B43821 Series, 铝电解电容器
结果:
175
Manufacturer
Series
Ripple Current @ Low Frequency
ESR (Equivalent Series Resistance)
Capacitance
Height - Seated (Max)
Size / Dimension
Impedance
Lead Spacing
Voltage - Rated
Operating Temperature
Polarization
Applications
Tolerance
Surface Mount Land Size
Mounting Type
Lifetime @ Temp.
Ratings
Package / Case
Ripple Current @ High Frequency
结果：175
搜索条目:
B43821
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Tolerance | Applications | Operating Temperature | Package / Case | Ratings | Capacitance | Height - Seated (Max) | Size / Dimension | Lead Spacing | Ripple Current @ Low Frequency | Surface Mount Land Size | Series | Voltage - Rated | ESR (Equivalent Series Resistance) | Lifetime @ Temp. | Polarization | Impedance | Ripple Current @ High Frequency |
|---|
 | 联系我们 | 1 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 22 µF | 1.063" (27.00mm) | 0.492" Dia (12.50mm) | 0.197" (5.00mm) | 140 mA @ 120 Hz | - | B43821 | 450 V | 14Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 4.7 µF | 0.531" (13.50mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | - | - | B43821 | 250 V | - | 3000 Hrs @ 85°C | Polar | - | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 4.7 µF | 0.472" (12.00mm) | 0.248" Dia (6.30mm) | 0.197" (5.00mm) | 50 mA @ 120 Hz | - | B43821 | 160 V | 40Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 1 µF | 0.472" (12.00mm) | 0.248" Dia (6.30mm) | 0.197" (5.00mm) | 22 mA @ 120 Hz | - | B43821 | 160 V | 186Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 22 µF | 1.063" (27.00mm) | 0.492" Dia (12.50mm) | 0.197" (5.00mm) | 200 mA @ 120 Hz | - | B43821 | 400 V | 8.4Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 100 µF | 1.654" (42.00mm) | 0.787" Dia (20.00mm) | 0.394" (10.00mm) | 295 mA @ 120 Hz | - | B43821 | 450 V | 1.8Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 150 µF | 1.614" (41.00mm) | 0.709" Dia (18.00mm) | 0.295" (7.50mm) | 615 mA @ 120 Hz | - | B43821 | 250 V | 1.2Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 47 µF | 0.866" (22.00mm) | 0.630" Dia (16.00mm) | 0.295" (7.50mm) | 300 mA @ 120 Hz | - | B43821 | 250 V | 4Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 33 µF | 1.063" (27.00mm) | 0.492" Dia (12.50mm) | 0.197" (5.00mm) | - | - | B43821 | 250 V | - | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 33 µF | 1.063" (27.00mm) | 0.492" Dia (12.50mm) | 0.197" (5.00mm) | - | - | B43821 | 200 V | - | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 10 µF | 0.531" (13.50mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | - | - | B43821 | 160 V | - | 3000 Hrs @ 85°C | Polar | - | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 10 µF | 0.669" (17.00mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | 105 mA @ 120 Hz | - | B43821 | 250 V | 18Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 2.2 µF | 0.531" (13.50mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | 45 mA @ 120 Hz | - | B43821 | 400 V | 151Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 2.2 µF | 0.531" (13.50mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | 35 mA @ 120 Hz | - | B43821 | 450 V | 151Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 4.7 µF | 0.531" (13.50mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | 65 mA @ 120 Hz | - | B43821 | 350 V | 71Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 2.2 µF | 0.472" (12.00mm) | 0.315" Dia (8.00mm) | 0.138" (3.50mm) | 38 mA @ 120 Hz | - | B43821 | 350 V | 150Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -25°C ~ 85°C | Radial, Can | - | 1.5 µF | 0.472" (12.00mm) | 0.315" Dia (8.00mm) | 0.138" (3.50mm) | 32 mA @ 120 Hz | - | B43821 | 350 V | 221Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 6.8 µF | 0.531" (13.50mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | 78 mA @ 120 Hz | - | B43821 | 200 V | 27Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 4.7 µF | 0.472" (12.00mm) | 0.315" Dia (8.00mm) | 0.138" (3.50mm) | 55 mA @ 120 Hz | - | B43821 | 200 V | 40Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | ±20% | General Purpose | -40°C ~ 85°C | Radial, Can | - | 22 µF | 0.669" (17.00mm) | 0.394" Dia (10.00mm) | 0.197" (5.00mm) | 155 mA @ 120 Hz | - | B43821 | 160 V | 8.4Ohm @ 120Hz | 3000 Hrs @ 85°C | Polar | - | - |
关于 铝电解电容器
铝电解电容器是一种极化电容器，使用铝电极材料和氧化物介质。相比于陶瓷电容器或膜电容器等其他类型的电容器，这些电容器在单位体积内具有更高的电容-电压（CV）产品。它们在各种应用中被广泛使用，包括电源、音频设备和工业电子。
铝电解电容器由两个电极组成，阳极（+）由纯铝箔制成，阴极（-）由导电液体电解质制成，并在其间隔层。形成在阳极上的氧化铝层起到介电层的作用，使电容器能够储存电荷。氧化层越薄，电容器的电容量就越大。
铝电解电容器的一个优点是能够在保持小尺寸的同时处理高电容量。此外，它们具有较低的等效串联电阻（ESR），可以在高频电路中提供稳定的性能。
然而，使用铝电解电容器也有一些限制。它们对温度、电压和电流等因素非常敏感，这可能导致它们随着时间的推移变得劣化甚至失效。此外，这些电容器是极化的，必须以正确的极性连接才能正常工作。
总之，铝电解电容器是一种有用的电容器类型，具有高的电容-电压产品和在高频电路中稳定的性能。尽管它们有优点，但在使用时也必须考虑到其限制。
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