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CORNELL DUBILIER ALH256K251C064 AC Filter Capacitor

The ALH series are high-performance AC filter capacitors designed for harsh environments, featuring a long life exceeding 100,000 hours at 70°C, self-healing properties, and optimized for high frequency applications. Qualified under AEC-Q200 and meeting IEC 61071 standards, these capacitors support operating voltages from 160 to 450 Vac with capacitance values ranging from 0.22 to 50 µF. Constructed with UL94V-0 plastic cases, tin-plated copper terminals, and dry resin insulation, they ensure reliable performance in automotive, industrial, and power electronics applications.

Authorized Distributors
Source:DigiKey
Part No:ALH256K251C064
Stock:18
Inv Date:06-01-2026
Price: Unit price: $12.41
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Part No:ALH256K251C064
Stock:43
Inv Date:06-02-2026
Price: Unit price: $12.41
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Part No:ALH256K251C064
Stock:0
Inv Date:06-01-2026
Price: Unit price: $9.91
Buy/RFQ:
Part No:ALH256K251C064
Stock:0
Inv Date:06-01-2026
Price: Unit price: $9.91
Buy/RFQ:

CORNELL DUBILIER ALH256K251C064 AC Filter Capacitor Specifications:

  • Capacitance Range: 0.22 to 50 µF
  • Capacitance Tolerance: +10% standard, 5% optional
  • Rated Voltage: 160 to 450 Vac
  • Operating Temperature Range: -40 °C to 105 °C (derates above 85 °C)
  • Life Expectancy: 100,000 hours @ 70 °C
  • Test Voltage between Terminals @ 25 °C: 150% of DC voltage (1.414 x Vac) for 10s
  • Insulation Resistance: 230,000 MΩ·pF @ 100 Vdc 25 °C
  • Maximum RMS Current varies by model
  • Construction: UL94V-0 plastic case, dry resin, tin-plated copper terminals
  • Certification: AEC-Q200, RoHS compliant
  • Dimensions: L* and H* values depend on model, typically in the range of 20-50 mm length and 20-45 mm height

Buy the Buy CDE AC Filter Capacitors Part Number ALH256K251C064 Online

Purchase the CDE ALH256K251C064 AC filter capacitor online today and enjoy fast delivery and competitive pricing. Designed for harsh environments, this capacitor offers long life, high reliability, and excellent performance with a rated voltage of 250 Vac. Its construction features UL94V-0 plastic casing, tin-plated copper terminals, and dry resin insulation, making it ideal for power electronics, automotive, and industrial applications. Ensure your systems operate smoothly with this durable, high-quality capacitor that supports demanding operational conditions and provides stable electrical performance.

Order your CDE Series ALH256K251C064 AC filter capacitor today and ensure reliable high-frequency filtering in your industrial or automotive applications.

Frequently Asked Questions

Where can I buy CORNELL DUBILIER ALH256K251C064?

You can click on the BUY or RFQ button to purchase ALH256K251C064 from an authorized CORNELL DUBILIER distributor.

How do I troubleshoot issues or seek technical support for part ALH256K251C064?

You can download the ALH256K251C064 datasheet or visit the CORNELL DUBILIER website for support.

Who is the manufacturer of ALH256K251C064?

CORNELL DUBILIER

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