Mechanical information
|  Solder part solder pad view | |
|  Top view of the Conversion board | |
In the case of soldering the Solder part manually, it’s highly recommended to prolong the solder pad E on the outer side (e.g., for 1.5–2 mm) during the PCB design. Note that without this modification, it’s very difficult to solder the Solder part manually.
Recommended PCB footprint dimensions:
| Ordering code | Unit (mm) | ||||||
|---|---|---|---|---|---|---|---|
| A | B | C | D | E | K | L | |
| IA64ATQ-SOLDER | 12 | 1.505 | 13.0 | 13.0 | 2.3 | 14 | 14 | 
| IA100TQ-SOLDER | 16.5 | 1.125 | 17.0 | 17.0 | 2.15 | 19.55 | 19.55 | 
| IA144TQ-SOLDER | 22 | 1.125 | 23.0 | 23.0 | 2.15 | 25.05 | 25.05 | 
| IA176TQ-SOLDER | 26 | 1.125 | 27.0 | 27.0 | 1.9 | 29.05 | 29.05 | 
| 
 | Use the Surface Mount Technology (SMT) to solder the Solder parts to the user target board instead of the original microcontroller. iSYSTEM provides this soldering service on request too. | 
| Ordering code | Unit (mm) | ||||||
|---|---|---|---|---|---|---|---|
| M | N | P | R | S | T | V | |
| IEA-SPC58EC | 70 | 70 | 
 | 
 | 32.6 | 36.4 | 47.5 | 
| IEA-SPC58EC-TQxxx | 
 | 
 | 70 | 70 | 
 | 
 | 
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