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Bourns SF0603S1252 Surface Mount Fuse

The SinglFuse SF-0603S Series is a surface-mount, slow-blow fuse designed for overcurrent protection in compact electronic devices. Featuring a miniature footprint of 1608 (EIA 0603), it provides reliable circuit protection for portable memory, cell phones, LCD monitors, digital cameras, and industrial controllers. UL listed, RoHS compliant, and halogen-free, it ensures safe and environmentally friendly operation. The series offers various rated currents from 0.40A to 6.00A with precise breaking capacity and withstands rigorous reliability testing including solder heat, thermal shock, and humidity. Ideal for automated assembly, it ensures dependable performance across operating temperatures from -20°C to +105°C, suitable for high-performance electronic applications.

Authorized Distributors
Source:Newark
Part No:SF-0603S125-2
Stock:209
Inv Date:05-28-2026
Price: Unit price: $0.556
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Source:DigiKey
Part No:SF-0603S125-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.24989
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Part No:SF-0603S125-2
Stock:823
Inv Date:05-29-2026
Price: Unit price: $0.56
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Part No:SF-0603S125-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.68
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Part No:SF-0603S125-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2848
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Part No:SF-0603S125-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2848
Buy/RFQ:
Part No:SF-0603S125-2
Stock:1
Inv Date:05-29-2026
Price: N/A
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Bourns SF0603S1252 Surface Mount Fuse Specifications:

  • Footprint: 1608 (EIA 0603)
  • Fuse type: Slow blow
  • Rated current: 0.40A to 6.00A
  • Rated voltage: 50V DC / 35V AC
  • Breaking capacity: 50A at 50V DC
  • Operating temperature: -20°C to +105°C
  • Reliability tests: Solder heat, thermal shock, humidity
  • Material: Halogen-free, RoHS compliant
  • Package: Tape & Reel (5,000 pcs)
  • Dimensions: Length 2.0 mm, Width 1.25 mm
  • Resistance: Measured at less than 10% rated current
  • Storage humidity: 40% to 75%
  • Shelf life: 2 years from manufacturing
  • Electrical characteristics: Variable fusing times from 0.004 to 0.622 seconds based on rated current
  • Certifications: UL Listed

Buy the Buy Bourns SF-0603S Series Part Number SF0603S1252 Online

Enhance your electronic device protection with the Bourns SF-0603S Series fuse, offering precise overcurrent protection with rapid response times. Its compact 1608 surface-mount design ensures easy integration into automated assembly lines. UL listed and RoHS compliant, it supports environmentally friendly manufacturing standards. Suitable for portable memory, cell phones, LCD monitors, digital cameras, and industrial controllers, this fuse withstands rigorous reliability testing, including thermal shock and humidity resistance. Order online today to secure dependable circuit protection for your high-performance electronics.

Buy Bourns SF-0603S1252 slow blow surface-mount fuse now and ensure reliable circuit protection in your portable and industrial electronic applications.

Frequently Asked Questions

Where can I buy Bourns SF0603S1252?

You can click on the BUY or RFQ button to purchase SF0603S1252 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SF0603S1252?

You can download the SF0603S1252 datasheet or visit the Bourns website for support.

Who is the manufacturer of SF0603S1252?

Bourns

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