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SF-1206S125-2 - Bourns

Description: Surface Mount Fuses 1.25A Slow Blow 1206 SinglFuse

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PCB Footprints
SF-1206S125-2 - Bourns PCB footprint - Fuses Chip - Fuses Chip - SF-1206S400-23
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3D Models
SF-1206S125-2 - Bourns  - 3D model - Fuses Chip - SF-1206S400-23
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SF-1206S125-2 Details

  • Manufacturer Part Number:

    SF-1206S125-2

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7

  • Blow Characteristic:

    SLOW

  • Body Breadth:

    1.55 mm

  • Body Height:

    0.6 mm

  • Body Length or Diameter:

    3.1 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    1206

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -20 °C

  • Packing Method:

    TR, 7 INCH

  • Rated Breaking Capacity:

    50 A

  • Rated Current:

    1.25 A

  • Rated Voltage(DC):

    63 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-1206S125-2 Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SF-1206S125-2 is a rectangular pad with a size of 1.5 mm x 0.75 mm, with a non-solder mask defined (NSMD) pad shape.
  • Yes, the SF-1206S125-2 is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance and reliability may degrade at extreme temperatures.
  • Handle the SF-1206S125-2 by the edges or body to prevent damage to the component. Avoid touching the component's leads or pads to prevent contamination and electrical shock. Use a vacuum pickup or tweezers to handle the component during assembly and rework.
  • The recommended soldering profile for the SF-1206S125-2 is a peak temperature of 240°C, with a dwell time of 30-60 seconds above 217°C. The soldering process should be completed within 3-5 minutes.
  • Yes, the SF-1206S125-2 is designed to withstand high-vibration environments. However, the component's performance and reliability may be affected by extreme vibration. It is recommended to follow the manufacturer's guidelines for vibration testing and to consult with a Bourns Inc. representative for specific application guidance.

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SF-1206S125-2 Overview

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