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Bourns SF0603FP400F2 Surface Mount Fuse

The SinglFuse SF-0603FP400F-2 series features fast-acting surface mount fuses with a miniature 1608 (EIA 0603) footprint designed for overcurrent protection in compact electronic devices. Constructed with thin film technology, these fuses offer reliable performance, UL 248-14 listing, RoHS compliance, and halogen-free materials. Ideal for portable memory, cell phones, LCD monitors, digital cameras, and power tools, they provide efficient protection with rated currents up to 5A, quick response times, and proven durability through rigorous testing standards.

Authorized Distributors
Source:Newark
Part No:SF-0603FP400F-2
Stock:5639
Inv Date:05-28-2026
Price: Unit price: $0.783
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Source:DigiKey
Part No:SF-0603FP400F-2
Stock:4208
Inv Date:05-28-2026
Price: Unit price: $1.03
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Part No:SF-0603FP400F-2
Stock:2642
Inv Date:05-29-2026
Price: Unit price: $0.86
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Part No:SF-0603FP400F-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.54
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Part No:SF-0603FP400F-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.702
Buy/RFQ:
Part No:SF-0603FP400F-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.702
Buy/RFQ:

Bourns SF0603FP400F2 Surface Mount Fuse Specifications:

  • Footprint: 1608 (EIA 0603)
  • Type: Fast-acting precision
  • Construction: Thin film
  • Material: Epoxy
  • Rated Current: 4.00 A
  • Resistance: Measured with <10% rated current at 25°C
  • Voltage Rating: 250V AC/DC
  • Fusing Time: 0.0125 seconds at rated current
  • Maximum Operating Temperature: -55°C to +90°C
  • Storage Conditions: -55°C to +125°C, humidity 40%-75%, Shelf life 2 years
  • Solder Reflow Profile: Preheat 150–200°C, peak 260°C, 60–120 seconds
  • Mechanical Resistance: DCR change < +10%, vibration and shock tested
  • Packaging: Tape & Reel, 8,000 pieces per reel
  • RoHS & Halogen Free: Yes

Buy the Bourns Series SF-0603FP Fuses: SF0603FP400F2

Secure your electronic devices with the Bourns SF0603FP400F2 surface mount fuse, designed for fast action and high reliability. Its miniature 1608 size fits seamlessly into portable electronics, power supplies, and industrial controllers. UL listed, RoHS compliant, and halogen-free, this fuse offers quick response times and durable construction, ensuring overcurrent protection in demanding environments. Easy to solder with recommended profiles, it is perfect for high-volume, automated assembly in a variety of applications, providing safety and peace of mind for electronic products.

Buy Bourns SF0603FP400F2 now and experience unmatched reliability and performance in compact electronic protection solutions.

Frequently Asked Questions

Where can I buy Bourns SF0603FP400F2?

You can click on the BUY or RFQ button to purchase SF0603FP400F2 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SF0603FP400F2?

You can download the SF0603FP400F2 datasheet or visit the Bourns website for support.

Who is the manufacturer of SF0603FP400F2?

Bourns

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