CONDUCTIVE POLYMER ALUMINUM SOLID CAPACITORS
Surface Mount
NPCAPTM-PXKSeries
Super low ESR, impedance and high heat resistance have been obtained by using
conductive polymer as electrolyte.
Rated voltage range : 2.5 to 16Vdc, Capacitance range : 100 to 560μF
Suitable for DC-DC converters, voltage regulators and decoupling applications used to
computer motherboards etc.
・
PXK
・
・
Downsized
PXE
Solvent resistant type (see PRECAUTIONS AND GUIDELINES)
RoHS2 Compliant
Halogen Free
・
・
・
SPECIFICATIONS
◆
Items
Characteristics
Category
Temperature Range
-55 to +105
℃
Rated Voltage Range 2.5 to 16Vdc
Capacitance Tolerance
20% (M)
(at 20 , 120Hz)
℃
±
Leakage Current
Shall not exceed values shown in STANDARD RATINGS.
(at 20 after 2 minutes)
℃
*Note
Dissipation Factor
0.12 max.
(at 20 , 120Hz)
(tan
)
℃
δ
Low Temperature
Z(-25 )/Z(+20
)
)
1.15
1.25
℃
℃ ≦
Characteristics
Z(-55 )/Z(+20
℃
℃ ≦
(at 100kHz)
(Max. Impedance Ratio)
Endurance
The following specifications shall be satisfied when the capacitors are restored to 20 after the rated voltage is applied for 15,000 hours
℃
(F46 : 3,000 hours) at 105
.
℃
Appearance
Capacitance change
No significant damage
20% of the initial value
≦±
D.F. (tan
ESR
Leakage current
)
150% of the initial specified value
150% of the initial specified value
The initial specified value
δ
≦
≦
≦
Bias Humidity
Surge Voltage
The following specifications shall be satisfied when the capacitors are restored to 20 after subjecting them to the DC rated voltage at
℃
60 , 90 to 95% RH for 1,000 hours (F46 : 500hours).
℃
Appearance
Capacitance change
No significant damage
20% of the initial value
≦±
D.F. (tan
ESR
Leakage current
)
150% of the initial specified value
150% of the initial specified value
The initial specified value
δ
≦
≦
≦
The capacitors shall be subjected to 1,000 cycles each consisting of charge with the surge voltage specified at 105 for 30 seconds
℃
through a protective resistor(R=1k ) and discharge for 5 minutes 30 seconds.
Ω
Rated voltage (Vdc
Surge voltage (Vdc
)
)
2.5
2.9
4.0
4.6
6.3
7.2
16
18
Appearance
Capacitance change
No significant damage
20% of the initial value
≦±
D.F. (tan
ESR
Leakage current
)
150% of the initial specified value
150% of the initial specified value
The initial specified value
δ
≦
≦
≦
Soldering Heat
The following specifications shall be satisfied when the solder temperature is reduced back to 20 C to measure dip resistance after
°
soldering has been performed under the recommended soldering conditions.
Appearance
No significant damage
Capacitance value
Within the specified tolerance range
D.F. (tan
ESR
Leakage current
)
The initial specified value
The initial specified value
The initial specified value (Voltage treatment)
δ
≦
≦
≦
*Note : If any doubt arises, measure the leakage current after following voltage treatment.
Voltage treatment : DC rated voltage are applied to the capacitors for 120 minutes at 105℃.
DIMENSIONS [mm]
MARKING
◆
◆
EX) 2.5V330µF
●Terminal Code : A
W
K
89A
330
Size Code
E61
φ
5
D
L
A
B
C
W
P
2.5V
5.8 5.3 5.3 5.9 0.5 to 0.8 1.4
F46
F61
6.3 4.5 6.6 6.6 7.2 0.5 to 0.8 1.9
6.3 5.8 6.6 6.6 7.2 0.5 to 0.8 1.9
0.3max.
A±0.2
L
±
0.3 (Note)
+0.1
for F46
-0.2
Note :
L
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
CAT. No. E1001Y 2024