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Littelfuse 0435005KR Surface Mount Fuse

The 435 Series ultra-small surface mount thin-film fuses are designed for rapid protection in space-constrained electronic devices such as cell phones, DVD players, battery packs, and digital cameras. These very fast-acting fuses, available in 0402 size, meet RoHS and halogen-free standards, ensuring environmentally friendly compliance. They provide maximum protection at 35A interrupt ratings, open within milliseconds at overload conditions, and withstand temperature extremes and mechanical shocks, making them reliable for secondary circuit protection in compact portable electronics.

Authorized Distributors
Source:Newark
Part No:0435005.KR
Stock:4513
Inv Date:05-28-2026
Price: Unit price: $1.45
Buy/RFQ:
Source:DigiKey
Part No:0435005.KR
Stock:9118
Inv Date:05-28-2026
Price: Unit price: $1.81
Buy/RFQ:
Part No:0435005.KR
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:0435005.KR
Stock:20000
Inv Date:05-28-2026
Price: Unit price: $0.75
Buy/RFQ:

Littelfuse 0435005KR Surface Mount Fuse Specifications:

  • Size: 0402 (1005 metric)
  • Current Range: 0.25A to 5A
  • Interrupt Rating: 35A at 32V
  • Response Time: Very fast-acting, within 0.2 to 5 seconds depending on current
  • Material: Epoxy / Glass substrate, Tin over Nickel over Copper terminations
  • Temperature Range: -55°C to 90°C operating; derating needed above 70°C
  • Soldering: Reflow peak temperature 250°C, wave solder 260°C for 10s max
  • Certification: RoHS compliant, Halogen-Free, MILSTD-202F shock resistance
  • Weight: 0.316 mg
  • Insulation Resistance: >10,000 ohms after opening

Buy the Littelfuse Series 435 Very Fast-Acting Fuses: 0435005KR

Order the Littelfuse 0435005KR surface mount fuse online today to ensure reliable, fast protection for your portable electronic devices. This ultra-compact, 0402 size fuse is halogen-free, RoHS compliant, and designed to open within milliseconds at overload, safeguarding your circuits. With a 35A interrupt capacity and excellent shock resistance, it's ideal for space-constrained applications such as cell phones, digital cameras, and battery packs. Secure your device’s protection with this high-quality, easy-to-install fuse that guarantees performance and durability in demanding environments.

Get Littelfuse 0435005KR today—built for precision and long-lasting durability in compact electronic protection.

Frequently Asked Questions

Where can I buy Littelfuse 0435005KR?

You can click on the BUY or RFQ button to purchase 0435005KR from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0435005KR?

You can download the 0435005KR datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0435005KR?

Littelfuse

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