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參數(shù)資料
| 型號(hào)： | HU2A221LS |
| 廠商： | DB Lectro Inc. |
| 英文描述： | CHIP TYPE, MID-TO-HIGH VOLTAGE |
| 中文描述： | 片式，中高壓品 |
| 文件頁(yè)數(shù)： | 7/13頁(yè) |
| 文件大小： | 328K |
| 代理商： | HU2A221LS |
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G
ENERAL
I
NFORMATION FOR
A
PPLICATION
The following precautions must be observed when using electrolytic capacitors.
1. Circuit Design
1) Please make sure that the environmental and mounting conditions to which the capacitor to be
exposed are within the conditions specified in this catalogue.
2) Operating temperature and applied ripple must be within the specifications.
3) Appropriate capacitors, which comply with the life requirement of the products, should be selected
when designing the circuit.
4) Aluminum electrolytic capacitors are polarized. Do not apply reserve voltage or AC voltage. Please
use non-polarized capacitors for a circuit that can possibly see reserved polarity.
Note: Non-polarizes capacitors cannot be used for AC voltage application.
5) Do not use aluminum electrolytic capacitors in a circuit that requires rapid and very frequent charge
or discharge. In this type of circuit, it is necessary to use special design capacitors with extended life
characteristics.
6) Do not apply excess voltage.
M
Pleased pay attention so that the peak voltage, which is DC voltage overlapped by ripple current,
should not exceed the rated voltage.
N
In the case where more than two aluminum electrolytic capacitors are used in series, please
make sure that applied voltage should be lower than rated voltage should be applied to each
capacitor equally using a balancing resistor in parallel with the capacitor.
7) Outer sleeved of the capacitor is not guarantee as an electrical insulator. Do not use standard sleeve
on a capacitor in applications that require electrical insulation. When the application requires special
insulation, please contact our sales office for details.
8) Capacitors must not be used under following conditions:
M
(a) Capacitors must not be exposed to water (including condensation), brine or oil.
(b) Ambient conditions that include toxic gases such as hydrogen sulfide, sulfurous acid, nitrous
acid, chlorine, ammonium, etc.
(c) Ambient conditions that expose the capacitor to ozone, ultraviolet ray and radiation.
N
Severe vibration and physical shock conditions that exceed our specification.
Vibration test condition:
Vibration frequency range: 10~55~10Hz
Sweet rate
: 10~55~10Hz per minute
Sweet method : logarithmic
Amplitude or acceleration: 1.5 (max. acceleration is 10G)
Direction of vibration
Testing time
: 2 hours per each direction
Shock is not applicable normally.
If a particular condition is required, please contact our sales office.
: X, Y, Z direction
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| HU2A221LT | CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A470LR | CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A470LS | CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A470LT | CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A470MC | CHIP TYPE, MID-TO-HIGH VOLTAGE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HU2A221LT | 制造商:DBLECTRO 制造商全稱(chēng):DB Lectro Inc 功能描述:CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A221MC | 制造商:DBLECTRO 制造商全稱(chēng):DB Lectro Inc 功能描述:CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A221MR | 制造商:DBLECTRO 制造商全稱(chēng):DB Lectro Inc 功能描述:CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A221MS | 制造商:DBLECTRO 制造商全稱(chēng):DB Lectro Inc 功能描述:CHIP TYPE, MID-TO-HIGH VOLTAGE |
| HU2A221MT | 制造商:DBLECTRO 制造商全稱(chēng):DB Lectro Inc 功能描述:CHIP TYPE, MID-TO-HIGH VOLTAGE |
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