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Bourns SF3812TL300T2 Low Power Surface Mount Fuse

The SinglFuse SF-3812TL-T Series are ceramic tube, time lag, low power surface-mount fuses designed for overcurrent protection in lighting systems, power supplies, and telecom equipment. They comply with UL 248-14, IEC 60127 standards, and RoHS directives, offering reliable protection with quick response times and low resistance. Suitable for automated assembly, they provide high interrupting ratings and durability across temperature ranges from -55°C to +125°C, making them ideal for modern electronic applications requiring compact, efficient fuses.

Authorized Distributors
Source:Newark
Part No:SF-3812TL300T-2
Stock:1005
Inv Date:05-28-2026
Price: Unit price: $2.2
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Source:DigiKey
Part No:SF-3812TL300T-2
Stock:2500
Inv Date:05-28-2026
Price: Unit price: $0.95462
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Part No:SF-3812TL300T-2
Stock:2164
Inv Date:05-29-2026
Price: Unit price: $1.98
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Part No:SF-3812TL300T-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.39
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Part No:SF-3812TL300T-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.312
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Part No:SF-3812TL300T-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.312
Buy/RFQ:
Part No:SF-3812TL300T-2
Stock:32
Inv Date:05-29-2026
Price: N/A
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Bourns SF3812TL300T2 Low Power Surface Mount Fuse Specifications:

  • Footprint: EIA 3812 (10030 metric)
  • Construction: Ceramic tube, surface mount, gold-plated brass end cap
  • Rated Current: 0.5A to 5.0A
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 250V AC
  • Halogen Free and RoHS compliant
  • Solder Reflow Profile: Peak temperature 235°C, 20-30 sec within 5°C of peak
  • Solder Wave Profile: Max 260°C, dwell time 2-8 sec
  • Mechanical Durability: Tested for vibration, humidity, thermal shock
  • Certifications: UL, TUV recognized
  • Packaging Quantity: 2,500 pcs per reel
  • Compliance: IEC 60127-1, IEC 60127-7, RoHS, Halogen Free

Buy the Bourns Series SF-3812 TL: Ceramic Low Power Surface Mount Fuse

Purchase the Bourns SF-3812TL300T2 fuse online today—engineered for high-performance overcurrent protection in compact space-saving designs. This ceramic tube, surface-mount fuse complies with UL, IEC standards and RoHS directives, making it ideal for lighting, power adaptors, power supplies, and telecom systems. It features a robust construction with gold-plated brass end caps, high interrupting ratings, and reliable responses across a temperature range from -55°C to +125°C. Experience durability, safety, and seamless assembly in one essential component for critical electronic applications.

Get Bourns SF-3812TL300T2 today—built for reliable overcurrent protection in compact electronic devices.

Frequently Asked Questions

Where can I buy Bourns SF3812TL300T2?

You can click on the BUY or RFQ button to purchase SF3812TL300T2 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SF3812TL300T2?

You can download the SF3812TL300T2 datasheet or visit the Bourns website for support.

Who is the manufacturer of SF3812TL300T2?

Bourns

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