ALUMINUM ELECTROLYTIC CAPACITORS
WS
Chip Type, High CV High Temperature (260°C) Reflow
series
Corresponding with 260°C peak reflow soldering Recomended reflow condition : 260°C peak 5 sec. 230°C over 60 sec. 2 times (φ8 × 6.2, φ10 × 10 : 1 time) Chip type higher capacitance in large case size. Applicable to automatic mounting machine using carrier tape. Adapted to the RoHS directive (2002/95/EC).
WS
High Temperature
Reflow
UR
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current tan δ Performance Characteristics
– 40 ~ +85°C 6.3 ~ 50V 22 ~ 1500µF ± 20% at 120Hz, 20°C After 1 minute's application of rated voltage, leakage current is not more than 0.03CV (µA) .
Measurement frequency : 120Hz, Temperature : 20°C Rated voltage (V) tan δ ( MAX.)
6.3 0.28
10 0.24 6.3 5 10
16 0.20 10 4 8
25 0.16 16 3 6
35 0.14 25 2 4 35 2 3
50 0.12
Measurement frequency: 120Hz
Stability at Low Temperature
Rated voltage (V) Z– 25°C / Z+20°C Impedance ratio ZT / Z20 (MAX.) Z– 40°C / Z+20°C
50 2 3
Endurance
After 2000 hours' application of rated voltage at 85°C, capacitors meet the characteristic requirements listed at right.
Capacitance change tan δ Leakage current
Within ±20% of initial value 200% or less of initial specified value Initial specified value or less
Shelf Life
After storing the capacitors under no load at 85°C for 1000 hours, and after performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C, they will meet the specified value for endurance characteristics listed above. The capacitors shall be kept on the hot plate maintained at 250°C, for 30 seconds. After removing from the hot plate and restored at room temperature, they meet the characteristic requirements listed at right. Black print on the case top.
Capacitance change tan δ Leakage current
Resistance to soldering heat Marking
Within ±10% of initial value Initial specified value or less Initial specified value or less
Chip Type
(φ6.3, φ8 × 6.2)
Voltage (A:10V) C±0.2 0.5MAX. Plastic platform 0.3MAX. Positive
Type numbering system (Example : 10V 100µF)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
UWS 1 A 1 0 1 M C L 1G S
Package code Configuration Capacitance tolerance (–20%) Rated Capacitance (100µF) Rated voltage (10V) Series name Type
Series
N2 100A WS
φD±0.5
Lot No.
Capacitance
L ±0.3 H
1 Size φ8 × 6.2 only
Negative
A±0.2
1 Trade mark
B±0.2
E
A±0.2
(mm)
(φ8 × 10, φ10 × 10)
Positive Voltage (V:35V) Series C±0.2 0.5MAX. Plastic platform 0.3MAX.
φD×L
6.3 × 5.8 2.4 6.6 6.6 2.2 5.8 0.5 ~ 0.8
6.3 × 7.7 2.4 6.6 6.6 2.2 7.7 0.5 ~ 0.8
8 × 6.2 3.3 8.3 8.3 2.3 6.2 0.5 ~ 0.8
8 × 10 2.9 8.3 8.3 3.1 10 0.8 ~ 1.1
10 × 10 3.2 10.3 10.3 4.5 10 0.8 ~ 1.1
N2 100V WS
φD±0.5
B±0.2
Lot No.
Capacitance
L±0.5 H
Negative
Voltage
V Code 6.3 j 10 A 16 C 25 E 35 V 50 H
Dimension table in next page.
A±0.2
Trade mark
E
A±0.2
A B C E L H
CAT.8100V
ALUMINUM ELECTROLYTIC CAPACITORS
WS
Cap. (µF)
series
Dimensions
V Code
6.3 0J
10 1A
16 1C
25 1E 6.3 × 5.8 6.3 × 5.8 65 145 192 250 305 393 8 × 6.2 8 × 10 8 × 10 10 × 10 10 × 10
35 1V 6.3 × 5.8 55 105 175 214 265 324 8 × 6.2 8 × 10 10 × 10 10 × 10 10 × 10
50 1H 45 95 140 195 238 289
22 33 47 100 150 220 330 470 680 1000 1500
220 330 470 101 151 221 331 471 681 102 152 8 × 6.2 8 × 6.2 8 × 10 8 × 10 10 × 10 10 × 10 160 190 265 318 400 489 6.3 × 5.8 6.3 × 5.8 8 × 6.2 8 × 10 8 × 10 10 × 10 10 × 10 70 85 175 240 290 374 454 8 × 6.2 6.3 × 7.7 8 × 10 8 × 10 10 × 10 10 × 10 125 151 215 270 330 396 8 × 6.2 8 × 10 10 × 10 10 × 10 10 × 10
Case size φ D × L (mm)
Rated ripple
Rated Ripple (mArms) at 85°C 120Hz
Frequency coefficient of rated ripple current
Cap.(µF) Frequency
00 ~ 47V 100 ~ 1500
50 Hz 0.80 0.85
120 Hz 1.00 1.00
300 Hz 1.15 1.08
1 kHz 1.40 1.20
10 kHz~ 1.67 1.30
Taping specifications are given in page 24. Recommended land size, soldering by reflow are given in page 25, 26. Please refer to page 3 for the minimum order quantity.
CAT.8100V
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