380LQ 系列, 铝电解电容器
结果:
349
Manufacturer
Series
Ripple Current @ High Frequency
Ripple Current @ Low Frequency
ESR (Equivalent Series Resistance)
Capacitance
Voltage - Rated
Height - Seated (Max)
Size / Dimension
Operating Temperature
Impedance
Polarization
Applications
Tolerance
Surface Mount Land Size
Lead Spacing
Mounting Type
Lifetime @ Temp.
Ratings
Package / Case
结果：349
搜索条目:
380LQ
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Operating Temperature | Mounting Type | Height - Seated (Max) | Tolerance | Applications | Impedance | Ratings | Capacitance | Voltage - Rated | Size / Dimension | Lead Spacing | Lifetime @ Temp. | Surface Mount Land Size | Series | ESR (Equivalent Series Resistance) | Polarization | Ripple Current @ Low Frequency | Ripple Current @ High Frequency | Package / Case |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 330 µF | 250 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 603mOhm @ 120Hz | Polar | 1.66 A @ 120 Hz | 2.32 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.063" (27.00mm) | ±20% | General Purpose | - | - | 18000 µF | 25 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 37mOhm @ 120Hz | Polar | 4.66 A @ 120 Hz | 5.36 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 680 µF | 250 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 293mOhm @ 120Hz | Polar | 2.5 A @ 120 Hz | 3.5 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.457" (37.00mm) | ±20% | General Purpose | - | - | 680 µF | 250 V | 0.984" Dia (25.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 293mOhm @ 120Hz | Polar | 2.5 A @ 120 Hz | 3.5 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 1.654" (42.00mm) | ±20% | General Purpose | - | - | 330 µF | 350 V | 0.984" Dia (25.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 600mOhm @ 120Hz | Polar | 1.88 A @ 120 Hz | 2.63 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 180 µF | 350 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 1.105Ohm @ 120Hz | Polar | 1.2 A @ 120 Hz | 1.7 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.654" (42.00mm) | ±20% | General Purpose | - | - | 1800 µF | 100 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 184mOhm @ 120Hz | Polar | 2.6 A @ 120 Hz | 2.99 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 1.654" (42.00mm) | ±20% | General Purpose | - | - | 560 µF | 350 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 355mOhm @ 120Hz | Polar | 2.6 A @ 120 Hz | 3.64 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 390 µF | 350 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 510mOhm @ 120Hz | Polar | 2.06 A @ 120 Hz | 2.88 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 2.047" (52.00mm) | ±20% | General Purpose | - | - | 680 µF | 250 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 293mOhm @ 120Hz | Polar | 2.3 A @ 120 Hz | 3.2 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.850" (47.00mm) | ±20% | General Purpose | - | - | 68000 µF | 16 V | 1.378" Dia (35.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 21mOhm @ 120Hz | Polar | 9.05 A @ 120 Hz | 10.41 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.654" (42.00mm) | ±20% | General Purpose | - | - | 6800 µF | 63 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 61mOhm @ 120Hz | Polar | 4.55 A @ 120 Hz | 5.24 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 390 µF | 315 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 510mOhm @ 120Hz | Polar | 2.01 A @ 120 Hz | 2.81 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 1.850" (47.00mm) | ±20% | General Purpose | - | - | 680 µF | 400 V | 1.378" Dia (35.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 293mOhm @ 120Hz | Polar | 2.96 A @ 120 Hz | 4.14 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 330 µF | 420 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 603mOhm @ 120Hz | Polar | 1.95 A @ 120 Hz | 2.75 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.850" (47.00mm) | ±20% | General Purpose | - | - | 18000 µF | 35 V | 1.181" Dia (30.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 32mOhm @ 120Hz | Polar | 5.68 A @ 120 Hz | 6.53 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 270 µF | 250 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 737mOhm @ 120Hz | Polar | 1.31 A @ 120 Hz | 1.83 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -25°C ~ 85°C | Through Hole | 2.047" (52.00mm) | ±20% | General Purpose | - | - | 330 µF | 450 V | 0.984" Dia (25.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 600mOhm @ 120Hz | Polar | 2.01 A @ 120 Hz | 2.81 A @ 20 kHz | Radial, Can - Snap-In | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.063" (27.00mm) | ±20% | General Purpose | - | - | 3300 µF | 50 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 151mOhm @ 120Hz | Polar | 2.41 A @ 120 Hz | 2.77 A @ 20 kHz | Radial, Can - Snap-In | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 85°C | Through Hole | 1.260" (32.00mm) | ±20% | General Purpose | - | - | 470 µF | 180 V | 0.866" Dia (22.00mm) | 0.394" (10.00mm) | 2000 Hrs @ 85°C | - | 380LQ | 423mOhm @ 120Hz | Polar | 1.91 A @ 120 Hz | 2.68 A @ 20 kHz | Radial, Can - Snap-In |
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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