684PSB122K4J Allicdata Electronics
Allicdata Part #:

684PSB122K4J-ND

Manufacturer Part#:

684PSB122K4J

Price: $ 4.04
Product Category:

Capacitors

Manufacturer:
Short Description: CAP FILM 0.68UF 1.2KVDC RAD 4LD
More Detail: 0.68µF Film Capacitor 500V 1200V (1.2kV) Polypropy...
DataSheet: 684PSB122K4J datasheet684PSB122K4J Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
66 +: $ 3.66662
Stock 1000Can Ship Immediately
$ 4.04
Specifications
ESR (Equivalent Series Resistance): 3.4 mOhms
Features: --
Ratings: --
Applications: High Frequency, Switching; High Pulse, DV/DT; Snubber
Lead Spacing: 1.476" (37.50mm)
Termination: PC Pins
Height - Seated (Max): 1.457" (37.00mm)
Size / Dimension: 1.673" L x 1.102" W (42.50mm x 28.00mm)
Package / Case: Radial - 4 Leads
Mounting Type: Through Hole
Operating Temperature: -40°C ~ 100°C
Series: PSB
Dielectric Material: Polypropylene (PP), Metallized
Voltage Rating - DC: 1200V (1.2kV)
Voltage Rating - AC: 500V
Tolerance: ±10%
Capacitance: 0.68µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Film Capacitors

Film capacitors, also known as plastic film dielectrics, are made from a thin polyester, polypropylene, or Teflon film. These capacitors are commonly used in motors, appliances, lighting, power supplies, and other electrical equipment. In most applications, film capacitors are among the most reliable and trusted components. They are generally well-suited for long-term energy storage, especially for the low-voltage circuitry.

The model 684PSB122K4J is a film capacitor that offers exceptional performance and reliability. It is widely used in operations requiring high accuracy, such as precision control circuits, aerospace and industrial systems, digital systems, and medical equipment. This capacitor is designed with a robust and reliable ceramic core, which ensures reliable performance and low EMI levels. This makes it particularly suitable for high-end applications.

Application Field of 684PSB122K4J

The 684PSB122K4J capacitor has a wide range of applications. It is commonly used in motors, appliances, lighting, and power supplies. It is ideal for precision control circuits, aerospace and industrial systems, digital systems, and medical equipment. It is also suitable for the switch-mode power supplies (SMPS) due to its excellent line and load regulation characteristics.

The 684PSB122K4J film capacitor is also designed for high-end audio-video applications, such as DVD and Blu-ray players, home theaters, and sound systems. Additionally, it is a popular choice for EMI and RFI filtering, which helps to prevent unwanted noise and interference from degrading the signal quality and performance.

Working Principle of 684PSB122K4J

The 684PSB122K4J film capacitor works in a similar way to standard electrical capacitors. When a voltage is applied across its two terminals, an electrical field is created in the dielectric material between the conductive electrodes. This electrical field stores charges and creates an electrical field around the capacitor. This allows it to store energy in the form of an electrostatic field.

Film capacitors, like the 684PSB122K4J, are highly stable components. The built-in ceramic core ensures a stable operation under all temperature conditions. The robust construction and reliable performance of the 684PSB122K4J also allow for long service life in applications where long-term performance is required.

Film capacitors, such as the 684PSB122K4J, are strong, reliable, and versatile components. They offer superior performance and stability and can operate in various temperature conditions. Their wide range of applications and excellent characteristics make them a popular choice for many different applications.

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

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