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SPI4015-150NZF-33 View Datasheet(PDF) - Superworld Electronics

Part Name
Description
View to exact match
SPI4015-150NZF-33
SUPERWORLD
Superworld Electronics SUPERWORLD
SPI4015-150NZF-33 Datasheet PDF : 5 Pages
1 2 3 4 5
SMD POWER INDUCTORS
6. RELIABILITY & TEST CONDITION :
ITEM
Mechanical
Substrate bending
PERFORMANCE
ǻL/Lo<±10%
There shall be no mechanical damage or
electrical damage.
SPI4015 SERIES
TEST CONDITION
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)
100
50
Ø4.5
t = 1.6
Vibration
Solderability
ǻL/Lo<±10%
There shall be no mechanical damage.
New solder
More than 90%
Resistance to Soldering heat
(reflow soldering)
There shall be no damage or problems.
20 30
30
20 Bending test board
R5
45±2
45±2
PRESSURE ROD figure-1
20
10
R340
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.
Soldering
300
(Peak temperature 260±3°C 10sec)
250
30 sec Min.
200
(230°C Max.)
150
Pre-heating
100
150~
50
180°C
Slow cooling
(Stored at room
temperature)
2 min.
10 2 min. or more
sec
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.
23.09.2010
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 3
 

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