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Bourns SF0603FP400M2 Fast Acting Surface Mount Fuse

The SF-0603FPxxxM series comprises fast-acting, surface-mount fuses designed for overcurrent protection in compact electronic devices. With a miniature footprint of 1608 (EIA 0603), these multilayer SMD fuses are RoHS compliant and halogen-free, making them suitable for automated assembly. Rated currents range from 0.50A to 5.00A, with low resistance and fast response times, including a typical melting time within 0.001 seconds. Ideal for portable electronics, batteries, LED lighting, and industrial controllers, these fuses ensure reliable circuit protection under varying operational conditions.

Authorized Distributors
Source:Newark
Part No:SF-0603FP400M-2
Stock:560
Inv Date:06-04-2026
Price: Unit price: $0.314
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Source:DigiKey
Part No:SF-0603FP400M-2
Stock:5345
Inv Date:06-04-2026
Price: Unit price: $1.06
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Part No:SF-0603FP400M-2
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.89
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Part No:SF-0603FP400M-2
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.56
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Part No:SF-0603FP400M-2
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.728
Buy/RFQ:
Part No:SF-0603FP400M-2
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.728
Buy/RFQ:

Bourns SF0603FP400M2 Fast Acting Surface Mount Fuse Specifications:

  • Size: 1608 (EIA 0603)
  • Type: Fast acting, multilayer SMD fuse
  • Rated Current: 0.50A to 5.00A
  • Resistance: Typically low, resistance value <+10% at 25°C
  • Voltage Rating: 32V DC
  • Body Material: Ceramic
  • Operating Temperature: -55°C to +150°C
  • Solder Reflow Profile: Preheat temperature 150-200°C, max 200°C, time 60-120 seconds
  • Wave Soldering: Compatible with 260°C peak temperature, 60-150 seconds above T_liquidus
  • Packaging: Tape and reel, 6000 pieces per reel
  • Certification: UL Recognized, RoHS compliant
  • Shelf Life: 2 years from manufacturing
  • Moisture Sensitivity Level: Level 2
  • ESD Classification: Class 6

Buy the Bourns SF-0603FP400M2 – Reliable Fast Acting Fuse for Industrial Applications

Purchase the Bourns fast-acting surface mount fuse today—engineered for quick circuit protection and high reliability. With a compact size of 1608 (EIA 0603), it is ideal for portable electronics, LED lighting, and industrial systems. Rated from 0.50A to 5.00A at 32V DC, these fuses have a melting time within 0.001 seconds, ensuring rapid response in overcurrent conditions. Their multilayer ceramic body, RoHS compliance, and suitability for automated assembly make them the perfect choice for modern electronics manufacturing. Secure your supply now for durable, high-performance circuit protection.

Get Bourns SF-0603FP400M2 today—built for precision, rapid response, and long-lasting durability in electronic circuitry.

Frequently Asked Questions

Where can I buy Bourns SF0603FP400M2?

You can click on the BUY or RFQ button to purchase SF0603FP400M2 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SF0603FP400M2?

You can download the SF0603FP400M2 datasheet or visit the Bourns website for support.

Who is the manufacturer of SF0603FP400M2?

Bourns

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