SUPERWORLD ELECTRONICS (S) PTE LTD

SHIELDED SMD POWER INDUCTORS

SMC1409 SERIES

FLUX : ROSIN

WITH FRESH SOLDER.

RESISTANCE TEST

HIGH TEMP.

APPLIED CURRENT : PER SPEC.

TIME : 500 HOURS

TEMPERATURE : 85±2°C

TIME : 500 HOURS

RESISTANCE TEST

HUMIDITY

THERMAL SHOCK

( TEMP. CYCLE )

TEST

INDUCTANCE SHALL

NOT CHANGE MORE

THAN ±20%

HUMIDITY : 90 ~ 95%

TEMPERATURE : 40±2°C

APPLIED CURRENT : PER SPEC.

TOTAL : 50 CYCLES

15 MINUTES

30 MINUTES

ROOM TEMP.

-25±2°C

ROOM TEMP.

15 MINUTES

85±2°C

30 MINUTES

DIP TIME : 4±1 SECONDS

TEST ITEM

SOLDERABILITY

9. RELIABILTY AND TEST CONDITION :

SHALL BE COVERED

TERMINAL ELECTRODE

MORE THAN 90% OF THE

SPECIFICATION

SOLDER TEMP. : 245±5°C

PREHEAT : 125±25°C FOR 60 SECONDS

SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT

TEST CONDITION

NOTE : Specifications subject to change without notice. Please check our website for latest information.

PG. 5

09.06.2008