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SF-1206S1200W-2 - Bourns

Description: 12 A 32 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric), Concave -55°C ~ 125°C

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PCB Footprints
SF-1206S1200W-2 - Bourns PCB footprint - Other - Other - 1206 (3216 Metric)_2026-1.1
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3D Models
SF-1206S1200W-2 - Bourns  - 3D model - Other - 1206 (3216 Metric)_2026-1.1
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SF-1206S1200W-2 Details

  • Manufacturer Part Number:

    SF-1206S1200W-2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Factory Lead Time:

    17 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    8.18

  • Blow Characteristic:

    SLOW

  • Body Breadth:

    1.6 mm

  • Body Height:

    1.08 mm

  • Body Length or Diameter:

    3.2 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    1206

  • JESD-609 Code:

    e3

  • Joule Integral-Nom:

    15 J

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Packing Method:

    TR, 7 INCH

  • Rated Breaking Capacity:

    50 A

  • Rated Current:

    12 A

  • Rated Voltage(DC):

    32 V

  • Reference Standard:

    UL

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Trip Time or Delay:

    5 s

SF-1206S1200W-2 Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SF-1206S1200W-2 is a rectangular pad with a size of 1.5 mm x 3.5 mm, with a 0.5 mm gap between the pads. This ensures proper soldering and thermal management.
  • While the SF-1206S1200W-2 is rated for operation up to 150°C, it's recommended to derate the current rating by 1.5% per degree above 125°C to ensure reliable operation. Consult the datasheet and Bourns' application notes for more information.
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Use a reflow oven or a hot air gun to solder the component, and avoid applying excessive force or pressure during the process.
  • The typical lead time for the SF-1206S1200W-2 can vary depending on the region, distributor, and quantity. However, it's usually around 6-12 weeks. It's recommended to check with authorized distributors or Bourns' customer service for the most up-to-date lead time information.
  • Yes, the SF-1206S1200W-2 is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, meeting the requirements for lead-free and halogen-free materials.

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SF-1206S1200W-2 Overview

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