400QXW39MEFR8X50 Allicdata Electronics
Allicdata Part #:

1189-3479-ND

Manufacturer Part#:

400QXW39MEFR8X50

Price: $ 0.80
Product Category:

Capacitors

Manufacturer: Rubycon
Short Description: CAP ALUM 39UF 20% 400V T/H
More Detail: 39µF 400V Aluminum Electrolytic Capacitors Radial,...
DataSheet: 400QXW39MEFR8X50 datasheet400QXW39MEFR8X50 Datasheet/PDF
Quantity: 720
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 0.72900
10 +: $ 0.57645
100 +: $ 0.43227
500 +: $ 0.32660
1000 +: $ 0.28818
2500 +: $ 0.26897
5000 +: $ 0.25936
Stock 720Can Ship Immediately
$ 0.8
Specifications
Series: QXW
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Capacitance: 39µF
Tolerance: ±20%
Voltage - Rated: 400V
ESR (Equivalent Series Resistance): --
Lifetime @ Temp.: 2000 Hrs @ 105°C
Operating Temperature: -40°C ~ 105°C
Polarization: Polar
Ratings: --
Applications: General Purpose
Ripple Current @ Low Frequency: 350mA @ 120Hz
Lead Spacing: 0.138" (3.50mm)
Size / Dimension: 0.315" Dia (8.00mm)
Height - Seated (Max): 2.047" (52.00mm)
Surface Mount Land Size: --
Mounting Type: Through Hole
Package / Case: Radial, Can
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are the commonly seen type of capacitors. They have several advantages and are available in a wide range of sizes. These capacitors are used in a variety of electronic circuits, and can be used to store electrical energy when necessary. This makes them a great choice for applications needing efficient energy storage capabilities.

400QXW39MEFR8X50 Application Field and Working Principle

The 400QXW39MEFR8X50 is a type of aluminum electrolytic capacitor. It has a working voltage of 400 volts, and a capacitance of 39 microfarads. This type of capacitor is commonly used in DC-DC converters and switching power regulators. It is also used in audio systems, power supplies, and automotive electrical systems.

The working principle of aluminum electrolytic capacitors is based on their construction. They are made up of two aluminum layers that are separated by a separator. This separator is made of paper that has been soaked with electrolytic material. This material helps to store electrical charge by building an electrolytic bridge between the two aluminum layers. When voltage is applied to the capacitor, it causes the electrons to move from one layer to the other. This is why the aluminum electrolytic capacitor can store energy.

The 400QXW39MEFR8X50 is perfect for high frequency applications. It has a lower series resistance and a low equivalent series resistance (ESR). This helps to reduce heat generation and hum during operation. The sturdy construction and epoxy coating makes the capacitor ideal for use in extreme environments. Plus, due to its low leakage current and long life, it offers the user reliable performance under demanding conditions.

