S-parameters of aluminum electrolytic capacitors
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创建于2024-08-28
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- the s-parameters (scattering parameters) of aluminum electrolytic capacitors refer to circuit network parameters used to indicate the transmission/reflection power characteristics of high-frequency circuits and electronic components.
- 创建于2024-08-28
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Lifetime of Aluminum Electrolytic Capacitors
The lifetime of aluminum electrolytic capacitors is largely dependent on the application conditions. Environmental factors include temperature, humidity, atmospheric pressure and vibrations. Electrical factors include operating voltage, ripple current and chargedischarge.
About the polarity of aluminum electrolytic capacitors
Aluminum electrolytic capacitors use electrode foils with two different types of withstand voltage. As a result, the capacitors have polarity and there is the potential for rupturing if voltage in the reverse direction is applied.
Voltage bias characteristics of Aluminum Electrolytic Capacitors
Aluminum electrolytic capacitors do not experience changes in capacitance due to voltage bias. This is because the aluminum oxide used as a dielectric does not have piezoelectric properties.
Electrolytes used in aluminum electrolytic capacitors
We use ethylene glycol γ-butyrolactone as the main electrolyte solvent for aluminum electrolytic capacitors. At present, we do not manufacture or sell aluminum electrolytic capacitors using electrolytes known as quaternary salts.
RoHS2 Directive for Aluminum Electrolytic Capacitors
Our Aluminum Electrolytic Capacitors in production are RoHS2 Directive compliant.
Screw terminal type aluminum electrolytic capacitor installation direction
Capacitors with a seal featuring a pressure valve should not be used with the seal facing downward. Also, if placing horizontally, position the pressure valve upward or position the anode terminal upward so that the pressure valve is facing horizontally.
铝电解电容器的S参数
铝电解电容器的S参数（Scattering Parameters）是指，用于表示高频电路和电器元件的传输、反射功率特性的电路网参数。
Comparison of Supercapacitors and Energy Storage Devices
Not only do supercapacitors surpass other rechargeable batteries in power density, but they deliver excellent cycle life as well.
About reverse voltage application
Aluminum electrolytic capacitors are products with polarity. These products cannot be used with a voltage or current that is the opposite direction of the polarity.
ESD (Electrostatic Discharge)对铝电解电容器有影响吗？
ESD不对铝电解电容器构成影响。
About the shock resistance performance of aluminum electrolytic capacitors
For aluminum electrolytic capacitors, we set shock resistance that is compliant with JIS C5101-4.
Aluminum electrolytic capacitor moisture sensitivity level (MSL)
Aluminum electrolytic capacitors with a rubber seal, conductive polymer aluminum solid capacitors, and conductive polymer hybrid aluminum electrolytic capacitors are not subject to the MSL standards outlined by IPC/JEDEC.
What testing services does Laird Thermal Systems provide?
Laird Thermal Systems offers validation test services to support compliance standards for each industry, including UL/CSA and MIL‐STDs. Our in-house test capabilities support: Noise measurement, Cooling capacity, Pressure and flow rates, Electronic drive circuit testing, Reliability testing, G‐force testing, High temp oven storage testing, Temperature cycling, Continuous operation testing.
Screw terminal type aluminum electrolytic capacitor mounting screw torque
About the maximum allowed torque on terminal screws when mounting a screw terminal type aluminum electrolytic capacitor and recommended torque when tightening metal mounting bands.
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品牌：Nippon Chemi-Con
品类：导电性高分子混合型铝电解电容器
价格：￥2.7793
现货： 23,750
品牌：Nippon Chemi-Con
品类：导电性高分子混合型铝电解电容器
价格：￥1.0149
现货： 19,500
品牌：Nippon Chemi-Con
品类：导电性高分子混合型贴片型铝电解电容器
价格：￥5.0818
现货： 11,285
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