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| Detailed Specifications For Series
LXZ |
• Miniature
• Lowest Impedance
• Large Capacitance
• Smaller Size
• Solvent Proof
• +105°C Max. Temperature |
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The new LXZ series capacitors have the lowest impedance and are designed for
use in situations at high frequencies. The LXZ series also have a smaller case
size than the LXV series and are ideal for use in switching power supplies.
These capacitors have many characteristics that make them ideal for these
situations including a wide temperature range, large capacitance values, long
life and very small size.
The LXZ series capacitors were developed to withstand HCFC cleaning agents
for five minutes by ultrasonic, vapor or immersion. This solvent proof design
allows all circuit board components to be cleaned together, at the same time,
without resorting to more expensive epoxy end-sealed capacitors. Refer to the
Mini-Glossary for recommended cleaning conditions. |
| Item |
Characteristics |
| Operating Temperature Range |
-55 to +105°C |
| Rated Voltage Range |
6.3 to 35VDC |
| Capacitance Range |
33 to 18,000µF |
| Capacitance Tolerance |
±20% (M) at +20°C, 120Hz |
| Leakage Current |
I = 0.01CV or 3µA, whichever is greater, after 2 minutes at +20°C.
Where I = Leakage current (µA), C = Nominal capacitance (µF) and V =
Rated voltage (V) |
| Dissipation Factor (Tan d) |
At +20°C, 120Hz
| Rated Voltage (V) |
6.3 |
10 |
16 |
25 |
35 |
| Tan d (DF) |
0.22 |
0.19 |
0.16 |
0.14 |
0.12 |
When nominal capacitance exceeds 1,000µF, add 0.02 to the values above
for each 1,000µF increase. |
| Impedance at 100kHz |
At 100kHz, maximum impedance at +20°C and -10°C is specified in the
Ratings Tables. |
| Ripple Current Multipliers
Refer to Section 4 of the Mini-Glossary for explanation of Ripple
Current Multipliers. |
Frequency (Hz)
| DC Rated Voltage |
Case Diameter |
120Hz |
1kHz |
10kHz |
100kHz |
| 6.3V, 10V |
05-08mm |
0.65 |
0.83 |
0.95 |
1 |
| 6.3V, 10V |
010-012.5mm |
0.7 |
0.85 |
0.96 |
1 |
| 6.3V, 10V |
016mm |
0.85 |
0.92 |
0.97 |
1 |
| 16V, 25V |
05-08mm |
0.55 |
0.76 |
0.91 |
1 |
| 16V, 25V |
010-012.5mm |
0.65 |
0.83 |
0.93 |
1 |
| 16V, 25V |
016mm |
0.7 |
0.87 |
0.96 |
1 |
| 35V |
05-08mm |
0.4 |
0.66 |
0.85 |
1 |
| 35V |
010-012.5mm |
0.5 |
0.73 |
0.89 |
1 |
| 35V |
016mm |
0.6 |
0.81 |
0.94 |
1 |
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| Load Life |
The following specifications shall be satisfied when the capacitors
are restored to +20°C after subjecting them to the DC rated voltage for
the specified test time at +105°C with the rated ripple current applied.
The sum of DC voltage and peak AC voltage must not exceed the full rated
voltage of the capacitors.
| Case Diameter |
Test Time |
| 5 & 6.3mm |
2,000 hours |
| 8 & 10mm |
3,000 hours |
| 12.5mm & above |
5,000 hours |
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Capacitance change : <= ±20% of initial measured value
Tan d (DF)
: <= 200% of initial specified value
Leakage current : <= initial
specified value |
| Shelf Life |
The following specifications shall be satisfied when the capacitors
are restored to +20°C after exposing them for 1,000 hours at +105°C
without voltage applied. The rated voltage shall be applied to the
capacitors for a minimum of 30 minutes, at least 24 hours and not more
than 48 hours before the measurements.
Capacitance change : <= ±20% of initial measured value
Tan d (DF)
: <= 200% of initial specified value
Leakage current : <= initial
specified value |
| Others |
Satisfies characteristic W of JIS C5141 |
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