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KEMET T491A225M035AT SMD Tantalum Capacitor

The T491A225M035AT is a 2.2 uF MnO2 tantalum SMD chip capacitor rated for 35 V, with a 20% tolerance and operating temperature from -55°C to +125°C. Made with molded construction and tin termination, it features a low resistance of 4 Ohms at 100kHz, dissipation factor of 6% at 120Hz, and leakage current of 0.8 uA at 20°C. Compact and RoHS compliant, it is suitable for high-reliability electronic applications requiring small form factor and stable performance over wide temperature ranges.

Authorized Distributors
Source:Newark
Part No:T491A225M035AT
Stock:1
Inv Date:06-05-2026
Price: Unit price: $0.291
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Source:DigiKey
Part No:T491A225M035AT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:T491A225M035AT
Stock:9952
Inv Date:06-06-2026
Price: Unit price: $0.58
Buy/RFQ:

KEMET T491A225M035AT SMD Tantalum Capacitor Specifications:

  • Capacitance: 2.2 uF
  • Capacitance Tolerance: 20%
  • Voltage DC: 35 V
  • Temperature Range: -55°C to +125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 6% at 120Hz
  • Resistance: 4 Ohms at 100kHz
  • Current: 129 mA at 100kHz, 116.1 mA at 85°C, 51.6 mA at 125°C
  • Leakage Current: 0.8 uA at 20°C
  • Termination: Tin
  • Dimensions: Length 3.2mm ±0.2mm, Width 1.6mm ±0.2mm, Height Max 1.8mm, Packaging T&R, 178mm, Quantity 2000
  • RoHS Compliant
  • Series: 1491
  • Dielectric: MnO2 Tantalum
  • Style: SMD Chip
  • Weight: 58.6 mg

Buy the KEMET T491A225M035AT – Reliable MnO2 Tantalum for Industrial Applications

Order the KEMET T491A225M035AT SMD tantalum capacitor online now. This 2.2 uF, 35 V component offers high reliability, molded construction, and wide temperature range suitable for various electronics. Compact size, tin termination, and RoHS compliance make it ideal for space-constrained applications requiring stable performance. With excellent low-resistance features, leakage current of just 0.8 uA, and rated temperature of 85°C, this capacitor is perfect for industrial, aerospace, and medical electronic devices. Purchase easily online for fast delivery and reliable performance in your projects.

Get KEMET T491A225M035AT today—built for precision, high reliability, and long-lasting durability in electronic circuits.

Frequently Asked Questions

Where can I buy KEMET T491A225M035AT?

You can click on the BUY or RFQ button to purchase T491A225M035AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491A225M035AT?

You can download the T491A225M035AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491A225M035AT?

KEMET

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