SMD POWER INDUCTORS
SDB1005 SERIES
8. RELIABILTY AND TEST CONDITION :
TEST ITEM
SPECIFICATION
TEST CONDITION
MORE THAN 90% OF THE
TERMINAL ELECTRODE
SHALL BE COVERED
PREHEAT : 125±25°C FOR 60 SECONDS
SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT
SOLDER TEMP. : 245±5°C
SOLDERABILITY
WITH FRESH SOLDER.
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
85±2°C
30 MINUTES
TOTAL : 50 CYCLES
HUMIDITY
TEMPERATURE : 40±2°C
HUMIDITY : 90 ~ 95%
RESISTANCE TEST
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
HIGH TEMP.
TEMPERATURE : 85±2°C
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
RESISTANCE TEST
NOTE : Specifications subject to change without notice. Please check our website for latest information.
05.05.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 5
SUPERWORLD [ SUPERWORLD ELECTRONICS ]
