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KEMET C4BSTBX3470ZAFJ Box Capacitors

KEMET's C4B series box capacitors are engineered for IGBT and switching applications, offering high ripple current, low losses, and self-healing features. These capacitors operate within a temperature range of -40°C to +85°C, with a lifespan exceeding 30,000 hours at rated voltage. Encased in solvent-resistant, flame-retardant plastic, they are suitable for high-frequency operations, with test voltages of up to 3kV and low dissipation factors. Their robust construction ensures high reliability in demanding industrial environments, making them ideal for power electronics and inverter systems.

Authorized Distributors
Source:Newark
Part No:C4BSTBX3470ZAFJ
Stock:25
Inv Date:06-05-2026
Price: Unit price: $17.16
Buy/RFQ:
Source:DigiKey
Part No:C4BSTBX3470ZAFJ
Stock:120
Inv Date:06-05-2026
Price: Unit price: $13.77
Buy/RFQ:
Part No:C4BSTBX3470ZAFJ
Stock:616
Inv Date:06-06-2026
Price: Unit price: $13.77
Buy/RFQ:

KEMET C4BSTBX3470ZAFJ Box Capacitors Specifications:

  • Operating temperature: -40°C to +85°C
  • Maximum ambient temperature: +70°C
  • Capacitance tolerance: ±10% (K), ±45% (J)
  • Test voltage: 2 Un (10 sec), 3kV (60 sec), terminal to case
  • Dissipation factor: < 5x10^-3 at 1kHz/20°C
  • Case material: Solvent resistant, flame-retardant plastic (UL V-0)
  • Capacitance change: ±1.5% at +20°C, -3% after 30,000 hours at Umax
  • Life expectancy: > 30,000 hours at Umax, > 100,000 hours at Un
  • Failure quota: 300/10^6 components per hour
  • Terminals: Tinned brass lugs
  • Humidity: Up to 100%, Dewing not allowed
  • Application: Power electronics, IGBT inverters, high-frequency industrial systems

Buy the KEMET C4B – Reliable Box Capacitors for Industrial Applications

Purchase your KEMET C4B series box capacitors online now and ensure optimal performance in your power electronics and switching applications. These high-quality, reliable capacitors are designed for durability, operating efficiently within a broad temperature range. Ideal for industrial environments, they offer high ripple current capacity, self-healing features, and a lifespan exceeding 30,000 hours at rated voltage. With easy online access, you can get these essential components quickly, boosting your project’s reliability and efficiency with a single click and fast delivery.

Order your KEMET C4B series box capacitors today and enhance your power electronics projects with dependable, long-lasting components for demanding industrial uses.

Frequently Asked Questions

Where can I buy KEMET C4BSTBX3470ZAFJ?

You can click on the BUY or RFQ button to purchase C4BSTBX3470ZAFJ from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4BSTBX3470ZAFJ?

You can download the C4BSTBX3470ZAFJ datasheet or visit the KEMET website for support.

Who is the manufacturer of C4BSTBX3470ZAFJ?

KEMET

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