Overall, the 400QXW39MEFR8X50 is a great choice for power-supply, audio, and automotive applications. Its robust construction and long life makes it ideal for applications in harsh environments. The low ESR and series resistance ensure that it will not generate too much heat or hum when in operation. And due to its low leakage current, it can be relied upon to service any circuit for many years to come.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "400Q" Included word is 31
Part Number Manufacturer Price Quantity Description
400QXW18MEFR8X25 Rubycon 0.58 $ 470 CAP ALUM 18UF 20% 400V T/...
400QXW22MEFR8X30 Rubycon 0.61 $ 396 CAP ALUM 22UF 20% 400V T/...
400QXW27MEFR8X35 Rubycon 0.68 $ 373 CAP ALUM 27UF 20% 400V T/...
400QXW33MEFR8X45 Rubycon 0.75 $ 312 CAP ALUM 33UF 20% 400V T/...
400QXW39MEFR8X50 Rubycon 0.8 $ 720 CAP ALUM 39UF 20% 400V T/...
400QXW120MEFC16X35 Rubycon 1.09 $ 1000 CAP ALUM 120UF 20% 400V R...
400QXW100MEFC12.5X45 Rubycon 0.61 $ 1000 PENCIL CAP100F 400V Alumi...
400QXW68MEFC12.5X35 Rubycon 0.64 $ 1000 CAP ALUM 68UF 20% 400V RA...
400QXW82MEFC12.5X40 Rubycon 0.73 $ 1000 CAP ALUM 82UF 20% 400V RA...
400QXW75MEFC18X20 Rubycon 0.73 $ 1000 PENCIL CAP75F 400V Alumin...
400QXW82MEFC14.5X31.5 Rubycon 0.79 $ 1000 CAP ALUM 82UF 20% 400V RA...
400QXW150MEFC16X40 Rubycon 1.34 $ 1000 CAP ALUM 150UF 20% 400V R...
400QXW150MEFC18X31.5 Rubycon 1.35 $ 1000 CAP ALUM 150UF 20% 400V R...
400QXW180MEFC18X40 Rubycon 1.45 $ 1000 CAP ALUM 180UF 20% 400V R...
400QXW100MEFR14.5X35 Rubycon 0.65 $ 1000 PENCIL CAP100F 400V Alumi...
400QXW100MEFC12.5X50 Rubycon 0.89 $ 1000 CAP ALUM 100UF 20% 400V R...
400QXW100MEFC14.5X35 Rubycon 0.9 $ 1000 CAP ALUM 100UF 20% 400V R...
400QXW56MEFC12.5X30 Rubycon 0.55 $ 1000 CAP ALUM 56UF 20% 400V RA...
400QXW82MEFR12.5X40 Rubycon 0.55 $ 1000 PENCIL CAP82F 400V Alumin...
400QXW39MEFC10X35 Rubycon 0.43 $ 1000 CAP ALUM 39UF 20% 400V RA...
400QXW56MEFR12.5X30 Rubycon 0.43 $ 1000 PENCIL CAP56F 400V Alumin...
400QXW47MEFC10X40 Rubycon 0.46 $ 1000 CAP ALUM 47UF 20% 400V RA...
400QXW33MEFC12.5X20 Rubycon 0.36 $ 1000 PENCIL CAP33F 400V Alumin...
400QXW47M10X38.5 Rubycon 0.36 $ 1000 PENCIL CAP47F 400V Alumin...
400QXW47MEFC12.5X25 Rubycon 0.39 $ 1000 PENCIL CAP47F 400V Alumin...
400QXW180MEFC16X50 Rubycon 1.72 $ 1000 CAP ALUM 180UF 20% 400V R...
400QXW220MEFC18X45 Rubycon 1.73 $ 1000 CAP ALUM 220UF 20% 400V R...
400QXW120MEFC14.5X40 Rubycon 1.04 $ 1000 CAP ALUM 120UF 20% 400V R...
400QXW150MEFR16X40 Rubycon 1.05 $ 1000 PENCIL CAP150F 400V Alumi...
400QXW100MEFC16X31.5 Rubycon 1.05 $ 1000 CAP ALUM 100UF 20% 400V R...
400QXW150MEFC14.5X50 Rubycon 1.56 $ 1000 CAP ALUM 150UF 20% 400V R...
Latest Products
UUJ2G330MNQ6ZD

CAP ALUM 33UF SMD33F 400V Aluminum Elect...

UUJ2G330MNQ6ZD Allicdata Electronics
UUJ2G330MNQ6MS

CAP ALUM 33UF SMD33F 400V Aluminum Elect...

UUJ2G330MNQ6MS Allicdata Electronics
UUJ2E680MNQ6ZD

CAP ALUM 68UF SMD68F 250V Aluminum Elect...

UUJ2E680MNQ6ZD Allicdata Electronics
UUJ2E680MNQ6MS

CAP ALUM 68UF SMD68F 250V Aluminum Elect...

UUJ2E680MNQ6MS Allicdata Electronics
UUJ2D101MNQ6ZD

CAP ALUM 100UF SMD100F 200V Aluminum Ele...

UUJ2D101MNQ6ZD Allicdata Electronics
UUJ2D101MNQ6MS

CAP ALUM 100UF SMD100F 200V Aluminum Ele...

UUJ2D101MNQ6MS Allicdata Electronics