LAK2D471MEL Datasheet Text
ALUMINUM ELECTROLYTIC CAPACITORS
AK Snap-in Terminal Type, Permissible Abnormal Voltage, Wide Temperature Range series
Withstanding 2000 hours application of rated ripple current at 105°C. Extended voltage range at 200V, 400V and 420V. Improved safety Features for abnormally excessive voltage. Ideally suited for the equipment used at voltage fluctuating area. Adapted to the RoHS directive (2002/95/EC).
AK
Smaller
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current tan δ Stability at Low Temperature Endurance
Shelf Life
Safety Performance
Marking
AQ
Performance Characteristics
- 25 ~ +105°C
200
- 400
- 420V
33 ~ 1200µF
± 20% at 120Hz, 20°C
I 3 CV (µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
0.20MAX. 120Hz 20°C
Rated voltage(V) Impedance ratio (MAX) Z
- 25°C/Z+20°C
200 8
400
- 420 8
Measurement frequency : 120Hz
After an application of DC voltage (in the range of rated DC voltage even after over-lapping the specified ripple current) for 2000 hours at 105°C, capacitors meet the characteristic requirements listed at right.
Capacitance change Within ±20% of initial value tan δ
200% or less of initial specified value
Leakage current...