381LQ 系列, 铝电解电容器

结果:
336
Manufacturer
Series
ESR (Equivalent Series Resistance)
Ripple Current @ High Frequency
Ripple Current @ Low Frequency
Capacitance
Voltage - Rated
Height - Seated (Max)
Size / Dimension
Operating Temperature
Polarization
Impedance
Applications
Tolerance
Surface Mount Land Size
Lead Spacing
Mounting Type
Lifetime @ Temp.
Ratings
Package / Case
结果336
搜索条目:
381LQ
选择
图片产品详情单价可用性ECAD 模型Mounting TypeHeight - Seated (Max)ToleranceApplicationsOperating TemperatureImpedanceRatingsCapacitanceLead SpacingLifetime @ Temp.Surface Mount Land SizeSize / DimensionSeriesVoltage - RatedESR (Equivalent Series Resistance)PolarizationRipple Current @ Low FrequencyRipple Current @ High FrequencyPackage / Case
381LQ681M180J022
联系我们
数量
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PCB Symbol, Footprint & 3D Model
Through Hole
1.260" (32.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
180 V
293mOhm @ 120Hz
Polar
1.7 A @ 120 Hz
2.38 A @ 20 kHz
Radial, Can - Snap-In
381LQ681M200H042
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.654" (42.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.866" Dia (22.00mm)
381LQ
200 V
293mOhm @ 120Hz
Polar
1.75 A @ 120 Hz
2.45 A @ 20 kHz
Radial, Can - Snap-In
381LQ681M200J022
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.260" (32.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
200 V
293mOhm @ 120Hz
Polar
1.75 A @ 120 Hz
2.45 A @ 20 kHz
Radial, Can - Snap-In
381LQ681M250J042
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.654" (42.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
250 V
244mOhm @ 120Hz
Polar
1.7 A @ 120 Hz
2.38 A @ 20 kHz
Radial, Can - Snap-In
381LQ681M250A012
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.063" (27.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
1.378" Dia (35.00mm)
381LQ
250 V
244mOhm @ 120Hz
Polar
1.7 A @ 120 Hz
2.38 A @ 20 kHz
Radial, Can - Snap-In
381LQ681M315K452
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.850" (47.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
1.181" Dia (30.00mm)
381LQ
315 V
244mOhm @ 120Hz
Polar
1.7 A @ 120 Hz
2.38 A @ 20 kHz
Radial, Can - Snap-In
381LQ681M350A042
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.654" (42.00mm)
±20%
General Purpose
-25°C ~ 105°C
-
-
680 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
1.378" Dia (35.00mm)
381LQ
350 V
244mOhm @ 120Hz
Polar
1.7 A @ 120 Hz
2.38 A @ 20 kHz
Radial, Can - Snap-In
381LQ821M160H032
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.457" (37.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
820 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.866" Dia (22.00mm)
381LQ
160 V
243mOhm @ 120Hz
Polar
2 A @ 120 Hz
2.8 A @ 20 kHz
Radial, Can - Snap-In
381LQ821M160J022
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.260" (32.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
820 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
160 V
243mOhm @ 120Hz
Polar
2 A @ 120 Hz
2.8 A @ 20 kHz
Radial, Can - Snap-In
381LQ821M180H042
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.654" (42.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
820 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.866" Dia (22.00mm)
381LQ
180 V
243mOhm @ 120Hz
Polar
2 A @ 120 Hz
2.8 A @ 20 kHz
Radial, Can - Snap-In
381LQ821M180J022
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.260" (32.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
820 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
180 V
243mOhm @ 120Hz
Polar
2 A @ 120 Hz
2.8 A @ 20 kHz
Radial, Can - Snap-In
381LQ121M450H032
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.457" (37.00mm)
±20%
General Purpose
-25°C ~ 105°C
-
-
120 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.866" Dia (22.00mm)
381LQ
450 V
1.52Ohm @ 120Hz
Polar
700 mA @ 120 Hz
1 A @ 20 kHz
Radial, Can - Snap-In
381LQ561M315J052
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
2.047" (52.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
560 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
315 V
360mOhm @ 120Hz
Polar
1.5 A @ 120 Hz
2.1 A @ 20 kHz
Radial, Can - Snap-In
381LQ182M200K052
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
2.047" (52.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
1800 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
1.181" Dia (30.00mm)
381LQ
200 V
111mOhm @ 120Hz
Polar
3.08 A @ 120 Hz
4.31 A @ 20 kHz
Radial, Can - Snap-In
381LQ563M010K042
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.654" (42.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
56000 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
1.181" Dia (30.00mm)
381LQ
10 V
23mOhm @ 120Hz
Polar
5 A @ 120 Hz
5.75 A @ 20 kHz
Radial, Can - Snap-In
381LQ122M180J052
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
2.047" (52.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
1200 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
180 V
166mOhm @ 120Hz
Polar
3.31 A @ 120 Hz
4.63 A @ 20 kHz
Radial, Can - Snap-In
381LQ121M450J022
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.260" (32.00mm)
±20%
General Purpose
-25°C ~ 105°C
-
-
120 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
450 V
1.52Ohm @ 120Hz
Polar
720 mA @ 120 Hz
1.01 A @ 20 kHz
Radial, Can - Snap-In
381LQ271M250H012
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.063" (27.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
270 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.866" Dia (22.00mm)
381LQ
250 V
614mOhm @ 120Hz
Polar
1.1 A @ 120 Hz
1.54 A @ 20 kHz
Radial, Can - Snap-In
381LQ271M315J022
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.260" (32.00mm)
±20%
General Purpose
-40°C ~ 105°C
-
-
270 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
0.984" Dia (25.00mm)
381LQ
315 V
614mOhm @ 120Hz
Polar
1.1 A @ 120 Hz
1.54 A @ 20 kHz
Radial, Can - Snap-In
381LQ271M350K012
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
1.063" (27.00mm)
±20%
General Purpose
-25°C ~ 105°C
-
-
270 µF
0.394" (10.00mm)
2000 Hrs @ 105°C
-
1.181" Dia (30.00mm)
381LQ
350 V
614mOhm @ 120Hz
Polar
1.1 A @ 120 Hz
-
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。