小型铝电解电容器
WA
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
ဣଚ!
SERIES
WA
85ņ ԋ႙!
85ņ Low profile.
FEATURES
9ċ25mm height.
•
RoHS compliance.
•
SPECIFICATIONS
ၜāణ!
Items
༬āāāႠ!
lj40ċLJ85ņ!
Characteristics
ፕ
࿒
ྷ
!
!
lj25ċLJ85ņ!
Category Temperature Range
Rated Voltage Range
6.3ċ250V.DC
350ċ450V.DC
Capacitance Tolerance
Ġ20% (20ņLj120Hz)
160ċ450V.DC
6.3ċ50V.DC
CVļ1000
CVǚ1000
I
I
I=0.04CVLJ100µA (1minute)
Ǚ0.01CV or 3µA whichever is greater.
I
ୁ!
I=0.1CVLJ40µA (1minute)
(After 2 minutes application of rated voltage)
Leakage Current(MAX)
I
I
I=0.03CVLJ15µA (5minutes) I=0.02CVLJ25µA (5minutes)
Ǚۉ
ୁ!(µA)!! ! ! āāCǙৢۉ
ඹଉ!(µF)!! ! ! ! VǙܮ
ۨۉ
უ!(V)
Leakage Current! !! ! ! ! ā! Capacitance! ! !!! ! ! !!! ā!!Rated Voltage
I
Rated Voltage
!
(V)
(20ņLj120Hz)
6.3 10 16 25 35 50 160 200 250 350 400 450
0.26 0.22 0.18 0.16 0.14 0.12 0.20 0.20 0.20 0.20 0.20 0.20
฿ঙኟ ൎኵ (tan˺ )
tan˺
Dissipation Factor(MAX)
ܔ
ᇀৢۉ
ඹଉࡗג
1000µFڦ
ׂLjഄৢۉ
ඹଉሺे1000µFLjሶ฿ঙኟൎኵሞฉኵڦ
एإ
ฉेฉ0.02ă
When capacitance is over 1000µF, tan shall be added 0.02 to the listed value with increase of every 1000µF.
˺
ሞ85ņ࣍
ৣዐLjփܮࡗג
ۨۉ
უݔڦ
ྷా۠ेܮ
ۨ࿖հۉ
ୁLjჄेሜ2000ၭ้ࢫ
Ljፁᅜူ߳ၜᄲ൱ă!
After applying rated voltage with rated ripple current for 2000 hours at 85ņ, the capacitors shall meet the following requirements.
Capacitance Change
୲ !
ఱ
Endurance
৳
Ⴀ!
Ⴀ!
Within Ġ25% of the initial value.
฿
ঙ
ኟ
ൎ
ኵ !
Dissipation Factor
Not more than 200% of the specified value.
Not more than the specified value.
ୁ!
Leakage Current
Rated Voltage
!
(120Hz)
࿒
༬
6.3 10 16 25 35 50 160 200 250 350 400 450
Low Temperature Stability
Z(lj25ņ)/Z(20ņ)
6
4
4
8
3
6
2
4
2
3
3
3
3
5
5
7
(ፆ ੇ Բ)
Impedance Ratio(MAX)
12 10
Z(lj40ņ)/Z(20ņ)
OPTION
MULTIPLIER FOR RIPPLE CURRENT
ೕ୲ဣຕ Frequency Coefficient
ೕ୲ (Hz)
60(50
)
120 500
1k 10kļ!
EFC
Frequency
1.5ċ6.8µF 0.65 1.0 1.20 1.30 1.50
10ċ68µF
100ċ1000µF 0.8
2200ċ10000µF 0.8
0.8
1.0 1.20 1.30 1.50
1.0 1.10 1.15 1.20
1.0 1.05 1.10 1.15
ဣāຕ!
Coefficient
ŕŕŕ
PART NUMBER
ŕŕŕŕŕ
N
ŕŕŕ
ŕŕ
WA
DġL
Case Size
Capacitance
Capacitance Tolerance
Option
Lead Forming
Rated Voltage
Series