Introductory
No.906A/Jun.2022
Conductive Polymer
Aluminum Solid Capacitors
Engineering Bulletin
PNASeries
NPCAPTM
●Super low ESR and high heat resistance have been obtained by using conductive polymer as electrolyte.
-
●Rated voltage range : 2.5 to 16V , Capacitance : 100 to 560μF
dc
●Case size : φ 6.3×6.7L
●Solvent resistant type
●RoHS Compliant
●Halogen Free
SPECIFICATIONS
Items
◆
Characteristics
Category
Temperature Range
Rated Voltage Range
-55 to +125℃
2.5 to 16V
dc
Capacitance Tolerance
(at 20℃ , 120Hz)
±20%
M
)
(
Leakage Current
Dissipation Factor
(tanδ)
Shall not exceed values shown in STANDARD RATINGS.
(at 20℃ after 2 minutes)
0.12 max.
(at 20℃ , 120Hz)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
Z(-25℃ ) / Z(+20℃ ) ≦ 1.15
Z(-55℃ ) / Z(+20℃ ) ≦ 1.25
(at 100kHz)
The following specifications shall be satisfied when the capacitors are restored to 20℃ after the rated voltage is applied for 12,000 hours
at 125℃ .
Appearance
Capacitance change
DF (tanδ)
No significant damage
≦ ±20% of the initial value
≦ 200% of the initial specified value
≦ 200% of the initial specified value
≦ The initial specified value
ESR
Leakage current
Bias Humidity
The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjecting them to the DC rated voltage at
85℃ , 85% RH for 1,000 hours.
Appearance
Capacitance change
DF (tanδ)
No significant damage
≦ ±30% of the initial value
≦ 200% of the initial specified value
≦ 200% of the initial specified value
≦ The initial specified value
ESR
Leakage current
Surge Voltage
The capacitors shall be subjected to 1,000 cycles each consisting of charge with the surge voltage specified at 125℃ for 30 seconds
through a protective resistor(R=1kΩ)and discharge for 5 minutes 30 seconds.
Rated voltage (V
Surge voltage (V
)
)
2.5
6.3
7.2
16
18
dc
dc
2.9
Appearance
No significant damage
Capacitance change
DF (tanδ)
≦ ±20% of the initial value
≦ 150% of the initial specified value
≦ 150% of the initial specified value
≦ The initial specified value
ESR
Leakage current
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
Capacitance value
D.F. (tanδ)
No significant damage
Within the specified tolerance range
≦ The initial specified value
ESR
≦ The initial specified value
Leakage current
≦ The initial specified value (Voltage treatment)
*Note : If any doubt arises, measure the leakage current after the following voltage treatment.
Voltage treatment : DC rated voltage is applied to the capacitors for 120 minutes at 125℃ .
◆DIMENSIONSꢀ[mm]
●Terminal Code : A
MARKING
◆
⊕
W
EX) 16V100μF
Size Code φD
L
A
B
C
W
P
F70 6.3 6.7 6.6 6.6 7.2 0.5 to 0.8 1.9
221
101
C NA
⊕
⊖
0.3max.
L±0.3
A±0.2
⊖
Product specifications in this bulletin 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 bulletin and product specifications. Please contact us for mass production schedule.
NIPPON CHEMI-CON CORPORATION
1
2029