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Home | Product Categories | Breakout Boards | BOB-00500

SSOP to DIP Adapter 28-Pin

sku: BOB-00500 RoHS Compliant

Description: 8, 16, 20, and 28-Pin SSOP to DIP break out boards. The footprint was rotated to accommodate different width SSOP devices and can be used with any pin count up to 28 pins. Designed to be used with 0.65mm pitch devices but can also be used with 0.025" pitch devices (comes out to ~0.635mm). We've made these 0.635mm devices fit just fine. Can be used with packages from 0.200" (5mm) up to 0.450" (11.4mm) in width. Breaks out SSOP pins to standard .6" (600mil) and .3" (300mil) DIP width to be used in any DIP socket or bread board. The 8 and 16 boards have a 300mil spacing. The 20 and 28 pin boards have 600mil spacing between the DIP pins.

Dimensions:

  • 8-Pin : 0.5x0.5" (12.7x12.7mm)
  • 16-Pin : 0.5x1.0" (12.7x25.4mm)
  • 20-Pin : 0.7x1.0" (18x25.4mm)
  • 28-Pin : 0.7x1.4" (18x35.5mm)

40 Pin break-away headers are perfect for use with these custom PCBs. Machine pin headers may be a better option for IC sockets.

Supported Devices: Pad layout fits all standard SSOP .65mm and can accommodate .635mm pitch devices.

Pricing

In stock

3.95
3.56
3.16

347 in stock

price
10-99
100+



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images are CC BY-NC-SA 3.0

ASCII version


Comments 12 comments

  • Larius | about a year ago 2

    Dimension drawing please?

  • Railstars | about 2 years ago 1

    Does this breakout board work with TI’s “PowerPAD” HTSSOP devices, which have an exposed thermal pad on the bottom? http://focus.ti.com/lit/ml/mhts001f/mhts001f.pdf

  • runparts | about 2 years ago 1

    The description and photo are somewhat inaccurate — the boards I received are red and the IC footprint is in line rather than rotated. However the pin traces no longer go through to the underside of the board so there is nothing to short-out on a thermal pad.
    Double check the width of your IC, many SSOP packages are less than 0.200" wide and unfortunately I can’t use the boards I just ordered.

  • Azayles | about 2 years ago 1

    These are PERFECT for the FTDI USB chips FT232RL

  • JoshFranz | about a year ago 1

    Is the package width (minimum 0.2") from the outside of the pins to outside of pins, or just the actual package (excluding pins)?
    Or, more helpful, does it work with the A3941?

  • Larius | about a year ago 1

    From my experience it seems the 0.2" (5mm) is the package width excluding the leads. 3.9mm did not fit.

  • PeteM. | last year 1

    The MAX7314 chips are between 230-244 mil from pin to pin and 150-157 mil body width. When I attempted to solder them to this board I discovered that I could only solder down one side of the chip, the other side would not reach. Its a bummer because the old green SSOP breakouts (that had the rotated chip placement) worked like a champ! I’ve emailed customer service about the issue so hopefully they can fix it in a new revision.
    Heres a picture of the situation taken with my iPhone and a jewelers loupe. http://imgur.com/uT5GG

    • Member #106799 | last year 1

      I’m having the same issue but with the FM radio chip. From the description it looked like they should fit. Detailed dimentional specs would have helped. This is the chip – SI4735-C40-GU AM/FM Radio IC

  • Bassman | about 5 months ago 1

    the eagle library does not have a package for this part…

    • MikeGrusin | about 5 months ago 1

      It’s a standard 28-pin, 0.6" wide DIL socket. It’s not in the SFE library, but it should be in ref-packages.lbr (supplied with Eagle) as DIL28-6. You could also use 2 x 14-pin 0.1" headers 0.6" apart.

  • Member #213698 | about 3 weeks ago 1

    Can we get Eagle Files?