| Surface mount adapter for devices with
MELF package, in quality pcb, with gold plated pads |
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This small breadboard adapter is useful
for prototyping current measurement circuits with MELF SMD
resistors
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| MELF package |
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| MELF
package dimensions (mm) |
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min |
max |
| D |
2.4 |
2.8 |
| L |
0.3 |
0.56 |
| H |
4.7 |
5.5 |
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Photo of MELF adapter board.
Top and bottom view of one adapter.
For SIL ( serial in line) 2/4 pin connector. |
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CAD view of our breakout pcb adapter for
MELF (and compatible packages that can be assembled on
this miniature pcb board).
Adapter board, and all packages MELF and SMB, are
represented on the same scale.
Green layer represents bottom copper.
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| MELF adapter board. |
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| The 4 wires Kelvin connectionis
usefull in aplications using resistors for current sampling:
2 connections for injecting current and 2 for measuring
voltage. |
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| PCB type: |
FR4 plated through |
| PCB dimensions: |
11
x 8,3 x 1,5 mm |
| For SIL connectors (not included) with
pitch: |
2,54 mm |
| Bottom copper as ground plane / heatsink:
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yes |
| Solder mask isolation layer: |
yes |
| Copper Surface: |
gold plated |
| ROHS |
compliant |
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| The bottom copper layer is available as
ground to minimize noise and work as a small heatsink for
power resistors |
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