SDC1207-120MF SUPERWORLD [Superworld Electronics], SDC1207-120MF Datasheet - Page 3

• Manufacturer Part Number: SDC1207-120MF
• Description: SMD POWER INDUCTORS
• Manufacturer: SUPERWORLD [Superworld Electronics]

NOTE : Specifications subject to change without notice. Please check our website for latest information.
SMD POWER INDUCTORS
6. RELIABILITY AND TEST CONDITIONS :
Mechanical Performance Test
Solderability Test
Solder Heat Resistance
Reliability Test
High Temperature
Life Test
Thermal Shock
Humidity Resistance
Random Vibration Test
260°C
230°C
180°C
150°C
ITEM
Pre-heating
SUPERWORLD ELECTRONICS (S) PTE LTD
90~120s
5s max.
More than 90% of the terminal electrode
should be covered with solder.
1. Appearance : No significant abnormality
2. Inductance change : Within ±20%
1. Appearance : No damage
2. Inductance : Within ±20% of initial value.
1. Appearance : No damage
2. Inductance : Within ±20% of initial value.
Appearance : Cracking, chipping & any other
defects harmful to the characteristics should
not be allowed.
max.
30s
PERFORMANCE
Natural
cooling
245°C
150°C
260°C
150°C
Preheating
Preheating
seconds
seconds
60
60
Dipping
Dipping
seconds
seconds
10±0.5
4±1
Natural
cooling
Natural
cooling
Frequency : 10-55-10Hz for 1 min.
Amplitude : 1.52mm
Directions & times : X, Y, Z directions for 2 hours.
A period of 2 hours in each of 3 mutually perpendicular
directions (Total 6 hours).
Preheat : 150°C, 60sec.
Solder : Sn-Ag3.0-Cu0.5
Solder Temperature : 245±5°C
Flux for lead free : rosin
Dip Time : 4±1sec.
Preheat : 150°C, 60sec.
Solder : Sn-Ag3.0-Cu0.5
Solder Temperature : 260±5°C
Flux for lead free : rosin
Dip Time : 10±0.5sec.
Temperature : 85±2°C
Time : 500 hours
Applied current : rated current
Conditions of 1 cycle.
Temperature : 40±2°C
Humidity : 90% to 95%
Applied Current : Rated Current
Time : 500 hours
Total : 50 cycles
Step
1
2
3
4
Room Temperature
Room Temperature
Temperature (°C)
TEST CONDITION
+85±2
-25±2
SDC1207 SERIES
Times (min.)
30±3
30±3
15
15
23.02.2010
PG. 3