
2. CONFIGURATION & DIMENSIONS :
C
A
H
G
B
F
E
G
Powder
coating
E
D
Recommended PCB Pattern
Unit:m/m
A
B
C
D
E
F
G
H
3.0±0.2
2.9±0.2
1.5 Max.
1.2 Typ.
0.85 Typ.
2.7 Typ.
0.9 Typ.
1.2 Typ.
3. MATERIALS :
(a) Core : Ferrite
(b) Wire : Polyurethane Enamelled Copper Wire
(c) Solder : M35E
(d) Coating : Powder Coating
NOTE : Specifications subject to change without notice. Please check our website for latest information.
02.02.2010
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
SMD POWER INDUCTORS (PRELIMINARY)
SPH3015FT SERIES
4. GENERAL SPECIFICATION :
a) IDC1 : Based on inductance change (ǻL/Lo: <30%) @ ambient temp. 25°C
b) IDC2 : Based on temperature rise (ǻT: 40°C Typ.)
c) Rated Current : IDC1 or IDC2, whichever value is lower
d) Storage temp. : -40°C to +105°C
e) Operating temp. : -40°C to +105°C ( include self temp. rise )
f) Resistance to solder heat : 260°C 10secs
5. ELECTRICAL CHARACTERISTICS :
Part No.
Inductance
( uH )
Test
Frequency
( Hz )
RDC
( mȍ )
±20%
IDC1
(A)
IDC2
(A)
SPH3015FT-1R0NZF
1.0±30%
0.1V/100K
30
2.10
2.10
SPH3015FT-1R5NZF
1.5±30%
0.1V/100K
40
1.80
1.82
SPH3015FT-2R2NZF
2.2±30%
0.1V/100K
60
1.48
1.50
SPH3015FT-3R3NZF
3.3±30%
0.1V/100K
80
1.21
1.23
NOTE : Specifications subject to change without notice. Please check our website for latest information.
02.02.2010
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 2
SMD POWER INDUCTORS (PRELIMINARY)
SPH3015FT SERIES
6. RELIABILITY & TEST CONDITION :
ITEM
PERFORMANCE
TEST CONDITION
Mechanical
Substrate bending
ǻL/Lo<±10%
There shall be no mechanical damage or
The sample shall be soldered onto the printed circuit board
in figure 1 and a load applied until the figure in the arrow
direction is made approximately 3mm.(keep time 30 secs)
Ø4.5
100
electrical damage.
50
40
20
2
t = 1.6
20
30
30
20
Bending test board
20
10
R5
45±2
45±2
R340
PRESSURE ROD figure-1
Vibration
ǻL/Lo<±10%
There shall be no mechanical damage.
Solderability
New solder
More than 90%
The sample shall be soldered onto the printed circuit board
and when a vibration having an amplitude of 1.52mm and
a frequency of from 10 to 55Hz/1 minute repeated should
be applied to the 3 directions (X,Y,Z) for 2 hours each.
(A total of 6 hours)
Flux (rosin, isopropyl alcohol{JIS-K-1522}) shall be coated
over the whole of the sample before hard, the sample shall
then be preheated for about 2 minutes in a temperature of
130~150°C and after it has been immersed to a depth 0.5mm
below for 3±0.2 seconds fully in molten solder M705 with
a temperature of 245±5°C.
More than 90% of the electrode sections shall be cowered
with new solder smoothly when the sample is taken out of
the solder bath.
(reflow soldering)
There shall be no damage or problems.
Soldering temperature (°C)
Resistance to Soldering heat
300
250
Soldering
(Peak temperature 260±3°C 10sec)
30 sec Min.
(230°C Max.)
200
150
100
50
Pre-heating
Slow cooling
(Stored at room
temperature)
150~
180°C
2 min.
10
sec
2 min. or more
The specimen shall be passed through the reflow oven with
the condition shown in the above profile for 1 time.
The specimen shall be stored at standard atmospheric
conditions for 1 hour, after which the measurement shall
be made.
NOTE : Specifications subject to change without notice. Please check our website for latest information.
02.02.2010
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 3
SMD POWER INDUCTORS (PRELIMINARY)
SPH3015FT SERIES
6. RELIABILITY & TEST CONDITION :
ITEM
PERFORMANCE
TEST CONDITION
Electrical Characteristics Test
Dielectric withstand voltage
Temperature characteristics
There shall be no damage or problems.
ǻL/L20°C<±10%
0~2000 ppm/°C
AC 100V voltage shall be applied for 1 minute across the
top surface and the terminal of this sample
The test shall be performed after the sample has stabilized
in an ambient temperature of -20 to +85°C,and the value
calculated based on the value applicable in a normal
temperature and normal humidity shall be ǻL/L20°C<±10%.
High temperature storage
ǻL/Lo<±10%
There shall be no mechanical damage.
Low temperature storage
ǻL/Lo<±10%
There shall be no mechanical damage.
Change of temperature
ǻL/Lo<±10%
There shall be no other damage of problems
The sample shall be left for 96±4 hours in an atmosphere
with a temperature of 85±2°C and a normal humidity.
Upon completion of the measurement shall be made after
the sample has been left in a normal temperature and
normal humidity for 1 hour.
The sample shall be left for 96±4 hours in an atmosphere
with a temperature of -25±3°C.
Upon completion of the test, the measurement shall be
made after the sample has been left in a normal temperature
and normal humidity for 1 hour.
The sample shall be subject to 5 continuous cycles, such as
shown in the table 2 below and then it shall be subjected to
standard atmospheric conditions for 1 hour, after which
measurement shall be made.
Temperature
-25±3°C
ǻL/Lo<±10%
There shall be no mechanical damage.
30 min.
1
(Thermostat No.1)
2
Standard
atmospheric
5 sec. or less
No.1ĺNo.2
3
85±2°C
(Thermostat No.2)
30 min.
Standard
atmospheric
5 sec. or less
No.2ĺNo.1
4
Moisture storage
Duration
The sample shall be left for 96±4 hours in a temperature of
40±2°C and a humidity(RH) of 90~95%.
Upon completion of the test, the measurement shall be
made after the sample has been left in a normal temperature
and normal humidity more than 1 hour.
NOTE : Specifications subject to change without notice. Please check our website for latest information.
02.02.2010
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 4
SMD POWER INDUCTORS (PRELIMINARY)
SPH3015FT SERIES
7. PACKAGING INFORMATION :
7-1. Reel Dimension (mm)
330
13.2
17.3
2.2
120°
13
18
100
4.00
2.00±0.05
Ø1.5+0.1/-0.0
5.50
A
Ko
Ao
P
A
W
T
1.75
7-2 CARRIER TAPE DIMENSIONS (mm)
Ao
Bo
Ko
W
P
T
3.3mm
3.05mm
1.9mm
12mm
8.0mm
0.3mm
1.5
7-3 TAPING DIMENSIONS (mm)
End
8mm
Leader
no component
200mm min.
Start
4 mm
Components
Trailer
no component
400mm min.
user direction of feed
7-4 QUANTITY
3000pcs/Reel
The products are packaged so that no damage will be sustained.
NOTE : Specifications subject to change without notice. Please check our website for latest information.
02.02.2010
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 5