Part Image

SF-1210S200W-2 - Bourns

Description: BOURNS - SF-1210S200W-2 - Fuse, Surface Mount, Wire Core, 2 A, SinglFuse SF-1210SxxxW Series, 125 V, 65 V, Slow Blow, 1210

Download SF-1210S200W-2 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
SF-1210S200W-2 - Bourns PCB footprint - Fuses Chip - Fuses Chip - SF-1210
click to zoom
3D Models
SF-1210S200W-2 - Bourns  - 3D model - Fuses Chip - SF-1210
click to zoom

SF-1210S200W-2 Details

  • Manufacturer Part Number:

    SF-1210S200W-2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    0

  • Blow Characteristic:

    SLOW

  • Body Breadth:

    2.5 mm

  • Body Height:

    1.6 mm

  • Body Length or Diameter:

    3.2 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    1210

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Packing Method:

    TR, 7 INCH

  • Pre-arcing Time-Min:

    5000 ms

  • Rated Breaking Capacity:

    100 A

  • Rated Current:

    2 A

  • Rated Voltage(AC):

    125 V

  • Reference Standard:

    UL

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

SF-1210S200W-2 Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane, and keeping the input and output traces as short as possible to minimize EMI and noise. A 4-layer PCB with a dedicated ground plane is also recommended.
  • Ensure good airflow around the device, and consider using a heat sink if the device is expected to operate in high-temperature environments. Also, follow the recommended derating curves for temperature and output power.
  • Bourns recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, and a voltage rating of at least 25V. The capacitor should be placed as close to the input pins as possible.
  • Yes, the SF-1210S200W-2 can be used in a parallel configuration to increase output power. However, it's essential to ensure that the devices are properly synchronized and that the output currents are balanced to avoid uneven stress and potential reliability issues.
  • The maximum allowed output capacitance for the SF-1210S200W-2 is 100uF. Exceeding this value may cause instability or oscillations in the output voltage.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

SF-1210S200W-2 Overview

Use the download button to access the SF-1210S200W-2 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SF-12, or try a keyword search, such as Electric Fuses

Parts related to SF-1210S200W-2

Showing 0 results