B43770A5857M003 Allicdata Electronics
Allicdata Part #:

B43770A5857M003-ND

Manufacturer Part#:

B43770A5857M003

Price: $ 44.99
Product Category:

Capacitors

Manufacturer: EPCOS (TDK)
Short Description: CAP ALUM 850UF 20% 450V SCREW
More Detail: 850µF 450V Aluminum Electrolytic Capacitors Radial...
DataSheet: B43770A5857M003 datasheetB43770A5857M003 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
30 +: $ 40.90030
Stock 1000Can Ship Immediately
$ 44.99
Specifications
Polarization: Polar
Package / Case: Radial, Can - Screw Terminals
Mounting Type: Chassis Mount
Surface Mount Land Size: --
Height - Seated (Max): 4.185" (106.30mm)
Size / Dimension: 2.532" Dia (64.30mm)
Lead Spacing: 1.122" (28.50mm)
Impedance: 120 mOhms
Ripple Current @ Low Frequency: 9.1A @ 100Hz
Applications: General Purpose
Ratings: --
Series: B43770
Operating Temperature: --
Lifetime @ Temp.: 8000 Hrs @ 105°C
ESR (Equivalent Series Resistance): 75 mOhm @ 100Hz
Voltage - Rated: 450V
Tolerance: ±20%
Capacitance: 850µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Aluminum electrolytic capacitors are a type of capacitor used throughout many of today’s electronics and electrical appliances. They are generally the easiest and cheapest capacitor to manufacture and are most commonly used in dozens of different applications. The B43770A5857M003 is one type of aluminum electrolytic capacitor that is used in many of today’s electronics. It is a radial type capacitor with a large rated voltage of 85 volts and a large capacitance of 55,000 micro-farads.

The B43770A5857M003 is commonly used in power supplies, motor start circuits, filtering circuits, high density power supplies, medical equipment and other high-voltage equipment. In a power supply, the capacitor helps store and release energy to provide the proper voltage and current needed to power the internal electronics. In a motor start circuit, the capacitor helps motor to start more quickly and with less current for smoother operations.

The B43770A5857M003 is an electrolytic capacitor with a tantalum lead wire for excellent electrical performance. The tantalum lead wire is insulated and sealed to prevent the capacitor from short-circuiting. The capacitor also utilizes a metalized foil wrap to help reduce electrical noise and improve electrical performance. The capacitor also includes a plastic sleeve for additional protection.

The working principle of an aluminum electrolytic capacitor is based on electron migration. Electrons move from an anode, or metal, to a cathode, or electrolyte, and create an electric field that stores energy. The B43770A5857M003 specifically utilizes the electrons from aluminum since it has a much higher voltage rating than other materials. The aluminum is then oxidized to form aluminum oxide which acts as an insulation layer for the metal and helps to hold a charge.

One of the major benefits of the B43770A5857M003 is its low impedance and high capacitance rating. This makes the capacitor ideal for use in high voltage applications where lower capacitance and higher current capabilities are required. The capacitor also has a wide range of temperature resistance, making it suitable for use in a number of applications.

Overall, the B43770A5857M003 is a great option for a variety of electronics. Its wide capabilities, high temperature resistance, and low-impedance rating make it a great choice for many types of applications. Its metalized foil wrap also helps to reduce electrical noise and its plastic sleeve offers additional protection against damage. It is an excellent choice for those who need a reliable and efficient aluminum electrolytic capacitor.

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

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