myMectronic
myMectronic

A Premier B2B Part Search

KEMET T491A335K020AT Tantalum Capacitor

The KEMET T491 series tantalum chip capacitors provide reliable surface-mount solutions for industrial applications. Featuring MnO2 technology, these polarized capacitors are designed for modern manufacturing processes, combining proven solid tantalum performance with advanced materials. They offer stable capacitance from 0.1μF to 1000μF, with rated voltages from 2.5VDC to 50VDC, and operate over a temperature range of -55°C to +125°C. With specific terminations, cost-efficient tin plating, and laser marking, these capacitors ensure durability, excellent wetting, and compatibility with SMT soldering systems, making them ideal for demanding electronic circuits.

Authorized Distributors
Source:Newark
Part No:T491A335K020AT
Stock:299
Inv Date:06-05-2026
Price: Unit price: $0.213
Buy/RFQ:
Source:DigiKey
Part No:T491A335K020AT
Stock:75
Inv Date:06-05-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:T491A335K020AT
Stock:1897
Inv Date:06-06-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:T491A335K020AT
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:
Part No:T491A335K020AT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.16
Buy/RFQ:

KEMET T491A335K020AT Tantalum Capacitor Specifications:

  • Capacitance: 3.3 μF
  • Capacitance Tolerance: ±10%
  • Voltage DC: 20 VDC (85°C), 13.4 VDC (125°C)
  • Temperature Range: -55°C to +125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 6% at 120Hz 25°C
  • Resistance: 4 Ohms at 25°C
  • Ripple Current: 116.1 mA at 85°C, 51.6 mA at 125°C
  • Leakage Current: 0.7 μA at 25°C
  • Dimensions: Length 3.2mm ±0.2mm, Width 1.6mm ±0.2mm, Height Max 1.8mm
  • Series: T491
  • Dielectric: MnO2 Tantalum
  • Style: SMD Chip
  • RoHS: Yes
  • Termination: Tin
  • Component Weight: 58.6 mg
  • Shelf Life: 156 Weeks
  • MSL: 1
  • Packaging: T&R, 178mm
  • Packaging Quantity: 2000

Buy the KEMET T491A335K020AT – Reliable Tantalum Capacitors for Industrial Applications

Purchase the KEMET T491A335K020AT tantalum capacitor online today and ensure your projects benefit from high performance, stability, and long-term reliability. These surface-mount capacitors are specially designed for industrial applications, offering wide temperature operation from -55°C to +125°C, with stable capacitance and voltage ratings up to 20VDC. Their advanced MnO2 technology guarantees excellent electrical performance, low leakage current, and robust construction. Order now to secure a trusted supply for your electronic manufacturing needs, and enjoy fast delivery and quality assurance.

Order your KEMET Series T491A335K020AT today and equip your electronic projects with dependable tantalum capacitors for industrial applications.

Frequently Asked Questions

Where can I buy KEMET T491A335K020AT?

You can click on the BUY or RFQ button to purchase T491A335K020AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491A335K020AT?

You can download the T491A335K020AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491A335K020AT?

KEMET

KEMET Part List

Browse and search other KEMET parts, locate datasheets and stock

Sponsored by