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Electrolytic Capacitors

Name: Electrolytic Capacitors
Brand: CIRKIT ELECTRO COMPONENTS PVT. LTD.
Price: 0.10- 4000
Availability: InStock

Price 0.10- 4000 INR/ Piece

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MOQ : 50 Pieces

Electrolytic Capacitors Specification

Loss Tangent
< 0.24

Insulation Voltage
Rated voltage

Surface Mount Land Size
Not applicable (for leaded type)

Current
Depends on capacitance and voltage rating

Lead Spacing
2.5mm to 7.5mm

Frequency
50Hz to 100kHz

Breakdown Voltage
Typically 1.2x to 1.5x rated voltage

Insulation Resistance
>100M

Product Type
Electrolytic Capacitor

Material
Aluminum/Aluminum Oxide

Capacitance
10F to 10000F

Shell
Aluminum Can

Operating Temperature
-40C to +85C

Rated Voltage
6.3V to 450V

Ripple
Rated for high ripple current

Capacitance Tolerance
20%

Temperature Range
-40C to +85C

Shape
Cylindrical

Terminal
Radial / Axial Leads

Application
Power supply filtering, audio circuits, industrial, consumer electronics

Size
Varies by capacitance and rated voltage (example: 5mm x 11mm to 18mm x 35mm)

Color
Black / Blue

Endurance
Up to 2000 hours at 85C

Date Code
Provided on request

ESR (Equivalent Series Resistance)
Low ESR: from 0.015 to 2

RoHS Compliance
Yes

Packaging
Bulk/Tray

Leakage Current
Typically <0.01CV (uA)

Weight
Varies with size; approx. 1g to 15g

Storage Temperature
-55C to +105C

Mounting Type
Through Hole / Axial

Flammability Rating
UL94V-0 (shell)

Polarity
Polarized (marked negative terminal)

Recovery Voltage
Dependent on application

Moisture Sensitivity Level
MSL 1 (for standard types)

Dissipation Factor
Dependent on voltage and capacitance

Electrolytic Capacitors Trade Information

Minimum Order Quantity
50 Pieces

Supply Ability
10000000 Pieces Per Day

Delivery Time
3-5 Days

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
Customized packaging as per client requirement.

About Electrolytic Capacitors

In our broad assortment of products, we are trading & exporting a qualitative gamut of Electrolytic Capacitors which is suitable for utilized in relatively high-current and low-frequency electrical circuits. These capacitors are suitable for conducting optional current and blocking direct current. In case of inductive load, these capacitors are perfect for increasing the power factor of electrical power systems. Demanded in electric motors, inverters & power supply circuits, given Electrolytic Capacitors are available in various specifications and can be customized to specific needs of the customers.

Product details

Capacitor Size	10 mm
Application	Audio,Power,HT
Power	35V
Capacitance	4700uf
Voltage Rating	25V

Reliable Performance Across Applications

These electrolytic capacitors deliver dependable performance in demanding environments due to their low ESR and wide operating temperature range. Suitable for power supplies, audio equipment, or industrial control systems, their durable aluminum can construction and UL94V-0 safety rating make them well-suited for use in high-reliability circuits.

Tailored for Versatile Mounting Needs

Offered with through-hole or axial leads, these capacitors provide flexibility for a variety of board layouts and mechanical constraints. The available lead spacing (2.5mm to 7.5mm) ensures compatibility with standard PCB designs, simplifying assembly and integration for distributors, exporters, and manufacturers alike.

FAQs of Electrolytic Capacitors:

Q: How do I identify the polarity when installing these electrolytic capacitors?

A: The capacitors are polarized and feature a clearly marked negative terminal, ensuring correct orientation during installation. Always match the negative terminal with the corresponding pad or hole on your PCB to prevent damage or malfunction.

Q: What benefits does low ESR provide in these capacitors?

A: Low ESR (Equivalent Series Resistance) leads to reduced heat generation, improved efficiency, and greater ability to handle high ripple currents. This characteristic is especially advantageous in power supply filtering and high-frequency applications.

Q: Where are these electrolytic capacitors commonly used?

A: These capacitors are ideal for power supply filtering, audio circuits, industrial electronics, and consumer devices due to their broad capacitance range, robust construction, and reliable performance under varied conditions.

Q: What is the typical endurance for these capacitors, and when should they be replaced?

A: They are rated for up to 2000 hours at 85C. For optimal reliability, consider replacing them after extensive use in harsh conditions or when nearing the end of their rated endurance.

Q: How should these capacitors be stored to maximize shelf life?

A: Store them in a dry, temperature-controlled environment between -55C and +105C. Bulk or tray packaging helps protect from moisture and mechanical stress during storage and handling.

Q: What makes these capacitors RoHS compliant, and why is this important?

A: RoHS compliance means these capacitors are free from hazardous substances such as lead, ensuring environmental safety and regulatory conformity. This is crucial for both import/export and end-use in consumer products.

Q: How do I select the right capacitance and voltage rating for my application?

A: Choose capacitance and voltage based on your circuits requirements. Higher capacitance is typically needed for filtering larger currents, while the voltage rating should be at least equal to, preferably higher than, the maximum circuit voltage to ensure safe operation.

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